Zeitschriftenbeiträge (peer-reviewed)

2022

Smetanska, I.; Mohammed, D. (2022): Optimization of Callus and Cell Suspension Cultures of Lycium schweinfurthii for Improved Production of Phenolics, Flavonoids, and Antioxidant Activity. MDPI horticulturae 8, 394 (5), S. 1-17. DOI: 10.3390/horticulturae8050394
Abstract mehr Open Access

Lycium schweinfurthii is a traditional medicinal plant grown in the Mediterranean region. As it is used in folk medicine to treat stomach ulcers, it took more attention as a source of valuable secondary metabolites. The in vitro cultures of L. schweinfurthii could be a great tool to produce secondary metabolites at low costs. The presented study aimed to introduce and optimize a protocol for inducing callus and cell suspension cultures as well as estimating phenolic, flavonoid compounds, and antioxidant activity in the cultures of the studied species. Three plant growth regulators (PGRs) were supplemented to MS medium solely or in combination to induce callus from leaf explants. The combination between 2,4-dichlorophenoxy acetic acid (2,4-D) and 1-naphthyl acetic acid (NAA) induced callus in all explants regardless of the concentration. The highest fresh weight of callus (3.92 g) was obtained on MS medium fortified with 1 mg L⁻¹ of both 2,4-D and NAA (DN1) after 7 weeks of culture. DN1 was the best medium for callus multiplication regarding the increase in fresh weight and size of callus. Otherwise, the highest phenolics, flavonoids, and antioxidant activity against DPPH free radicals were of callus on MS fortified with 2 mg L⁻¹ NAA (N2). The cell suspension cultures were cultivated on a liquid N2 medium with different sucrose concentrations of 5–30 g L⁻¹ to observe the possible effects on cells’ multiplication and secondary metabolite production. The highest fresh and viable biomass of 12.01 g was obtained on N2 containing 30 g L⁻¹ sucrose. On the other hand, the cell cultures on N2 medium of 5 and 30 g L⁻¹ sucrose produced phenolics and flavonoids, and revealed

Smetanska, I.; Sytar , O. (2022): Bioactive Compounds from Natural Sources. MDPI-Molecules 2022, 27,6. DOI: 10.3390/molecules27061929
Abstract mehr Open Access

In recent decades, there has been a huge level of interest in bioactive compounds fromnatural sources. The large range of plant biodiversity means that there is a huge varietyof bioactive compounds. Bioactive compounds are mostly specific secondary metaboliteswith antioxidant, inflammatory, immunomodulative potential, antimicrobial properties, etc.The bioactive compounds of classes of terpenes, flavonoids, alkaloids, coumarins, stilbenes,etc., alongside the description of some of their mechanisms of action, are important tostudy. It is important to note that the use of plant extracts complicates the identificationof the effects of antiviral, antimicrobial or other capacities of separate biologically activecompounds; additionally, the effects of activities of solute compounds in extracts can causean additive (the synergistic effect) or antogonistic effect to come into play. In that context,the current issue is open for scientific research on the description of novel isolated bioactivecompounds, as well as some of their unknown effects, which are a priority for the appliedneeds of humans in different areas of life.

2021

Mohammed, D.; Gabr, A.; Smetanska, I. (2021): Genetic Stability, Phenolic, Flavonoid, Ferulic Acid Contents, and Antioxidant Activity of Micropropagated Lycium schweinfurthii Plants. Plants 10, 2089 (10), S. 1-16. DOI: 10.3390/plants10102089
mehr Open Access

Smetanska, I.; Mohammed, D.; Tonkha, O. (2021): The influence of yeast extract and jasmonic acid on phenolic acids content of in vitro hairy root cultures of Orthosiphon aristatus. Potravinarstvo Slovak Journal of Food Sciences 15, S. 1-8. DOI: 10.5219/1508
mehr Open Access

2020

Bauer, B.; von Wirén, N. (2020): Modulating tiller formation in cereal crops by the signalling function of fertilizer nitrogen forms. Nature - Scientific Reports 10, 20504. DOI: 10.1038/s41598-020-77467-3
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Gerend, J. (2020): Lessons in Rural Persuasion: Village Infill Development in Bavaria, Germany. Sustainability 12, 8678 (11), S. 1-14. DOI: 10.3390/su12208678
Abstract mehr Open Access

Sustainable rural development in Germany was examined by linking conceptual and applied aspects of the land and housing question, broadly considering the ownership, use, and regulation of land. In the state of Bavaria, a new interagency initiative aims to curb land consumption by persuading villagers to embrace rural infill development. The study explored the background debate leading up to the Space-saving Offensive (Flächensparoffensive), the resource providers involved, and the options for funding actual rural infill building and renovation projects. Here, space-saving managers and other resource providers actively promote the positive societal meaning of central infill sites in contrast to unsustainable land consumption. In addition to the communications campaign, planning, regulatory, and funding interventions round out the multi-level initiative, as described in this study. A modern barn reuse exemplifies the Bavarian bundle of resources, while demonstrating how modern village infill redevelopment also contests oversimplified notions of stagnant rural peripheries. The initiative’s focus on linking key resources and bolstering communications can be read as validation for a more social perspective on land consumption and village infill development.

Meier, S.; Arends, D.; Korkuć, P.; Neumann, G.; Brockmann, G. (2020): A genome-wide association study for clinical mastitis in the dual-purpose German Black Pied cattle breed. Journal of Dairy Science 103 (11), S. 10289-10298. DOI: 10.3168/jds.2020-18209
Abstract mehr Open Access

The dual-purpose German Black Pied Cattle (DSN) has become an endangered breed of approximately 2,550 registered cows in Germany. The breed is genetically related to Holstein-Friesian cattle because the old DSN breed contributed to the selection of the modern Holstein dairy cow. In dairy farms, breeders aim to improve animal health and well-being by reducing the number of mastitis cases, which would also reduce milk losses and treatment costs. On the genomic level, no markers associated with clinical mastitis have been reported in DSN. Therefore, we performed a genome-wide association study on 1,062 DSN cows using a univariate linear mixed model that included a relatedness matrix to correct for population stratification. Although the statistical power was limited by the small population size, 3 markers were significantly associated, and 2 additional markers showed a suggestive association with clinical mastitis. Those markers accounted for 1 to 3% of the variance of clinical mastitis in the examined DSN population. One marker was found in the intragenic region of NEURL1 on BTA26, and the other 4 markers in intergenic regions on BTA3, BTA6, and BTA9. Further analyses identified 23 positional candidate genes. Among them is BMPR1B, which has been previously associated with clinical mastitis in other dairy cattle breeds. The markers presented here can be used for selection for mastitis-resistant animals in the endangered DSN population, and can broadly contribute to a better understanding of mastitis determinants in dairy cattle breeds.

Gentsch, N.; Boy, J.; Batalla, J.; Heuermann, D.; von Wirén, N.; Schweneker, D.; Feuerstein, U.; Groß, J.; Bauer, B.; Reinhold-Hurek, B.; Hurek, T.; Céspedes, F.; Guggenberger, G. (2020): Catch crop diversity increases rhizosphere carbon input and soil microbial biomass. Biology and Fertility of Soils 56, S. 943-957. DOI: 10.1007/s00374-020-01475-8
mehr Open Access

Maas, P.; Grzegrzółka, B.; Kreß, P.; Oberle, M.; Judas, M.; Kremer-Rücker, P. (2020): Prediction of body composition in mirror carp (Cyprinus carpio) by using linear measurements in vivo and computed tomography post-mortem. Archives Animal Breeding 63 (1), S. 69-80. DOI: 10.5194/aab-63-69-2020
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2019

Mabrock , H.; Smetanska, I. (2019): Biological Evaluation of Golden Delicious Apples Exposure to UV Lights in Rats. Pakistan Journal of Biological Sciences 22 (12), S. 564-573. DOI: 10.3923/pjbs.2019.564.573
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Maas, P.; Grzegrzółka, B.; Kreß, P.; Oberle, M.; Kremer-Rücker, P. (2019): In vivo – determination of the fat content in mirror carps (Cyprinus carpio) using ultrasound, microwave and linear measurements. Aquaculture 512, 734359. DOI: 10.1016/j.aquaculture.2019.734359
Abstract mehr

Carps are the third largest species in aquaculture worldwide and belong to the fish family ‘cyprinids’, which make up the largest part of aquaculture production. The production of lean carp is one of the main goals in the carp farming business. Carps are usually traded alive; in order to ensure product quality and achieve a high consumer acceptance, it is important to estimate the fat content of the living fish. Therefore, during this study, a total of 250 living carps were examined using a mobile ultrasound device. Additionally, a microwave technology based Fish Fatmeter (Distell, Fauldhouse, Scotland, UK) was used to determine the fat content of the living fish. Further measurements included weight, lengths, height and circumferences. The ultrasound measurements were performed on non-sedated fish using narrow water-filled containers. Two sagittal images per fish were taken to measure the backfat thickness at defined locations. Subsequently, the fish were taken out of the water in order to determine the fat content using the Fish Fatmeter. Weight and linear measurements were taken. After the in vivo measurements, about 10 fish per pond, in total 51 fish, were slaughtered and the fillets were analysed chemically. Linear regression models were developed. The Fish Fatmeter turned out to be an accurate method to determine the fat content of the fillet in mirror carps (R2 = 0.95). Regarding the ultrasound measurement of the backfat thickness, moderate correlations between ultrasound and Fish Fatmeter were achieved (R2 = 0.33–0.45). Pearson's correlation for linear measurement and the Fish Fatmeter showed negative prediction. In order to evaluate the relative backfat thickness, the ultrasound measurement was divided by linear measurements. The best correlation was found using the ultrasound measurement point where the backfat thickness reached a constant thickness divided by the circumference around the thinnest part of the tail fin (R2 = 0.74). In the next step, the carps were divided into groups of ten fish per pond. The mean Fish Fatmeter measurement and ultrasound measurement divided by circumference was calculated and correlated achieving an R2 of 0.92. Based on these findings, it seems plausible to estimate the fat content using a small sample of ten fish with an ultrasound device and a measuring tape.

Bertsch, T.; Lüdecke, J.; Nausch, L.; Landsteiner, K. (2019): Karl Landsteiner: The Discovery of the ABO Blood Group System and its Value for Teaching Medical Students. Clinical Laboratory 65 (6). DOI: 10.7754/Clin.Lab.2018.181218
Abstract mehr

With his discovery of the ABO blood group system, Karl Landsteiner laid the foundation for modern day transfusion medicine. This discovery represents the basic knowledge for every blood transfusion. In recent years, certain blood groups have been linked to an increased risk for certain diseases. Hence, teaching the blood group serology is a relevant issue in medical education. In this review, we report about the history of the discovery of the blood groups by Landsteiner, the link of different blood groups to certain diseases and our experiences regarding teaching to medical students.

Gerend, J. (2019): Urban-rural waste borderlands: City planning, EU water quality, and local wastewater. Cogent Social Sciences 5, 1589662 (1), S. 1-11. DOI: 10.1080/23311886.2019.1589662
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Wilbois, K.; Schmidt, J. (2019): Reframing the Debate Surrounding the Yield Gap between Organic and Conventional Farming. Agronomy 9, 82 (2), S. 1-16. DOI: 10.3390/agronomy9020082
Abstract mehr Open Access

In this article, we review the literature regarding the yield gap between organic and conventional agriculture and then reflect on the corresponding debate on whether or not organic farming can feed the world. We analyze the current framework and highlight the need to reframe the yield gap debate away from “Can organic feed the world?” towards the more pragmatic question, “How can organic agriculture contribute to feeding the world?”. Furthermore, we challenge the benchmarks that are used in present yield comparison studies, as they are based on fundamentally distinct paradigms of the respective farming methods, and then come up with a novel model to better understand the nature of yield gaps and the benchmarks that they are premised on. We thus conclude that, by establishing appropriate benchmarks, re-prioritizing research needs, and focusing on transforming natural resources rather than inputs, organic systems can raise their yields and play an ever-greater role in global sustainable agriculture and food production in the future.

2018

Bruns, A.; Gerend, J. (2018): In Search of a Decolonial Urban Transformation. GAIA - Ecological Perspectives for Science and Society 27 (3), S. 293-297. DOI: 10.14512/gaia.27.3.9
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Sytar , O.; Bosko, P.; Zivchak, M.; Brestic, M.; Smetanska, I. (2018): Bioactive Phytochemicals and Antioxidant Properties of the Grains and Sprouts of Colored Wheat Genotypes. Molecules 23, 2282 (9), S. 1-14. DOI: 10.3390/molecules23092282
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Bernau, M.; Schwanitz, S.; Kremer-Rücker, P.; Kreuzer, L.; Scholz, A. (2018): Size matters: Boar taint in relationship with body composition and testis volume measured by magnetic resonance imaging. Livestock Science 213, S. 7-13. DOI: 10.1016/j.livsci.2018.04.008
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Moon, T.; Sheehe, J.; Nukareddy, P.; Nausch, L.; Wohlfahrt, J.; Matthews, D.; Blumenthal, D.; Dostmann, W. (2018): An N-terminally truncated form of cyclic GMP-dependent protein kinase Iα (PKG Iα) is monomeric, autoinhibited, and provides a model for activation. Journal of Biological Chemistry 293 (21), S. 7916-7929. DOI: 10.1074/jbc.RA117.000647
Abstract mehr Open Access

The type I cGMP-dependent protein kinases (PKG I) serve essential physiological functions, including smooth muscle relaxation, cardiac remodeling, and platelet aggregation. These enzymes form homodimers through their N-terminal dimerization domains, a feature implicated in regulating their cooperative activation. Previous investigations into the activation mechanisms of PKG I isoforms have been largely influenced by structures of the cAMP-dependent protein kinase (PKA). Here, we examined PKG Iα activation by cGMP and cAMP by engineering a monomeric form that lacks N-terminal residues 1-53 (Δ53). We found that the construct exists as a monomer as assessed by whole-protein MS, size-exclusion chromatography, and small-angle X-ray scattering (SAXS). Reconstruction of the SAXS 3D envelope indicates that Δ53 has a similar shape to the heterodimeric RIα-C complex of PKA. Moreover, we found that the Δ53 construct is autoinhibited in its cGMP-free state and can bind to and be activated by cGMP in a manner similar to full-length PKG Iα as assessed by surface plasmon resonance (SPR) spectroscopy. However, we found that the Δ53 variant does not exhibit cooperative activation, and its cyclic nucleotide selectivity is diminished. These findings support a model in which, despite structural similarities, PKG Iα activation is distinct from that of PKA, and its cooperativity is driven by in trans interactions between protomers.

2017

Gerend, J. (2017): The impacts of e-commerce on the high street: Nascent responses in Germany. Journal of Urban Regeneration & Renewal 10 (3), S. 266-275.

Horneburg, B.; Seiffert, S.; Schmidt, J.; Messmer, M.; Wilbois, K. (2017): Weed tolerance in soybean: a direct selection system. Plant Breeding 136 (3), S. 372-378. DOI: 10.1111/pbr.12469
Abstract mehr Open Access

Weed competition can severely reduce soybean (Glycine max (L.) Merr.) yields, particularly in organic systems. An efficient screening and breeding approach is needed to increase breeding progress for weed tolerance. This study sought to (i) establish a system for direct selection of competitive genotypes, (ii) evaluate genotypic differences in weed tolerance among six early‐maturing genotypes and (iii) assess the contribution of selected morphological traits to weed tolerance. A direct selection system providing two different levels of weed competition through all development stages of a soybean crop was developed, using mixtures of selected crop species as sown competitors. Two resulting mixtures induced intermediate (<30%) and strong (>50%) yield reduction, respectively. This selection system can be applied in screening and breeding programmes to facilitate breeding for weed tolerance. No significant difference in weed tolerance was detected between six soybean genotypes of maturity groups 000 to 00. Morphological traits that might influence competitive ability, for example light absorption, leaf area and lateral shoots, were assessed, and their potential for indirect selection for weed tolerance is discussed.

Schwanitz, S.; Bernau, M.; Kreuzer, L.; Kremer-Rücker, P.; Scholz, A. (2017): Body composition and boar taint of intact boars, and immunologically or surgically castrated pigs. Züchtungskunde 89 (6), S. 413-433.
mehr

Gabr, A.; Mabrock , H.; Smetanska, I.; Abdel-Rahim, E.; Mohamed , E. (2017): Determination of lignans, phenolic acids and antioxidant capacity in transformed hairy root culture of Linum usitatissimum. Natural Product Research 32 (15), S. 1867-1871. DOI: 10.1080/14786419.2017.1405405
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Smetanska, I. (2017): Bunt, gesund, vielfältig … Der aufwendige Trend zu Fresh-Cut-Salaten. Journal Culinarie 2017 (25), S. 58-64.

Bernau, M.; Kremer-Rücker, P.; Kreuzer, L.; Schwanitz, S.; Cussler, K.; Hoffmann, A.; Scholz, A. (2017): Magnetic resonance imaging to detect local tissue reactions after vaccination in sheep in vivo. Veterinary Record Open 4, e000200 (1), S. 1-7. DOI: 10.1136/vetreco-2016-000200
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Rothammer, S.; Bernau, M.; Kremer-Rücker, P.; Medugorac, I.; Scholz, A. (2017): Genome-wide QTL mapping results for regional DXA body composition and bone mineral density traits in pigs. Archives Animal Breeding 60 (2), S. 51-59. DOI: 10.5194/aab-60-51-2017
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Gabr, A.; Ghareeb, H.; El Shabrawi, H.; Smetanska, I.; Bekheet, S. (2017): Enhancement of silymarin and phenolic compound accumulation in tissue culture of Milk thistle using elicitor feeding and hairy root cultures. Journal of Genetic Engineering and Biotechnology 14 (2), S. 327-333. DOI: 10.1016/j.jgeb.2016.10.003
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2016

Smetanska, I.; Helfert, J.; Shevchenko, Y.; Mohdaly , A. (2016): Antioxidant activity of apple peels. Mechanic and Technology (1), S. 27-36.

Smetanska, I.; Kilian, M.; Groß, E.; Stankowski, S. (2016): Product design in the development of recipes of gluten-free and sugar- reduced bakery products. Mechanic and Technology (1), S. 23-27 .

Jaquemoth, M.; Greiner, M.; Hufnagel, R.; Frölich, N. (2016): Gemeinschaftsverpflegung in Bayern – repräsentative Befragung zu Kenndaten von GV-Einrichtungen. Hauswirtschaft und Wissenschaft (3), S. 124 ff.

Smetanska, I. (2016): Enhancement of silymarin and phenolic compounds accumulation in tissue culture of Milk thistle using elicitors feeding and hairy root cultures. Genetic Engineering and Biotechnology Journal 14 (2), S. 327-333. DOI: 10.1016/j.jgeb.2016.10.003
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Gerend, J.; Novak, M. (2016): Planning for retail change: a survey of municipal governments in Washington State. Planning Practice & Research 32 (2), S. 120-131. DOI: 10.1080/02697459.2016.1222145
Abstract mehr

Effectively managing retail is essential for municipalities in terms
of meeting land use planning goals, developing revenue sources
through taxation, furthering economic growth and providing access
to goods and services for residents. In 2013, a survey was conducted
to examine the retail planning practices of all the 110 small- and
medium-sized municipalities in Washington State. The online survey
addressed data collection and analysis, land use, retail recruitment,
inter-jurisdictional cooperation and evaluation. A large majority of
respondents had retail planning goals in their comprehensive plans,
yet only 30% dedicated staff for implementation. Jurisdictions would
benefit from regional retail planning (especially in light of changes
underway from e-commerce), yet the state tax structure places
municipalities in competition.

Smetanska, I.; Blaut, M.; Mabrock , H. (2016): Lignan accumulation in callus and Agrobacterium rhizogenes-mediated hairy root cultures of flax (Linum usitatissimum). Plant Cell, Tissue and Organ Culture (PCTOC) 126, S. 255-267. DOI: 10.1007/s11240-016-0995-4
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Bernau, M.; Kremer-Rücker, P.; Kreuzer, L.; Emrich, D.; Pappenberger, E.; Cussler, K.; Hoffmann, A.; Leipig, M.; Hermanns, W.; Scholz, A. (2016): Assessment of local reaction to vaccines in live piglets with magnetic resonance imaging compared to histopathology. Alternatives To Animal Experimentation (ALTEX) 33 (1), S. 29-36. DOI: 10.14573/altex.1507211
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Zimmer, S.; Messmer, M.; Haase, T.; Piepho, H.; Mindermann, A.; Schulz, H.; Habekuß, A.; Ordon, F.; Wilbois, K.; Heß, J. (2016): Effects of soybean variety and Bradyrhizobium strains on yield, protein content and biological nitrogen fixation under cool growing conditions in Germany. European Journal of Agronomy 72, S. 38-46. DOI: 10.1016/j.eja.2015.09.008
Abstract mehr

Soybean (Glycine max (L.) Merr.) is able to fix atmospheric nitrogen in symbiosis with the bacteria Bradyrhizobium japonicum. Because these bacteria are not native in European soils, soybean seeds must be inoculated with Bradyrhizobium strains before sowing to fix nitrogen and meet their yield potential. In Central Europe soybean cultivation is still quite new and breeding of early maturing soybean varieties adapted to cool growing conditions has just started.

Sytar , O.; Shevchenko, Y.; Smetanska, I.; Wendt, A. (2016): Antoxidant activity and phenolics composition in stevia rebaudiana plants of different orgin. Journal of Microbiology, Biotechnology and Food Sciences 5 (3), S. 221-224. DOI: 10.15414/jmbfs.2015/16.5.3.221-224
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2015

Smetanska, I.; Shevchenko, Y.; Kilian, M.; Groß, E.; Voytsekhivskiy , V. (2015): Experimental design and development of recipes for obtaining of fructose-free jams. Scientific Reports of National University of Natural Bio-ressources, UDC 664.165 2015 (8), S. 1-11.
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Smetanska, I.; Sytar , O. (2015): The contribution of buckwheat genetic resources to health and dietary diversity. Journal of Biotechnology & Biomaterials 2015 (5), S. 2. DOI: 10.4172/2155-952X.S1.038
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Nermeen , M.; Smetanska, I. (2015): Study the effect of hairy root transformation on rapid growth (growth morphology) of Nepeta cataria in vitro cultures. Journal of Innovations in Pharmaceuticals and Biological Sciences 2 (4), S. 440-450.
Open Access

Schmidt, J.; Messmer, M.; Wilbois, K. (2015): Beneficial microorganisms for soybean (Glycine max (L.) Merr), with a focus on low root-zone temperatures. Plant and Soil 397, S. 411-445. DOI: 10.1007/s11104-015-2546-x
Abstract mehr

Background

Heightened interest in biologically-based methods of raising crop yields has driven research into beneficial microorganisms that can be used to improve crop growth and productivity.

Scope

This review addresses the potential of rhizobia, vesicular-arbuscular mycorrhizae (VAM), and plant-growth-promoting rhizobacteria to improve growth of soybean (Glycine max (L.) Merr) under temperate conditions. Mechanisms of action of beneficial microorganisms and considerations for utilization at all root-zone temperatures (RZTs) are reviewed. Subsequent sections address current knowledge on the inhibition of soybean growth at low RZTs and the potential of beneficial microorganisms to alleviate low temperature stress.

Conclusions

The three categories of beneficial microorganisms discussed differ in their modes of action and have shown potential for additive or synergistic growth promotion of soybean at all RZTs. At low RZT, pot and field studies have identified strains of rhizobia and PGPR, as well as certain phytohormones, that ameliorate the inhibitory effects of cold stress on soybean growth through a variety of mechanisms. Wider use of these treatments could aid the expansion of soybean cultivation in cold climates.

Mohdali , A.; Mahmoud , A.; Smetanska, I.; Roby , M.; Ramadan , M. (2015): Phenolic extract from propolis and bee pollen: composition, antioxidant and antibacterial activies. Journal of Food Biochemistry 39 (5), S. 538-547. DOI: 10.1111/jfbc.12160
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Bernau, M.; Kremer-Rücker, P.; Lauterbach, E.; Tholen, E.; Petersen, B.; Pappenberger, E.; Scholz, A. (2015): Evaluation of carcass composition of intact boars using linear measurements from performance testing, dissection, dual energy X-ray absorptiometry (DXA) and magnetic resonance imaging (MRI). Meat Science 104, S. 58-66. DOI: 10.1016/j.meatsci.2015.01.011
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Kastell , A.; Zrenner , R.; Schreiner , M.; Kroh , L.; Ulrichs, C.; Smetanska, I.; Mewis, I. (2015): Metabolic engineering of aliphatic glucosinolates in hairy root cultures of Arabidopsis thaliana. Plant Molecular Biology Reporter 33 (3), S. 598-608. DOI: 10.1007/s11105-014-0781-6
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Gronle, A.; Lux, G.; Böhm, H.; Schmidtke, K.; Wild, M.; Demmel, M.; Brandhuber, R.; Wilbois, K.; Heß, J. (2015): Effect of ploughing depth and mechanical soil loading on soil physical properties, weed infestation, yield performance and grain quality in sole and intercrops of pea and oat in organic farming. Soil and Tillage Research 148, S. 59-73. DOI: 10.1016/j.still.2014.12.004
Abstract mehr

The effect of ploughing depth and mechanical soil loading on the performance of pea sole crops, oat sole crops and pea–oat intercrops was investigated in field experiments under organic farming conditions at two sites in Germany in 2009 and 2010. The two ploughing depths were short-term shallow ploughing to a soil depth of 7–10 cm and deep ploughing to 25–30 cm. Wheel loads of 26 and 45 kN, which correspond to typical rear wheel loads of field machinery used during sowing operations, were compared to an uncompacted control. Shallow ploughing resulted in a greater penetration resistance in the 14–28 cm soil layer compared to deep ploughing. An increase in mechanical soil loading intensity increased the bulk density and decreased the air capacity in the 10–15 cm soil layer, whereas the penetration resistance was not affected. The annual weed infestation in pea sole crops was higher after shallow than after deep ploughing at both sites. Pea–oat intercrops compensated for the higher weed infestation after shallow ploughing at one site due to their excellent weed suppressive ability. Dependent on oat productivity, pea–oat intercrops produced comparable or higher grain and protein yields than pea sole crops. Intercropped pea yield components and grain protein yields were significantly lower than those of sole cropped peas. The ploughing depth did not affect pea grain yields in either year and oat yields in 2009. Due to a better emergence, the grain and protein yield of sole and intercropped oats were significantly higher after shallow ploughing in 2010. Mechanical soil loading did not have any effect on the yield performance of pea sole crops, oat sole crops and pea–oat intercrops in 2009. In 2010, mechanical soil loading of 26 kN and 45 kN decreased the pea grain yield by 12.1% and 20.8% respectively, regardless of sole or intercropped. Neither the grain yield nor the grain quality of sole and intercropped oats was affected by the mechanical soil loading in 2010. Grain and crude protein yields of total crop stands decreased with increasing mechanical soil loading after deep ploughing, whereas no significant differences were revealed after shallow ploughing. The present study confirms the positive qualities of pea–oat intercrops with regard to weed suppression and plant performance. Shallow ploughing mitigates the risk of a decrease in crop performance caused by heavy field traffic and provides an alternative to deep ploughing even in low weed competitive organically farmed grain legumes.

Voytsekhivskiy , V.; Voytsekhyvska., O.; Smetanska, I. (2015): Physical processes in the food plant products during transport and storage. Ivanovo. SWorld journal: Technical sciences 3, S. 41-46.

Bernau, M.; Kremer-Rücker, P.; Pappenberger, E.; Kreuzer, L.; Cussler, K.; Hoffmann, A.; Scholz, A. (2015): Safety testing of veterinary vaccines using magnetic resonance imaging in pigs. Alternatives To Animal Experimentation (ALTEX) 32 (1), S. 51-58. DOI: 10.14573/altex.1407071
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Mohdali , A.; Smetanska, I.; Mohamed, A. (2015): Chemical composition, physicochemical properties and fatty acid profile of Tiger Nut (Cyperus esculentus L) seed oil as affected by different preparation methods. International Food Research Journal 22 (5), S. 1931-1938.
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Ade-Omowaye , B.; Smetanska, I.; Tucker , G. (2015): Nutritional potential of nine underexploited legumes in Southwest Nigeria. International Food Research Journal 22 (2), S. 798-806.

2014

Kastell , A.; Smetanska, I.; Cai, Z. (2014): Chitosan or yeast extract enhance the accumulation of eight phenolic acids in cell suspension cultures of Malus × domestica Borkh. The Journal of Horticultural Science and Biotechnology 89 (1), S. 93-99. DOI: 10.1080/14620316.2014.11513054
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Sytar , O.; Kosyan, A.; Taran, N.; Smetanska, I. (2014): Anthocyanin’s as marker for selection of buckwheat plants with high rutin content. Gesunde Pflanzen 66, S. 165-169. DOI: 10.1007/s10343-014-0331-z
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Rothammer, S.; Kremer-Rücker, P.; Bernau, M.; Fernández-Fígares, I.; Pfister-Schär, J.; Medugorac, I.; Scholz, A. (2014): Genome-wide QTL mapping of nine body composition and bone mineral density traits in pigs. Genetics Selection Evolution 46, 68. DOI: 10.1186/s12711-014-0068-2
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Fuchs, J.; Thürig, B.; Brandhuber, R.; Bruns, C.; Finckh, M.; Fließbach, A.; Mäder, P.; Schmidt, H.; Vogt-Kaute, W.; Wilbois, K.; Tamm, L. (2014): Evaluation of the causes of legume yield depression syndrome using an improved diagnostic tool. Applied Soil Ecology 79, S. 26-36. DOI: 10.1016/j.apsoil.2014.02.013
Abstract mehr

The aim of the study was to establish a diagnostic tool to narrow down the causes for pea yield depressions. A differential two-level diagnostic test system was established under controlled conditions using peas (Pisum sativum L.) as test plants. Soils from 22 organically managed sites with unexplained moderate to high pea yield losses were tested in level 1 diagnostics (γ-irradiation to eliminate potentially harmful organisms, nutrient additions to compensate for potential nutrient deficiencies or activated charcoal amendment to bind and thereby to immobilize potentially phytotoxic compounds). Results showed that organisms harmful to the test plant were the primary cause of limited germination and growth in most of the sampled soils, whereas a positive effect of nutrient addition was rarely found and toxins were not involved. Level 2 diagnostics (pesticides targeting ascomycetes, oomycetes, Rhizoctonia spp., nematodes) further narrowed down the organisms involved in yield depressions. Oomycetes were identified as the primary reason for limited germination rates, and, in some soils, also for limited growth of established seedlings. In other soils, a multitude rather than a single group of pathogens was involved in limited growth. Plant-pathogenic nematodes were never found to be limiting for crop growth parameters. Harmful effects of pesticides were found in several soils, hinting at an important role of beneficial soil organisms in the suppression of pathogens causing yield depression in legumes. The bioassay used in the present study was robust and could thus serve as a low-cost tool for agricultural advisors and farmers to predict the risk of yield losses in legumes and to narrow down causes, helping them to develop appropriate strategies.

Sytar , O.; Smetanska, I.; Borankulova, A.; Hemmerich, I.; Rauh, C. (2014): Effect of chlorocholine chlorid on phenolic acids accumulation and polyphenols formation of buckwheat plants. Biological research 47, 19. DOI: 10.1186/0717-6287-47-19
mehr Open Access

2013

Hunaefi, D.; Riedel , H.; Gruda, N.; Akumo, D.; Smetanska, I. (2013): Improvement of Antioxidant Activities in Red Cabbage Sprouts by Lactic Acid Bacterial Fermentation. Food Biotechnology 27 (4), S. 279-302. DOI: 10.1080/08905436.2013.83670927
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Rus, M.; Wobschall, A.; Meier, S.; Kaufmann, O. (2013): DairyCheck – ein Sensorsystem zur Erfassung und Analyse der Kauaktivität von Kühen. LANDTECHNIK 68 (6), S. 395–399. DOI: 10.15150/lt.2013.255
Abstract mehr Open Access

DairyCheck ist ein sich in Entwicklung befindendes Sensorsystem zur qualitativen und quantitativen Erfassung der Kaumuskelaktivität von Milchkühen. Die Messung basiert auf dem Prinzip der Elektromyographie (EMG); der EMG-Sensor misst mittels auf der Haut aufgebrachten Elektroden alle Potenzialänderungen, die bei der Kontraktion des Kaumuskels (M. masseter) entstehen. Analyse und Bewertung der aufgezeichneten EMG-Daten und Signalmuster finden mit einer Analysesoftware statt, die die Dauer des Wiederkauens und der weiteren Kauaktivitäten ausgibt. Dies lässt eine qualitative und quantitative Bewertung auf Einzeltierbasis zu, die wiederum die Basis für eine frühzeitige Krankheitserkennung bildet.

Yang, Q.; Nausch, L.; Martin, G.; Keller, W.; Doublié, S. (2013): Crystal structure of human poly(A) polymerase gamma reveals a conserved catalytic core for canonical poly(A) polymerases. Journal of Molecular Biology 426 (1), S. 43-50. DOI: 10.1016/j.jmb.2013.09.025
Abstract mehr

In eukaryotes, the poly(A) tail added at the 3′ end of a mRNA precursor is essential for the regulation of mRNA stability and the initiation of translation. Poly(A) polymerase (PAP) is the enzyme that catalyzes the poly(A) addition reaction. Multiple isoforms of PAP have been identified in vertebrates, which originate from gene duplication, alternative splicing, or post-translational modifications. The complexity of PAP isoforms suggests that they might play different roles in the cell. Phylogenetic studies indicate that vertebrate PAPs are grouped into three clades termed α, β and γ, which originated from two gene duplication events. To date, all the available PAP structures are from the PAPα clade. Here, we present the crystal structure of the first representative of the PAPγ clade, human PAPγ, bound to cordycepin triphosphate (3′dATP) and Ca²⁺. The structure revealed that PAPγ closely resembles its PAPα ortholog. An analysis of residue conservation reveals a conserved catalytic binding pocket, whereas residues at the surface of the polymerase are more divergent.

Cai, Z.; Kastell , A.; Speiser , C.; Smetanska, I. (2013): Enhanced Resveratrol Production in Vitis vinifera Cell Suspension Cultures by Heavy Metals without Loss of Cell Viability. Applied Biochemistry and Biotechnology 171 (2), S. 330-340. DOI: 10.1007/s12010-013-0354-4
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Kastell , A.; Smetanska, I.; Schreiner , M.; Mewis, I. (2013): Hairy roots, callus, and mature plants of Arabidopsis thaliana exhibit distinct glucosinolate and gene expression profiles. Plant Cell, Tissue and Organ Culture (PCTOC): Journal of Plant Biotechnology 115, S. 45-54. DOI: 10.1007/s11240-013-0338-7
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Kremer-Rücker, P.; Förster, M.; Scholz, A. (2013): Use of magnetic resonance imaging to predict the body composition of pigs in vivo. Animal 7 (6), S. 879-884. DOI: 10.1017/s1751731112002340
Abstract mehr Open Access

The objective of the study was to evaluate whether magnetic resonance imaging (MRI) offers the opportunity to reliably analyze body composition of pigs in vivo. Therefore, the relation between areas of loin eye muscle and its back fat based on MRI images were used to predict body composition values measured by dual energy X-ray absorptiometry (DXA). During the study, a total of 77 pigs were studied by MRI and DXA, with a BW ranging between 42 and 102 kg. The pigs originated from different extensive or conventional breeds or crossbreds such as Cerdo Iberico, Duroc, German Landrace, German Large White, Hampshire and Pietrain. A Siemens Magnetom Open was used for MRI in the thorax region between 13th and 14th vertebrae in order to measure the loin eye area (MRI-LA) and the above back fat area (MRI-FA) of both body sides, whereas a whole body scan was performed by DXA with a GE Lunar DPX-IQ in order to measure the amount and percentage of fat tissue (DXA-FM; DXA-%FM) and lean tissue mass (DXA-LM; DXA-%LM). A linear single regression analysis was performed to quantify the linear relationships between MRI- and DXA-derived traits. In addition, a stepwise regression procedure was carried out to calculate (multiple) regression equations between MRI and DXA variables (including BW). Single regression analyses showed high relationships between DXA-%FM and MRI-FA (R² = 0.89, √MSE = 2.39%), DXA-FM and MRI-FA (R² = 0.82, √MSE = 2757 g) and DXA-LM and MRI-LA (R² = 0.82, √MSE = 4018 g). Only DXA-%LM and MRI-LA did not show any relationship (R² = 0). As a result of the multiple regression analysis, DXA-LM and DXA-FM were both highly related to MRI-LA, MRI-FA and BW (R² = 0.96; √MSE = 1784 g, and R² = 0.95, √MSE = 1496 g). Therefore, it can be concluded that the use of MRI-derived images provides exact information about important ‘carcass-traits’ in pigs and may be used to reliably predict the body composition in vivo.

Hunaefi, D.; Akumo, D.; Gruda, N.; Smetanska, I. (2013): Effect of Lactic Acid Bacteria Fermentation on Rosmarinic Acid and Antioxidant Properties of in vitro Shoot Culture of Orthosiphon aristatus as a Model Study. Food Biotechnology 27 (2), S. 152–177. DOI: 10.1080/08905436.2013.781948
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Hunaefi, D.; Smetanska, I. (2013): The effect of tea fermentation on rosmarinic acid and antioxidant properties using selected in vitro sprout culture of Orthosiphon aristatus as a model study. SpringerPlus 2, 167, S. 1-14. DOI: 10.1186/2193-1801-2-167
mehr Open Access

Adel Abdelrazek Abdelazim, M.; Hassanien, M.; Mahmoud, A.; Sarhan, M.; Smetanska, I. (2013): Phenolics Extracted from Potato, Sugar Beet, and Sesame Processing By-Products. International Journal of Food Properties 16 (5), S. 1148-1168. DOI: 10.1080/10942912.2011.578318
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Ravichandran, K.; Saw, N.; Mohdaly, A.; Kastell , A.; Riedel , H.; Cai, Z.; Knorr, D.; Smetanska, I. (2013): Impact of processing of red beet on betalain content and antioxidant activity. Food Research International 50 (2), S. 670-675. DOI: 10.1016/j.foodres.2011.07.002
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Hunaefi, D.; Akumo, D.; Smetanska, I. (2013): Effect of Fermentation on Antioxidant Properties of Red Cabbages. Food Biotechnology 27 (1), S. 66-85. DOI: 10.1080/08905436.2012.755694
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Sytar , O.; Cai, Z.; Brestic, M.; Kumar, A.; Prasad, M.; Taran, N.; Smetanska, I. (2013): Foliar Applied Nickel on Buckwheat (Fagopyrum esculentum) Induced Phenolic Compounds as Potential Antioxidants. CLEAN – Soil, Air, Water 41 (11), S. 1129-1137. DOI: 10.1002/clen.201200512
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Kastell , A.; Ulrichs, C.; Cai, Z.; Mewis, I.; Smetanska, I. (2013): Effects of phytohormones and jasmonic acid on glucosinolate content in hairy root cultures of Sinapis alba and Brassica rapa. Applied Biochemistry and Biotechnology 169 (2), S. 624-635. DOI: 10.1007/s12010-012-0017-x
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2012

Riedel, H.; Akumo, D.; Saw, N.; Kütük, O.; Neubauer, P.; Smetanska, I. (2012): Elicitation and precursor feeding influence phenolic acids composition in Vitis vinifera suspension culture. African Journal of Biotechnology 11 (12). DOI: 10.5897/AJB11.1185
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Döring, T.; Bocci, R.; Hitchings, R.; Howlett, S.; Lammerts van Bueren, E.; Pautasso, M.; Raaijmakers, M.; Rey, F.; Stubsgaard, A.; Weinhappel, M.; Wilbois, K.; Winkler, L.; Wolfe, M. (2012): The organic seed regulations framework in Europe—current status and recommendations for future development. Organic Agriculture 2 (3-4), S. 173-183. DOI: 10.1007/s13165-012-0034-7
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Kremer-Rücker, P.; Scholz, A.; Nüske, S.; Förster, M. (2012): Do mats matter? – Comparison of fertility traits and milk yield in dairy cows on rubber or concrete flooring. Archives Animal Breeding 55 (5), S. 438-449. DOI: 10.5194/aab-55-438-2012
Abstract mehr Open Access

Rubber flooring in dairy cows has been discussed controversially, because different studies found as well advantages as disadvantages regarding claw health. Until today little is known regarding the effect of rubber flooring on the reproductive performance of dairy cows. Therefore, the study aimed at comparing fertility and the milk yield of dairy cows on concrete or rubber flooring. Days to first breeding (DFB), days open (DO), services per conception (SC), heat detection rate (HDR), conception rate (first service; CR_{1st service}) and the corresponding 100 days in milk (DIM) milk yield were evaluated for 139 lactation periods of 91 cows of the University Munich Livestock Center dairy herd. The cows entered the study as heifers and were housed on the same flooring system during their whole productive life. All cows underwent the same management, feeding, and climatic conditions. A mixed model procedure was used to analyse data. Cows on rubber (RSF) compared with cows on concrete flooring (CSF) showed less DFB (76.8/94.6; P<0.01), less DO (98.8/138.4; P<0.01), and no difference regarding SC (1.5/1.7; P=0.267). Furthermore, no differences regarding the 100 DIM milk yield could be established. The calculation of HDR (54.9%/27.9%) and CR_{1st service} (39.4/29.4) showed also high advantages for the rubber flooring. It was concluded that rubber flooring affects an earlier onset of regular oestrus behaviour and improves the economically sensible fertility trait of calving interval by earlier pregnancy and less days open but does not cause higher milk yield.

Hunaefi, D.; Gruda, N.; Smetanska, I. (2012): In vitro antioxidant activities in sprout culture of Orthosiphon aristatus after treatment with jasmonic acid and yeast extract. Acta Horticulture 960, S. 281-288. DOI: 10.17660/ActaHortic.2012.960.40
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Hunaefi, D.; Akumo, D.; Riedel, H.; Smetanska, I. (2012): The Effect of Lactobacillus plantarum ATCC 8014 and Lactobacillus acidophilus NCFM Fermentation on Antioxidant Properties of Selected in Vitro Sprout Culture of Orthosiphon aristatus (Java Tea) as a Model Study. Antioxidants 1 (1), S. 4-32. DOI: 10.3390/antiox1010004
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Ravichandran, K.; Ahmed, A.; Knorr, D.; Smetanska, I. (2012): The effect of different processing methods on phenolic acid content and antioxidant activity of red beet. Food Research International 48 (1), S. 16-20. DOI: 10.1016/j.foodres.2012.01.011
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Kremer-Rücker, P.; Fernández-Fígares, I.; Förster, M.; Scholz, A. (2012): In vivo body composition in autochthonous and conventional pig breeding groups by dual-energy X-ray absorptiometry and magnetic resonance imaging under special consideration of Cerdo Ibérico. Animal 6 (12), S. 2041-2047. DOI: 10.1017/S1751731112001267
Abstract mehr Open Access

The improvement of carcass quality is one of the main breeding goals in pig production. To select appropriate breeding animals, it is of major concern to exactly and reliably analyze the body composition in vivo. Therefore, the objective of the study was to examine whether the combination of dual-energy X-ray absorptiometry (DXA) and magnetic resonance imaging (MRI) offers the opportunity to reliably analyze quantitative and qualitative body composition characteristics of different pig breeding groups in vivo. In this study, a total of 77 pigs were studied by DXA and MRI at an average age of 154 days. The pigs originated from different autochthonous or conventional breeds or crossbreeds and were grouped into six breed types: Cerdo Ibérico (Ib); Duroc × Ib (Du_Ib); White Sow Lines (WSL, including German Landrace and German Large White); Hampshire/Pietrain (Pi_Ha, including Hampshire, Pietrain × Hampshire (PiHa) and Pietrain × PiHa); Pietrain/Duroc (Pi_Du, including Pietrain × Duroc (PiDu) and Pietrain × PiDu); crossbred WSL (PiDu_WSL, including Pietrain × WSL and PiDu × WSL). A whole-body scan was performed by DXA with a GE Lunar DPX-IQ in order to measure the amount and percentage of fat tissue (FM; %FM), lean tissue (LM; %LM) and bone mineral, whereas a Siemens Magnetom Open with a large body coil was used for MRI in the thorax region between 13th and 14th vertebrae in order to measure the area of the loin (LA) and the above back fat area (FA) of both body sides. A GLM procedure using SAS 9.2 was used to analyze the data. As expected, the native breed Ib followed by Du_Ib crossbreeds showed the highest %FM (27.2%, 25.0%) combined with the smallest LA (46.2 cm2, 73.6 cm2), whereas Ib had the lowest BW at an average age of 154 days. Pigs with Pi_Ha origin presented the least %FM (12.4%) and largest LA (99.5 cm2). The WSL and PiDu_WSL showed an intermediate body composition. Therefore, it could be concluded that DXA and MRI and especially their combination are very suitable methods to reliably identify differences in body composition and carcass traits among different pig lines in vivo.

Ravichandran, K.; Ravichandran, P.; Saw, N.; Gabr, A.; Ahmed, A.; Knorr, D.; Smetanska, I. (2012): Effects of different encapsulation agents and drying process on stability of betalains extract. Journal of Food Science and Technology 51, S. 2216-2221. DOI: 10.1007/s13197-012-0728-6
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Riedel, H.; Akumo, D.; Saw, N.; Smetanska, I.; Neubauer, P. (2012): Investigation of Phenolic Acids in Suspension Cultures of Vitis vinifera Stimulated with Indanoyl-Isoleucine, N-Linolenoyl-L-Glutamine, Malonyl Coenzyme A and Insect Saliva. Metabolites 2 (1), S. 165-177. DOI: 10.3390/metabo2010165
mehr Open Access

Eckhardt, K. (2012): Technical Note: Analytical sensitivity analysis of a two parameter recursive digital baseflow separation filter. Hydrology and Earth System Sciences (HESS) 16, S. 451-455. DOI: 10.5194/hess-16-451-2012
Abstract mehr Open Access

A sensitivity analysis for a well-established baseflow separation technique, a two parameter recursive digital filter, is presented. The sensitivity of the calculated baseflow index to errors or uncertainties of the two filter parameters and of the initial baseflow value is analytically ascertained. It is found that the influence of the initial baseflow value is negligible for long time series. The propagation of errors or uncertainties of the two filter parameters into the baseflow index is expressed by a dimensionless sensitivity index, the ratio between the relative error of the baseflow index and the relative error of the respective parameter. Representative index values are derived by application of the resulting equations to 65 North American catchments. In the mean the parameter a, the recession constant, has a stronger influence on the calculated baseflow index than the second filter parameter BFI_max. This is favourable in that a can be determined by a recession analysis and therefore should be less uncertain. Whether this finding also applies for a specific catchment can easily be checked by means of the derived equations.

Nausch, L.; Bonev, A.; Heppner, T.; Tallini, Y.; Kotlikoff, M.; Nelson, M. (2012): Sympathetic nerve stimulation induces local endothelial Ca2+ signals to oppose vasoconstriction of mouse mesenteric arteries. American Journal of Physiology: Heart and Circulatory Physiology 302 (3), S. H594-H602. DOI: 10.1152/ajpheart.00773.2011
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Hunaefi, D.; Akumo, D.; Gruda, N.; Smetanska, I. (2012): Tea fermentation effect on rosmarinic acid and antioxidant properties using selected elicitation of invitro sprout culture of Orthosiphon aristatus (Java tea) as a model study. Food Biotechology.

Saw, N.; Riedel, H.; Cai, Z.; Kütük, O.; Smetanska, I. (2012): Stimulation of anthocyanin synthesis in grape (Vitis vinifera) cell cultures by pulsed electric fields and ethephon. Plant Cell, Tissue and Organ Culture (PCTOC) 108, S. 47-54. DOI: 10.1007/s11240-011-0010-z
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2011

Cai, Z.; Kastell, A.; Knorr, D.; Smetanska, I. (2011): Exudation: an expanding technique for continuous production and release of secondary metabolites from plant cell suspension and hairy root cultures. Plant Cell Reports 31, S. 461-477. DOI: 10.1007/s00299-011-1165-0
mehr

Cai, Z.; Riedel, H.; Saw, N.; Mewis, I.; Reineke, K.; Knorr, D.; Smetanska, I. (2011): Effects of elicitors and high hydrostatic pressure on secondary metabolism of Vitis vinifera suspension culture. Process Biochemistry 46 (7), S. 1411-1416. DOI: 10.1016/j.procbio.2011.03.015
mehr

Mohdaly, A.; Smetanska, I.; Ramadan, M.; Sarhan, M.; Mahmoud, A. (2011): Antioxidant potential of sesame (Sesamum indicum) cake extract in stabilization of sunflower and soybean oils. Industrial Crops and Products 34 (1), S. 952-959. DOI: 10.1016/j.indcrop.2011.02.018
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Mewis, I.; Smetanska, I.; Müller, C.; Ulrichs, C. (2011): Specific Poly-phenolic Compounds in Cell Culture of Vitis vinifera L. cv. Gamay Fréaux. Applied Biochemistry and Biotechnology 164, S. 148-161. DOI: 10.1007/s12010-010-9122-x
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Schreiner , M.; Krumbein, A.; Knorr, D.; Smetanska, I. (2011): Enhanced Glucosinolates in Root Exudates of Brassica rapa ssp. rapa Mediated by Salicylic Acid and Methyl Jasmonate. Journal of Agricultural and Food Chemistry 59 (4), S. 1400-1405. DOI: 10.1021/jf103585s
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2010

Krumbein, A.; Schonhof, I.; Smetanska, I.; Scheuner, E.; Rühlmann, J.; Schreiner , M. (2010): Improving levels of bioactive compounds in brassica vegetables by crop management strategies. Acta Horticulturae 856, S. 37-48. DOI: 10.17660/ActaHortic.2010.856.4
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Riedel, H.; Cai, Z.; Kütük, O.; Smetanska, I. (2010): Obtaining of phenolic acids from cell cultures of various Artemisia species. African Journal of Biotechnology 9 (51), S. 8805-8809. DOI: 10.5897/AJB10.819
mehr Open Access

Cai, Z.; Riedel, H.; Saw, N.; Kütük, O.; Mewis, I.; Jäger, H.; Knorr, D.; Smetanska, I. (2010): Effects of Pulsed Electric Field on Secondary Metabolism of Vitis vinifera L. cv. Gamay Fréaux Suspension Culture and Exudates. Applied Biochemistry and Biotechnology 164, S. 443-453. DOI: 10.1007/s12010-010-9146-2
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Mohdaly, A.; Sarhan, M.; Mahmoud, A.; Ramadan, M.; Smetanska, I. (2010): Antioxidant efficacy of potato peels and sugar beet pulp extracts in vegetable oils protection. Food Chemistry 123 (4), S. 1019-1026. DOI: 10.1016/j.foodchem.2010.05.054
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Saw, N.; Riedel, H.; Kütük, O.; Ravichandran, K.; Smetanska, I. (2010): Effect of Elicitors and Precursors on the Synthesis of Anthocyanin in Grape Vitis vinifera Cell Cultures. Energy Research Journal 1 (2), S. 189-192. DOI: 10.3844/erjsp.2010.189.192
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Lösel, D.; Kremer-Rücker, P.; Albrecht, E.; Scholz, A. (2010): Comparison of a GE Lunar DPX-IQ and a Norland XR-26 dual energy X-ray absorptiometry scanner for body composition measurements in pigs – in vivo. Archives Animal Breeding 53 (2), S. 162-175. DOI: 10.5194/aab-53-162-2010
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Shevchenko, Y.; Smetanska, I.; Wendt, A. (2010): Stevia rebaudiana Bertoni – Überblick über die Forschung an einer verbotenen Pflanze und derer möglichen Einsätze. Journal für Verbraucherschutz und Lebensmittelsicherheit 5, S. 193-198. DOI: 10.1007/s00003-010-0572-4
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Nausch, L.; Bonev, A.; Tallini, Y.; Kotlikoff, M.; Nelson, M. (2010): Nerve-induced smooth muscle to endothelium signaling in small resistance arteries. THE FASEB JOURNAL 24 (S1), S. 598.7. DOI: 10.1096/fasebj.24.1_supplement.598.7
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2009

Ahmed, A.; Emam , A.; Smetanska, I.; Mohdaly , A. (2009): Antioxidant activity of some vegetables and their peels. Egyptian Journal of Nutrition and Health 4 (1), S. 37-46.
Open Access

Wilbois, K.; Kauer, R.; Fader, B.; Kienzle, J.; Haug, P.; Fritzsche-Martin, A.; Drescher, N.; Reiners, E.; Röhrig, P. (2009): Kupfer als Pflanzenschutzmittel unter besonderer Berücksichtigung des Ökologischen Landbaus. Journal für Kulturpflanzen 61 (4), S. 140-152.
mehr Open Access

2008

Eckhardt, K. (2008): A comparison of baseflow indices, which were calculated with seven different baseflow separation methods. Journal of Hydrology 352 (1-2), S. 168-173. DOI: 10.1016/j.jhydrol.2008.01.005
Abstract mehr

Baseflow indices for 65 North American catchments are compared, which were calculated with seven different baseflow separation methods (HYSEP1, HYSEP2, HYSEP3, PART, BFLOW, UKIH, and Eckhardt). Since the true values of the baseflow index are unknown, it cannot be said, which one of the methods gives the best estimates. However, the results of the Eckhardt method appear to be hydrologically more plausible than those of the other algorithms. Furthermore, this algorithm can be applied to hydrographs of any time step length. A simple technique for assessing the recession constant – one of the parameters of the algorithm – is presented.

Hoffmann, S.; Hoffmann, A. (2008): Is there a “true” diversity? Ecological Economics 65 (2), S. 213-215. DOI: 10.1016/j.ecolecon.2008.01.009
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Nausch, L.; Ledoux, J.; Bonev, A.; Nelson, M.; Dostmann, W. (2008): Differential patterning of cGMP in vascular smooth muscle cells revealed by single GFP-linked biosensors. PNAS 105 (1), S. 365–370. DOI: 10.1073/pnas.0710387105
Abstract mehr

Here, we report the design of unprecedented, non-FRET based cGMP-biosensors, named FlincGs, to assess the dynamics of nitric oxide (NO) and atrial natriuretic peptide (ANP) induced synthesis of intracellular cGMP, [cGMP](i). Regulatory fragments of PKG I alpha, PKG I beta, and an N-terminal deletion mutant of PKG I alpha were fused to circular permutated EGFP to generate alpha-, beta-, and delta-FlincG, with high dynamic ranges and apparent K(D,cGMP) values of 35 nM, 1.1 microM, and 170 nM, respectively. All indicators displayed significant selectivity for cGMP over cAMP, and 1.5- to 2.1-fold increases in fluorescence intensity at 510 nm when excited at 480 nm. Surprisingly, FlincGs displayed an additional excitation peak at 410 nm. delta-FlincG permitted ratiometric (480/410 nm) measurements, with a cGMP-specific 3.5-fold ratio change. In addition, delta-FlincG presented cGMP association and dissociation kinetics sufficiently fast to monitor rapid changes of [cGMP](i) in intact cells. In unpassaged, adenoviral transfected vascular smooth muscle (VSM) cells, delta-FlincG had an EC(50,cGMP) of 150 nM, and revealed transient global cGMP elevations to sustained physiological NO (EC(50,DEA/NO) = 4 nM), and the decay phase depended on the activity of PDE-5. In contrast, ANP elicited sustained submembrane elevations in [cGMP](i), which were converted to global cGMP elevations by inhibition of PDE-5 by sildenafil. These results indicate that FlincG is an innovative tool to elucidate the dynamics of a central biological signal, cGMP, and that NO and natriuretic peptides induce distinct cGMP patterning under the regulation of PDE-5, and therefore likely differentially engage cGMP targets.

Scholz, A.; Nüske, S.; Kremer-Rücker, P.; Förster, M. (2008): Costs of sub-clinical ileitis during finishing: An experimental approach. The Pig Journal 61, S. 26-35.
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2007

Lammerts van Bueren, E.; Wilbois, K.; Østergård, H. (2007): European perspectives of organic plant breeding and seed production in a genomics era. Journal of Agriculture and Rural Development in the Tropics and Subtropics (JARTS), Supplement 89, S. 101-120.
mehr Open Access

Nausch, L.; Dostmann, W. (2007): FlincGs: novel, non-FRET cGMP biosensors with nanomolar sensitivity for NO-induced signaling. BMC Pharmacology 7, S22 (S1), S. 1. DOI: 10.1186/1471-2210-7-S1-S22
Abstract mehr Open Access

Here, we report the design of unprecedented, non-FRET based cGMP-biosensors, named FlincGs, to assess the dynamics of nitric oxide (NO) and atrial natriuretic peptide (ANP) induced synthesis of intracellular cGMP, [cGMP]_i. Regulatory fragments of PKG I α, PKG I β, and an N-terminal deletion mutant of PKG I α were fused to circular permutated EGFP to generate α-, β-, and δ-FlincG, with high dynamic ranges and apparent K_D,cGMP values of 35 nM, 1.1 μM, and 170 nM, respectively. All indicators displayed significant selectivity for cGMP over cAMP, and 1.5- to 2.1-fold increases in fluorescence intensity at 510 nm when excited at 480 nm. Surprisingly, FlincGs displayed an additional excitation peak at 410 nm. δ-FlincG permitted ratiometric (480/410 nm) measurements, with a cGMP-specific 3.5-fold ratio change. In addition, δ-FlincG presented cGMP association and dissociation kinetics sufficiently fast to monitor rapid changes of [cGMP]_i in intact cells. In unpassaged, adenoviral transfected vascular smooth muscle (VSM) cells, δ-FlincG had an EC_50,cGMP of 150 nM, and revealed transient global cGMP elevations to sustained physiological NO (EC_50,DEA/NO = 4 nM), and the decay phase depended on the activity of PDE-5. In contrast, ANP elicited sustained submembrane elevations in [cGMP]_i, which were converted to global cGMP elevations by inhibition of PDE-5 by sildenafil. These results indicate that FlincG is an innovative tool to elucidate the dynamics of a central biological signal, cGMP, and that NO and natriuretic peptides induce distinct cGMP patterning under the regulation of PDE-5, and therefore likely differentially engage cGMP targets.

Smetanska, I.; Krumbein, A.; Schreiner, M.; Knorr, M. (2007): Influence of salicylic acid and methyl jasmonate on glucosinolate levels in turnip. The Journal of Horticultural Science and Biotechnology 82 (5), S. 690-694. DOI: 10.1080/14620316.2007.11512292
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2006

Kremer-Rücker, P.; Nüske, S.; Scholz, A.; Förster, M. (2006): Einfluss von elastischem Bodenbelag auf Milchmenge, Fett, Eiweiß und Zellgehalt bei Kühen in Laufstallhaltung. Archives Animal Breeding (Archiv für Tierzucht) 49 (3), S. 250-258. DOI: 10.5194/aab-49-250-2006
Abstract mehr Open Access

Ziel der vorliegenden Studie war es, den Einfluss eines elastischen Bodens im Laufstall auf Milchleistung, Fettgehalt, Fettmenge, Eiweißgehalt, Eiweißmenge und Zellzahlen zu untersuchen. Hierzu wurden 49 Kühe in 53 Laktationen (jew. 305 d) in zwei Gruppen aufgeteilt. Die Versuchsgruppe (EBG) (n = 26) wurde auf Betonspaltenboden mit elastischen Auflagen, die Kontrollgruppe (BBG) (n = 27) auf Betonspaltenboden ohne Auflagen aufgestallt. Beide Abteile unterschieden sich durch die Art der Liegeboxen. Der EBG standen Hochboxen, der BBG Tiefboxen zur Verfügung. Zur Auswertung kamen Daten der Milchleistungsprüfung des Landeskuratorium der Erzeugerringe für tierische Veredelung in Bayern e.V. und Daten von Bewegungszählern, die die Tiere am Halsband trugen. Die Auswertung ergab ein signifikant höheres Aktivitätslevel der EBG gegenüber der BBG. Bei der Auswertung der Milchdaten lagen keine signifikanten Unterschiede bei Milchmenge, Eiweißgehalt und Eiweißmenge vor. Fettgehalt und Fettmenge lagen in der BBG signifikant höher als in der EBG. Der Zellgehalt lag in der EBG signifikant niedriger als in der BBG. Eine Auswertung getrennt nach Aktivitätslevel zeigte einen Trend abnehmender Leistung mit steigender Aktivität. Demnach konnte im Rahmen dieser Studie keine Leistungsverbesserung der Tiere durch den Einfluss des elastischen Bodens bewiesen werden. Das signifikant höhere Aktivitätslevel der EBG spricht aber für ein erhöhtes Maß an Kuhkomfort durch den weichen Boden.

2005

Eckhardt, K.; Fohrer, N.; Frede, H. (2005): Automatic model calibration. Hydrological Processes 19 (3), S. 651-658. DOI: 10.1002/hyp.5613
Abstract mehr

Models used for prognostic purposes should, as far as possible, be physically based, as empirical modelslose their validity if boundary conditions are changed too much. Yet, a physical description of hydrological processes may be possible at the scale of single pores, but not in models for entire catchments. In the lattercase, in general small-scale physics developed for homogeneous systems is used under the assumption that the corresponding equations can be applied at larger spatial scales with the same parameters. An example is Darcy’s law describing theflow in porous media. Originally, it was developed from experiments with small soilcores. In numerical groundwater models, however, it is applied at scales of up to kilometres. At these scales,parameters like the hydraulic conductivity are no longer measurable and therefore are considerably uncertain.This pertains to a wide range of models, not only to numerical groundwater models such as MODFLOW(McDonald and Harbaugh, 1989), but also to analytical models that simulate processes at the catchment scalesuch as SHE (Abbottet al., 1986) or SWAT (Arnoldet al., 1998).

Eckhardt, K. (2005): How to construct recursive digital filters for baseflow separation. Hydrological Processes 19 (2), S. 507-515. DOI: 10.1002/hyp.5675
Abstract mehr

There is widespread agreement that good correspondence of measured and calculated streamﬂow at the catchment outlet is not a sufﬁcient criterion for the validity of a physically based hydrologic model, but that additional knowledge concerning catchment-internal processes is needed (e.g. Beven, 1989). Yet, for many catchments such information is not available and the model’s performance can only be assessed by comparing calculated and measured streamﬂow. However, the information provided by a hydrograph is not limited to the absolute height of the runoff. For example, a separation of the hydrograph allows for identiﬁcation of runoff components originating from different compartments of the considered system, and responding differently delayed and smoothed to rainfall events. An example of the potential beneﬁt of this information for model
veriﬁcation has been given by Eckhardt et al. (2002).

2003

Eckhardt, K.; Ulbrich, U. (2003): Potential impacts of climate change on groundwater recharge and streamflow in a central European low mountain range. Journal of Hydrology 284 (1-4), S. 244-252. DOI: 10.1016/j.jhydrol.2003.08.005
Abstract mehr

General Circulation Models simulate significant changes of temperature and precipitation over Europe as part of the anthropogenic climate change. In this study, the impacts of climate change on groundwater recharge and streamflow in a central European low mountain range catchment are investigated using a conceptual eco-hydrologic model, a revised version of the Soil and Water Assessment Tool (SWAT). To improve the reliability of our simulations, we compile plant physiological studies concerning the influence of elevated ambient CO₂ concentrations on stomatal conductance and leaf area. Using this information to parameterise the model, we evaluate the impacts of two climate change scenarios, which represent a wide range of assumptions concerning future greenhouse gas emissions and climate sensitivity. The resulting effects on mean annual groundwater recharge and streamflow are small, as increased atmospheric CO₂ levels reduce stomatal conductance thus counteracting increasing potential evapotranspiration induced by the temperature rise and decreasing precipitation. There are, however, more pronounced changes associated with the mean annual cycle of groundwater recharge and streamflow. Our results imply that due to the warming a smaller proportion of the winter precipitation will fall as snow. The spring snowmelt peak therefore is reduced while the flood risk in winter will probably increase. In summer, mean monthly groundwater recharge and streamflow are reduced by up to 50% potentially leading to problems concerning water quality, groundwater withdrawals and hydropower generation.

Breuer, L.; Eckhardt, K.; Frede, H. (2003): Plant parameter values for models in temperate climates. Ecological Modelling 169 (2-3), S. 237-293. DOI: 10.1016/S0304-3800(03)00274-6
mehr

Eckhardt, K.; Breuer, L.; Frede, H. (2003): Parameter uncertainty and the significance of simulated land use change effects. Journal of Hydrology 273 (1-4), S. 164-176. DOI: 10.1016/S0022-1694(02)00395-5
Abstract mehr

Uncertainty in parameters characterising different land covers leads to uncertainty in model predictions of land use change effects. In this study, a new approach is presented which allows a model to be assessed to see whether it is suitable for investigating land use change scenarios in the sense that different land covers can be significantly distinguished in their effects on model output. It consists of the following steps: (a) The uncertainty in land cover-dependent parameters is quantified. (b) The model of an artificial catchment with representative characteristics and uniform land cover is established. (c) Using this artificial catchment, Monte Carlo simulations are carried out to determine the uncertainty in the model response to different land covers. (d) By comparing the results for two covers, respectively, a dimensionless test statistic, the distinction level, is calculated. The distinction level is a normalised probability that two independent realisations of land covers which are parameterised within their range of natural uncertainty will yield distinct model responses. If the distinction level is greater than or equal to 90%, the land covers are assumed to have a significantly different effect on the model output. An example of the application of the new method is provided using the eco-hydrologic model SWAT-G. The land covers forest, pasture and arable land can be significantly distinguished by their long-term means of surface runoff, groundwater recharge and streamflow. The minimum proportion of the catchment area on which land cover must change in order to obtain significantly distinct model responses depends on the land covers involved and the considered hydrologic variable. In the case of a change between pasture and forest and with regard to average streamflow, this minimum proportion amounts to about 25%, a value that compares well with the results of paired catchment studies.

2002

Griesbeck, C.; Schutz, M.; Schodl, T.; Bathe, S.; Nausch, L.; Mederer, N.; Vielreicher, M.; Hauska, G. (2002): Mechanism of Sulfide-Quinone Reductase Investigated Using Site-Directed Mutagenesis and Sulfur Analysis. Biochemistry 41 (39), S. 11552-11565. DOI: 10.1021/bi026032b
Abstract mehr

Biological sulfide oxidation is a reaction occurring in all three domains of life. One enzyme responsible for this reaction in many bacteria has been identified as sulfide:quinone oxidoreductase (SQR). The enzyme from Rhodobacter capsulatus is a peripherally membrane-bound flavoprotein with a molecular mass of approximately 48 kDa, presumably acting as a homodimer. In this work, SQR from Rb. capsulatus has been modified with an N-terminal His tag and heterologously expressed in and purified from Escherichia coli. Three cysteine residues have been shown to be essential for the reductive half-reaction by site-directed mutagenesis. The catalytic activity has been nearly completely abolished after mutation of each of the cysteines to serine. A decrease in fluorescence on reduction by sulfide as observed for the wild-type enzyme has not been observed for any of the mutated enzymes. Mutation of a conserved valine residue to aspartate within the third flavin-binding domain led to a drastically reduced substrate affinity, for both sulfide and quinone. Two conserved histidine residues have been mutated individually to alanine. Both of the resulting enzymes exhibited a shift in the pH dependence of the SQR reaction. Polysulfide has been identified as a primary reaction product using spectroscopic and chromatographic methods. On the basis of these data, reaction mechanisms for sulfide-dependent reduction and quinone-dependent oxidation of the enzyme and for the formation of polysulfide are proposed.

Eckhardt, K. (2002): Vergleich zweier Verfahren zur automatischen Modellkalibrierung. Hydrologie und Wasserbewirtschaftung (HyWa) 46 (2), S. 69-73.
Abstract mehr Open Access

Die Kalibrierung eines Modells ermöglicht eine Reduzierung der Parameterunsicherheit und damit der Unsicherheit in Simulationsergebnissen. Komplexe Modelle können mittels stochastischer globaler Optimierungsalgorithmen automatisch kalibriert werden. Zwei dieser Algorithmen werden hinsichtlich ihrer Leistungsfähigkeit miteinander verglichen: einerseits der Boender-Timmer-Rinooy Kan (BTRK) Algorithmus, ein Multistart-Algorithmus mit vorhergehender Clusterung, und andererseits der Shuffled Complex Evolution (SCE) Algorithmus, ein Genetischer Algorithmus. Die beiden Algorithmen werden auf ein analytisches verteiltes Modell zur Nachbildung des Wasser- und Stoffhaushalts in meso- bis makroskaligen Einzugsgebieten oberirdischer Gewässer angewendet, die Version SWAT-G des Soil and Water Assessment Tool (SWAT). Der SCE Algorithmus erweist sich dem BTRK Algorithmus als überlegen. Es wird eine hohe Güte der Modellanpassung erreicht.

Eckhardt, K.; Haverkamp, S.; Fohrer, N.; Frede, H. (2002): SWAT-G, a version of SWAT99.2 modified for application to low mountain range catchments. Physics and Chemistry of the Earth, Parts A/B/C 27 (9-10), S. 641-644. DOI: 10.1016/S1474-7065(02)00048-7
Abstract mehr

The Soil and Water Assessment Tool (SWAT) is a well established distributed eco-hydrologic model. However, using the example of a mesoscale catchment in Germany it is shown that the version SWAT99.2 is not able to correctly reproduce the runoff generation in a low mountain region. The calculated contribution of the baseflow to the streamflow is far too high whereas the interflow is strongly underestimated. Alternatively, the modified version SWAT-G can be used which, as is demonstrated in this paper, yields far better results for catchments with predominantly steep slopes and shallow soils over hard rock aquifers. In the example, calibrating the model over three hydrologic years of daily streamflow, the model efficiency increases from −0.17 to +0.76. The modifications in SWAT-G allow hydrological processes to be modelled in low mountain ranges while not restraining the applicability of the model to catchments with other characteristics.

2001

Eckhardt, K.; Arnold, J. (2001): Automatic calibration of a distributed catchment model. Journal of Hydrology 251 (1-2), S. 103-109. DOI: 10.1016/S0022-1694(01)00429-2
Abstract mehr

Parameters of hydrologic models often are not exactly known and therefore have to be determined by calibration. A manual calibration depends on the subjective assessment of the modeler and can be very time-consuming though. Methods of automatic calibration can improve these shortcomings. Yet, the high number of parameters in distributed models makes special demands on the optimization. In this paper a strategy of imposing constraints on the parameters to limit the number of independently calibrated values is outlined. Subsequently, an automatic calibration of the version SWAT-G of the model SWAT (Soil and Water Assessment Tool) with a stochastic global optimization algorithm, the Shuffled Complex Evolution algorithm, is presented for a mesoscale catchment.

Fohrer, N.; Haverkamp, S.; Eckhardt, K.; Frede, H. (2001): Hydrologic Response to Land Use Changes on the Catchment Scale. Physics and Chemistry of the Earth, Part B: Hydrology, Oceans and Atmosphere 26 (7-8), S. 577-582. DOI: 10.1016/S1464-1909(01)00052-1
mehr

1998

Gorodnij, M.; Kokhan, S.; Smetanska, I.; Sintsov, G. (1998): Formation of yield and quality of ensilage corn under systematic fertilizers application in crop rotation . Bulletin of National Agricultural University of Ukraine 9, S. 238-242.

Fischer, S.; Schöberl, H.; Ruß, W.; Meyer-Pittroff, R. (1998): Auswirkungen von hydrostatischem Hochdruck auf den Brauprozeß und das Bier. Monatsschrift für Brauwissenschaft 51 (7/8), S. 120.
mehr

Schöberl, H.; Ruß, W.; Schmid, J.; Meyer-Pittroff, R. (1998): Wptyw wysokiego cisnienia na mieso. Mieso i Wedliny (5), S. 34-37.

Beiträge zu wissenschaftlicher Konferenz/Tagung (peer-reviewed)

2021

Helfert, J.; Sailer, F.; Smetanska, I. (2021): Weed Control in Parsley: a Comparative Photometric Analysis. XII. International Agriculture Symposium AGROSYM 2021. Bosnia and Herzegovina 2021.

Meier, S.; Abel, K.; Kremer-Rücker, P. (2021): Using Thermal Imaging to Detect Tail Tip Alterations in Dairy Cows. 72nd Annual Meeting of the European Federation of Animal Science, 30. August - 03. September, Davos 2021 (27), S. 157. DOI: 10.3920/978-90-8686-918-3
Abstract mehr

In fattening bulls tail tip alterations are described as health issues associated with (sub)acute rumen acidosis and lameness. Investigations of dairy cows’ tail tips are scarce; however, there is evidence that tail tip alterations occur as a result of intensive feeding management and metabolic imbalance. In June 2020, we investigated 68 German Holstein cows for tail tip alterations using a handheld thermal camera (FLIR® T1030). Thermal images of the shaved tail tip were taken from two different perspectives: (p1) tail in front of the udder and (p2) held tail in front of the ground. Additionally, all cows were evaluated for any kind of tail tip alterations, body condition score (BCS), and locomotion score (LMS). Milk yield data, resulting from latest performance testing were collected, too. Images were analysed using FLIR Tool+ and a generalised linear model was used to correct measured temperatures for fixed effects. The prevalence of tail tip alterations, regardless the findings, was 94%. Raw temperature data showed high correlations of r² = 0.79 for maximum and average temperature and r² = 0.70 for minimum temperature between p1 and p2 (P < 0.001). Tail tip necroses and BCS > 3 decreased the tail’s temperature, while swelling of the tail tip increased its temperature. Average, maximum and minimum temperatures for perspective 1 and 2 were 34.05 (±0.16) and 33.78 (±0.20) °C, 35.46 (±0.11) and 35.52 (±0.11) °C, and 30.30 (±0.30) and 29.22 (±0.38) °C, respectively. Temperatures of necrotic tissues (n = 4) decreased on average by 8.38 °C compared to the average temperature and were close to the minimum. We concluded thermal imaging can be used for the detection of alterations regarding the tail’s temperature, which could allow an early-warning system for swellings, probably caused by inflammation and possibly resulting in necroses. Further studies are needed to evaluate the praevalence of tail tip alterations in dairy cows on larger samples and to clarify their etiology. However, thermal imaging can be used as an early-warning system for tail alterations. Each early-warning system regarding health issues, improves animal welfare as it allows adapting management strategies early.

Meier, S.; Abel, K.; Kremer-Rücker, P. (2021): Development of a Tail Scoring as Health Indicator for Dairy Cows. Proceedings of the 44th ICAR Annual Conference virtually held from Leeuwarden, NL 2021 (25), S. 1-6.
Abstract mehr

Research investigating necrotic tail tips in dairy cows resulting in necrotic tissues is scarce. However, there is evidence that in dairy cattle tail tip necroses exist with high prevalence. In piglets, the latest research described tail and ear necroses not because of tail and ear biting only, but because of swine inflammation and necrosis syndrome (SINS). Besides tails and ears, SINS includes inflammation of claws, heels, and teats. In cattle, tail tip necroses are described mainly in fattening bulls. As known so far, these findings are often discussed related to slatted flooring, intensive housing systems and management strategies. However, an association with subacute rumen acidosis and laminitis is described.

In order to investigate what kind of and how often tail tip alterations appear in dairy cattle, data of 87 German Holstein dairy cows were collected over a period of 12 months. All cows were evaluated for tail tip alterations, body condition score (BCS), and locomotion score (LMS) every two weeks. In addition, milk yield data resulting from performance testing were included. Thermographic images of the tails were taken once. Firstly, all kind of tail tip alterations were described and collected. After 6 months, we categorized the observed alterations and developed a tail scoring system. The scoring for each specified trait (tail tip, tail ring) ranged from 0 to 4.

The overall prevalence for tail alterations was 94%. Especially tail tip alterations had a constantly high prevalence of 56%. Cows affected by an increased average tail tip score, showed higher locomotion scores compared to others (P = 0.02). The prevalence of ring-like tail alterations increased from first to second lactation cows from 9 to 46%. Regarding the BCS, lighter cows showed higher scores due to ring-like alterations than heavier cows (P = 0.054). The most often occurring anomalies of the tail were sports or scurf (21.6%), followed by verruca-like mass (10.2%), swelling (8.4%), and thinning (4.3%).

The results and especially the scoring system can serve as a template for further studies considering larger samples sizes, to investigate prevalence for tail necroses and other tail anomalies in different herds and management systems. It was hypothesized, that an inflammatory condition in dairy cows showing up in altered/necrotic tail tips or rings exists, which is in relationship with claw disorders indicated by lameness. If so, the tail score of a cow could be used as health indicator to evaluate the health status in dairy production systems.

2019

Кurinnyi , D.; Smetanska, I.; Rushkovsky , S.; Pilinska , M. (2019): The impact of astaxanthin on global DNA methylation state in irradiated human peripheral blood lymphocytes . ConRad 2019 – 23rd ConRad Nuclear Medical Defense Conference, 13-16 Mai, Munich, Germany, S. 63.

Tobisch, B.; Schmidt, J.; Gattinger, A.; Wilbois, K. (2019): Wie die Soja schneller groß bekommen? Untersuchung von Saatbeigaben und Hydropriming zur Förderung des Jugendwachstums. Innovatives Denken für eine nachhaltige Land- und Ernährungswirtschaft. Beiträge zur 15. Wissenschaftstagung Ökologischer Landbau, Kassel, 5. bis 8. März 2019, Verlag Dr. Köster, Berlin.
mehr Open Access

2018

Hunaefi, D.; Smetanska, I.; Juliana, N.; Gruda, N. (2018): Effect of ultraviolet and ultrasonic on potential antidiabetic activity of in vitro shoot cultures of Orthosiphon aristatus. IOP Conference Series Earth and Environmental Science 207, 012008 (1). DOI: 10.1088/1755-1315/207/1/012008
mehr Open Access

Bosko, P.; Beil , W.; Smetanska, I. (2018): Antioxidative activity of buckthorn (Hippophae rhamnoides L.) leaves. XLVII Scientific Session of Group of Animal Nutrition KNZiA PAN Kraków, Poland 2018, S. 63-64.

2015

Tobisch, B.; Leithold, G.; Schmidt, J.; Wilbois, K. (2015): Verbesserung der Jugendentwicklung von Sojabohnen durch Priming und Saatgutbeigaben. Tagungsband zur Soja-Tagung im Rahmen des bundesweiten Soja-Netzwerks, 26. - 27. November 2015 in Freising, S. 91-93.

2014

Mewis, I.; Wichert, K.; Smetanska, I.; Ulrichs, C. (2014): Different effects of plant hormones on the growth and glucosinolate accumulation of Brassicaceous hairy root cultures. XXXIX Annual ESNA Meeting. 27 August-3 September, Brno, Czech Republic, S. 70-71.

Zimmer, S.; Messmer, M.; Haase, T.; Mindermann, A.; Schulz, H.; Wilbois, K.; Heß, J. (2014): Ability of commercially available soybean Bradyrhizobia inoculants for cool growing conditions in Central Europe. Rahmann, G. & Aksoy, U. (Eds.): Proceedings of the 4th ISOFAR Scientific Conference ‘Building Organic Bridges’ at the Organic World Congress 2014, 13-15 October, Istanbul, Turkey, Report, Nr. 20, S. 783-786.
mehr Open Access

2013

Shevchenko, Y.; Helfert, J.; Smetanska, I. (2013): Influence of stevia additives on antioxidant properties of different green teas. Agro FOOD Industry Hi Tech 24 (1), S. 22-26.
mehr

Smetanska, I.; Shevchenko, Y.; Demina , N.; Kanarskyj, A. (2013): Study of anti-oxidative activity of stevia extracts. Proceedings of the Kazan Technological University 20, S. 144-147.

Fuchs, J.; Bruns, C.; Mäder, P.; Schmidt, H.; Thürig, B.; Wilbois, K.; Tamm, L. (2013): Differenzialdiagnose: Eine Methode zur Ursacheneingrenzung bei Bodenmüdigkeit. 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013, Verlag Dr. Köster, Berlin, S. 14-15.
mehr Open Access

Berset, E.; Hertenstein, F.; Peláez, S.; Bufe, C.; Thonar, C.; Wilbois, K.; Messmer, M. (2013): Selektion der Soja und deren Symbiosepartner auf Kühletoleranz und Effizienz der biologischen Stickstoff-Fixierung. 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013, Verlag Dr. Köster, Berlin, S. 122-125.
mehr Open Access

2012

Zimmer, S.; Messmer, M.; Haase, T.; Mindermann, A.; Schulz, H.; Wilbois, K.; Heß, J. (2012): Eignung von Bradyrhizobien-Impfpräparaten zur Inokulation von Sojabohnen. Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften 24, S. 341-342.
mehr Open Access

Stauß, B.; Pekrun, C.; Recknagel, J.; Wilbois, K. (2012): Sojaanbau in Baden Württemberg - Welche Sorten eignen sich für den heimischen Anbau? Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften 24, S. 339-340.

2011

Sytar , O.; Smetanska, I. (2011): Fagopyrin, phenolic composition and antioxidant activity of buckwheat in vivo and in vitro sprouts. Physiology and Biophysics of Photosynthetic Organisms 2011.

2009

Schreiner , M.; Wiesner, M.; Smetanska, I.; Krumbein, A. (2009): Bioaktive Inhaltsstoffe in Gemüse – Glucosinolate in Brassicales-Arten. Julius-Kühn-Archiv Nr. 422: "Gesundheit wächst im Garten" - biologisch gärtnern - Tagung der Deutschen Gartenbau-Gesellschaft 1822 e.V. im Julius Kühn-Institut am 07.-08. Juli 2009 in Berlin-Dahlem, S. 61-64.
mehr Open Access

2007

Smetanska, I. (2007): Glucosinolate production in turnip under the treatment with microorganisms and elicitors . International Symposium on Horticulture - Science, Quality, Diversity. Iasi, Romanian 2007, S. 36.

2006

Spieß, H.; Lorenz, N.; Müller, K.; Koch, E.; Wächter, R.; Jahn, M.; Waldow, F.; Vogt-Kaute, W.; Wilbois, K. (2006): Strategien zur Bekämpfung von Brandkrankheiten bei Getreide im Ökologischen Landbau. Mitteilungen der Gesellschaft für Pflanzenbauwissenschaften 18, S. 250-251.
mehr Open Access

2005

Wilbois, K.; Spieß, H.; Vogt-Kaute, W.; Jahn, M.; Waldow, F.; Koch, E.; Wächter, R.; Müller, K. (2005): Vermeidung von saatgutbürtigen Krankheiten: Strategien für den Öko-Landbau. 8. Wissenschaftstagung Ökologischer Landbau – Ende der Nische, Kassel, 01.03.2005 - 04.03.2005.
mehr Open Access

Wilbois, K. (2005): Der Online-Leitfaden für Praxisversuche. 8. Wissenschaftstagung Ökologischer Landbau – Ende der Nische, Kassel, 01.03.2005 - 04.03.2005.
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2004

Reinbrecht, C.; Böhnhardt, J.; Büchse, A.; Friedt, W.; Funk, R.; Gerhardt, W.; Hahn, V.; Hansmann, K.; Hübner, O.; Kley, K.; Klotz, M.; Luehs, W.; Piepho, H.; Scherf, H.; Schmidt, E.; Schnieder, M.; Vetter, R.; Vögel, R.; Vogt-Kaute, W.; Weckherlin, P.; Wilbois, K.; Claupein, W. (2004): Vergleich der Anbaueignung verschiedener Ölpflanzenarten für den Ökologischen Landbau. 47. Tagung der Gesellschaft für Pflanzenbauwissenschaften e. V. vom 21. bis 23. September 2004 in Braunschweig, Mitteilung der Gesellschaft für Pflanzenbauwissenschaften 16, S. 133-134.

2003

Willer, H.; Wilbois, K.; Schwab, A. (2003): Das Wissenschaftsmodul des Zentralen Internetportals "Ökologischer Landbau". 7. Wissenschaftstagung zum ökologischen Landbau: Ökologischer Landbau der Zukunft. Universität für Bodenkultur Wien - Institut für ökologischen Landbau, Wien, 24.-26.2.2003.
mehr Open Access

2002

Osman, A.; Welsh, J.; Wilbois, K.; Lammerts van Bueren, E. (2002): Optimising Organic Cereal Production in European Union. EU/ICC Cereal Conference 2002, ECC 2002, Vienna/Austria, March 6 – 8, 2002.

Beiträge in Monografien, Sammelwerken, Schriftenreihen (peer-reviewed)

2021

Ade-Omowaye , B.; Smetanska, I.; Mamdouh, D. (2021): Potential Industrial Applications of Bambara Groundnut. Food and Potential Industrial Applications of Bambara Groundnut 2021. DOI: 10.1007/978-3-030-73920-1_12
mehr

2020

Ravichandran, K.; Smetanska, I.; Antony, U. (2020): Red beet. Nutritional Composition and Antioxidant Properties of Fruits and Vegetables 2020, S. 315-322. DOI: 10.1016/B978-0-12-812780-3.00019-2
mehr

2018

Smetanska, I. (2018): Sustainable Production of Polyphenols and Anti-oxidants by Plant in vitro Cultures. Bioprocessing of Plant in vitro Systems. Reference Series in Phytochemistry 2018, S. 1-45. DOI: 10.1007/978-3-319-32004-5_2-1
mehr

Sytar , O.; Beil , W.; Smetanska, I.; Brestic, M. (2018): Bioactive compounds and their biofunctional properties of different buckwheat germplasms for functional food. Buckwheat Germplasm in the World 2018, S. 191-204. DOI: 10.1016/B978-0-12-811006-5.00019-7
mehr

2015

Grzegrzółka, B.; Judas, M.; Hellebuyck, S.; Maas, P.; Kreß, P.; Oberle, M.; Gareis, M.; Kremer-Rücker, P. (2015): Image analysis of CT scans to predict fat content in mirror carps (Cyprinus carpio). FARM ANIMAL IMAGING – A summary report, Edinburgh 2015 2015 (4), S. 136. DOI: 10.13140/RG.2.1.1549.5120
mehr

2013

Hunaefi, D.; Smetanska, I.; Barbosa-Cánovas , G. (2013): Nonthermal Technologies to Extend the Shelf Life of Fresh-Cut Fruits and Vegetables. Advances in Food Process Engineering Research and Applications, S. 375-415. DOI: 10.1007/978-1-4614-7906-2_18
mehr

Akumo, D.; Riedel, H.; Smetanska, I. (2013): Social and Economic Issues – Genetically Modified Food. Food Industry, Innocenzo Muzzalupo, IntechOpen. DOI: 10.5772/54478
mehr Open Access

2012

Riedel, H.; Saw, N.; Akumo, D.; Kütük, O.; Smetanska, I. (2012): Wine as Food and Medicine. Scientific, Health and Social Aspects of the Food Industry, S. 399-421. DOI: 10.5772/33530
mehr Open Access

2010

Zhang, X.; Geimer, M.; Noack, P.; Grandl, L. (2010): A semi-autonomous tractor in an intelligent master–slave vehicle system. Intelligent Service Robotics 3, S. 263-269. DOI: 10.1007/s11370-010-0071-6
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Beiträge zu wissenschaftlicher Konferenz/Tagung

2018

Oehlschläger, J.; Schmidhalter, U.; Noack, P. (2018): UAV-Based Hyperspectral Sensing for Yield Prediction in Winter Barley. WHISPERS 2018 (9th IEEE GRSS Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing), 23-26 September 2018 in Amsterdam, S. 1-4. DOI: 10.1109/WHISPERS.2018.8747260
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Zeitschriftenbeiträge

2020

Bauer, B. (2020): Lupine - der Star in der Fruchtfolge. Bayrisches Landwirtschaftliches Wochenblatt, Ausgabe 45, S.28ff.

Bauer, B. (2020): Kleine Maßnahme – große Wirkung? Bayrisches Landwirtschaftliches Wochenblatt, Ausgabe 29, S.32ff.

Fleischmann, A.; Bauer, B.; Braun, K.; Breunig, P.; Meyer, T.; Noack, P.; Saeed, M.; Wilmes, R. (2020): Der smarte Kuhstall. Bayrisches Landwirtschaftliches Wochenblatt (35), S. 41.

Wilmes, R.; Bauer, B.; Braun, K.; Breunig, P.; Fleischmann, A.; Meyer, T.; Noack, P. (2020): In friedlicher Mission. Bayrisches Landwirtschaftliches Wochenblatt (32), S. 38-39.

Wilmes, R.; Bauer, B.; Braun, K.; Breunig, P.; Fleischmann, A.; Meyer, T.; Noack, P. (2020): Feldgrenzen auf den Zentimeter bestimmen. Bayrisches Landwirtschaftliches Wochenblatt (27), S. 41-42.

Wilmes, R.; Bauer, B.; Braun, K.; Breunig, P.; Fleischmann, A.; Meyer, T.; Noack, P. (2020): Hier mehr, dort weniger Maiskörner. Bayrisches Landwirtschaftliches Wochenblatt (22), S. 38-40.

Wilmes, R.; Bauer, B.; Braun, K.; Breunig, P.; Fleischmann, A.; Meyer, T.; Noack, P. (2020): Wirklich reif für die Praxis? Teil 1: Wie praxistauglich ist die teilflächenspezifische N-Düngung bereits? Bayrisches Landwirtschaftliches Wochenblatt (18), S. 36-38.

Göggerle, T.; Wilmes, R.; Bauer, B.; Braun, K.; Breunig, P.; Fleischmann, A.; Meyer, T.; Noack, P. (2020): Precision-Farming: teilflächenspezifisch Düngen - so starten Sie. agrarheute, 26. Juni 2020.
mehr

Göggerle, T.; Wilmes, R.; Bauer, B.; Braun, K.; Breunig, P.; Fleischmann, A.; Meyer, T.; Noack, P. (2020): Precision-Farming: Warum teilflächenspezifisch wirtschaften? agrarheute, 19. Juni 2020.
mehr

Bleisteiner, N.; Hamberger, S.; Heinz, M.; Steigerwald, T.; Seubert, K.; Bauer, B.; Bauer, S.; Noack, P. (2020): Flach ins Feld statt spritzen. Landwirtschaftliches Wochenblatt - BWagrar Ausgabe 5-2020.

Noack, P.; Rudner, M. (2020): Landwirtschaft 4.0 – Nachhaltige Landnutzung und digitale Methoden: ein Widerspruch? Politische Studien 490, S. 27-37.
mehr

2019

Bleisteiner, N.; Hamberger, S.; Bauer, S.; Heinz, M.; Steigerwald, T.; Seubert, C.; Noack, P.; Bauer, B. (2019): Flach bearbeiten statt Glyphosat. Bayerisches Landwirtschaftliches Wochenblatt (42), S. 28-32.

Noack, P. (2019): Digitalisierung und Smart Farming - Bedeutung und Nutzen für die heutige Landwirtschaft. Getreidemagazin 25 (6), S. 8-11.
Abstract mehr

Die Digitalisierung und „Smart Farming“ finden in den letzten Jahren starke Beachtung. Dabei sind die Inhalte hinter den Begriffen nicht neu. Gleichzeitig werden teilweise hohe Erwartungen gesteckt: Einsparung von Kosten bzw. Arbeitszeit, Steigerung der Erträge sowie die Verringerung des Energie-einsatzes und negativer Umwelteinwirkungen. Und das alles am besten gleichzeitig.

2018

Galster, J.; Durst, L. (2018): Einfluss unterschiedlicher Tränkevarianten auf den Gesundheitsstatus und die Zuwachsleistung in der Fresseraufzucht. Proteinmarkt.
mehr

Noack, P. (2018): Smartfarming: Teilflächenspezifische Grunddüngung, Bodenleitfähigkeitsmessung und Ertragskartierung. Dienstleister intern (3), S. 24-25.

Noack, P. (2018): Smartfarming: Stickstoffsensoren und teilflächenspezifische Stickstoffdüngung. Dienstleister intern (2), S. 25-27.

Jaquemoth, M.; Hufnagel, R. (2018): Verbraucherpolitik. WISU - das Wirtschaftsstudium 47 (5), S. 599-604.

Noack, P. (2018): Von der Parallelführung zum Roboter. Dienstleister intern (1), S. 22-24.

2017

Voytsekhivskiy , V.; Smetanska, I. (2017): Packaging and storage of frozen berries. SWorld Journal , Yolnat PE, Minsk 2017 (13), S. 229-234.

Noack, P. (2017): Smart Farming - ein Überblick. Dienstleister intern (6), S. 20-23.

Gandorfer, M.; Schleicher, S.; Noack, P. (2017): LDBV bietet kostenloses RTK-Korrektursignal an - Preiswerter lenken lassen. Bayerisches Landwirtschaftliches Wochenblatt (43), S. 38-39.
mehr

Noack, P.; Eder, D.; Bleisteiner, N. (2017): GPS-Spurführung unter Strom. Bayerisches Landwirtschaftliches Wochenblatt (33), S. 31-32.
mehr

Jaquemoth, M.; Hufnagel, R. (2017): Mittagessen in der Kita – Qualität und Kosten. Ernährung im Fokus (05-06), S. 144 ff.

Noack, P. (2017): Verbundprojekt "AgriFusion". Triesdorfer Chroniken 1-2017.

2016

Voytsekhivskiy , V.; Slobodjanik, G.; Voytsekhyvska., O.; Smetanska, I. (2016): Innovative technologies for increasing efficiency of processing technologies of sweet pepper. Theses of the International scientific-applied conference n.a. Tuleusova, S. 381-385.

Voytsekhivskiy , V.; Smetanska, I.; Voytsekhyvska., O.; Berezhnjak, E. (2016): Food safety of sweet pepper fruits. Innovative technologies for increasing efficiency of processing technologies. Theses of the International scientific-applied conference n.a. Tuleusova, S. 370-373.

Schlauderer, R. (2016): Hohe Auszeichnungen für die Fakultät Landwirtschaft. Triesdorfer Chroniken 2-2016.

Noack, P. (2016): Der Studiengang Agrartechnik ist angekommen. Triesdorfer Chroniken 2-2016.

Göbel, B. (2016): GKB-Tagung Zeichen des Zwischenfruchtanbaus. Triesdorfer Chroniken 2-2016.

Spiegel, M.; Michels, P. (2016): Wohin Kunden beim Fleischkauf blicken - Eye-Tracking-Systeme lassen Rückschlüsse auf die visuelle Aufmerksamkeit von Versuchspersonen zu. Fleischwirtschaft (11), S. 78-80.

Shevchenko, Y.; Kilian, M.; Groß, E.; Smetanska, I. (2016): Functional effects in liquid extracts of Stevia rebaudiana, Camellia sinensis and Coffea species and their mixtures. Mechanic and Technology 52 (2), S. 65-74.

2015

Voytsekhivskiy , V.; Slododyanik, G.; Voytsekhyvska., O.; Smetanska, I. (2015): Changes of quality and biological value of fermented cucumbers after prolonged storage. International periodic scientific journal, S. 222-225.

Smetanska, I.; Yussupov, G.; Lanthaler, A.; Voytsekhyvska., O.; Kilian, M. (2015): Influence of light on synthesis of plant pigments in post-harvested Jonathan gold apples. Scientific Reports of the National University of Bio-resources 2015 / 1, S. 247-255.

Michels, P. (2015): Agrarmarketing. Agrarinformationsdienst aid (Hrsg.), Bonn Heft 1252/2015.

Voytsekhivskiy , V.; Tokar, A.; Smetanska, I.; Voytsekhyvska., O. (2015): Especially the chemical composition and quality of varietal apple wine materials. SWorld, Technical and technological sciences 1, S. 34-39.
mehr

Kockelmann, H.; Hahn, R.; Kurz, H. (2015): Ausblasen einer "ausblassicheren" Kammprofildichtung. Springer Verlag, Technische Sicherheit 5 (9).

Voytsekhivskiy , V.; Tokar, A.; Voytsekhyvska., O.; Smetanska, I. (2015): Chemical composition and quality of varietal apple juices. Ivanovo. World journal: Technical sciences 5, S. 59-67.

Messmer, M.; Wilbois, K. (2015): Was ist uns gute Züchtung wert? Ökologie & Landbau 174 (2), S. 21-23.
mehr

Voytsekhivskiy , V.; Tokar, A.; Smetanska, I.; Voytsekhyvska., O. (2015): Dynamics of anthocyans and ascorbic acid in exposure on drop and storage spirited strawberry juice from different varieties. Ivanovo. SWorld journal: Technical sciences 2, S. 61-67.

2014

Noack, P. (2014): Einsparpotenziale überzeugen die Landwirte. agrarzeitung 24, S. 24-25.

Noack, P. (2014): Drohnen und Spektralsensoren - eine andere Sichtweise. Gemüse (8), S. 46-49.

Noack, P. (2014): Verfügbares Wasser ist das Zünglein an der Waage. agrarzeitung 10, S. 9.

Yussupov, G.; Lanthaler, A.; Kilian, M.; Schneider, B.; Niederstraßer, J.; Smetanska, I. (2014): Fruit coloration after light influence in post-harvested non-red and red apples. Scientific Reports of the University Duhlaty. Agro-biological Sciences. Kostanai 4, S. 57-64.

2013

Noack, P. (2013): Satellitenortungssystem (GNSS) in der Landwirtschaft. DLG-Merkblatt 388, 25 S.
mehr

Mogg, R.; Durst, L.; Over, R. (2013): Zwei Stunden pro Kuh und Jahr am Roboter-PC. Rheinische Bauernzeitung 34, S. 27-29.

Sytar , O.; Gabr, A.; Taran, N.; Smetanska, I. (2013): Accumulation of phenolic compounds in hairy root culture of Fagopyrum escullentum Moench. Biotechnologica Acta 6 (3), S. 75-82.

Jahnke, B.; Noack, P.; Happich, G.; Geimer, M. (2013): Verbesserung der Sicherheit von elektronischen Deichseln für Landmaschinen. Landtechnik 68 (3), S. 155-159.
mehr

Mogg, R.; Durst, L.; Over, R. (2013): Arbeitswirtschaft und Kosten Automatischer Melksysteme. Milchpraxis 51 (3), S. 20-23.

Shevchenko, Y.; Hemmerich, I.; Helfert, J.; Smetanska, I. (2013): Influence of stevia additives on antioxidant properties of different green teas. Agro Food Industry Hi Tech (Impact Factor 2012 – 0,22) 24 (1), S. 22-26.

2012

Jahnke, B.; Noack, P.; Happich, G.; Geimer, M. (2012): Elektronische Deichsel für landwirtschaftliche Arbeitsmaschinen. KEM Informationsvorsprung für Konstrukteure.

Noack, P. (2012): Warum RTK? Warum Korrekturisgnal? Lohnuntermehmen (10), S. 26.

Ahmed, A.; Gabr, A.; Al-Sayed, H.; Smetanska, I. (2012): Effect of Drought and Salinity Stress on Total Phenolic, Flavonoids and Flavonols Contents and Antioxidant Activity in in vitro Sprout cultures of Garden cress (Lepidium sativum). Journal of Applied Sciences Research 8 (8), S. 3934-3942.

Gabr, A.; Sytar , O.; Ahmed, A.; Smetanska, I. (2012): Production Of Phenolic Acid And Antioxidant Activity In Transformed Hairy Root Cultures Of Common Buckwheat (Fagopyrum Esculentum M.). Australian Journal of Basic and Applied Sciences 6 (7), S. 577-586.
mehr

Michels, P. (2012): Stimmt die Lebensmittelqualität für den Verbraucher? Deutsche Molkereizeitung (7), S. 25-27.

Noack, P. (2012): RTK-Netz für Schleswig-Holstein - Im ganzen Land zentimetergenau ackern. Bauernblatt.

Reckleben, Y.; Noack, P. (2012): RTK-Netzwerke zu flächendeckenden hochgenauen Positionsbestimmung in der Landwirtschaft. Landtechnik 67 (3), S. 162-165.
mehr

Cai, Z.; Knorr, D.; Smetanska, I. (2012): Enhanced anthocyanins and resveratrol production in Vitis vinifera cell suspension culture by indanoyl-isoleucine, N-linolenoyl-L-glutamine and insect saliva. Enzyme and Microbial Technology 50 (1), S. 29-34. DOI: 10.1016/j.enzmictec.2011.09.001
mehr

Kurz, H.; Roos, E. (2012): Design of floating type bolted flange connection with grp flanges. International Journal of Pressure Vessels and Piping 89, S. 1-8.

2011

Marschall, A.; Waßmuth, R.; Durst, L. (2011): Körperkondition in zwei Fütterungssystemen. Rekasan-Journal 18 (35-36), S. 30-34.

Kohnle, B.; Durst, L.; Mohr, U. (2011): Einsatz von blauen Lupinen in der Fütterung von säugenden Sauen. Proteinmarkt.
mehr

Cai, Z.; Kastell, A.; Mewis, I.; Knorr, D.; Smetanska, I. (2011): Polysaccharide elicitors enhance anthocyanin and phenolic acid accumulation in cell suspension cultures of Vitis vinifera. Plant Cell, Tissue and Organ Culture (PCTOC) 108, S. 401-409. DOI: 10.1007/s11240-011-0051-3
mehr

Jaquemoth, M. (2011): Im Mittelpunkt: Der mündige Verbraucher. ZVI 9, S. 321.

Durst, L.; Eberlein, M. (2011): Silagen: Energie nicht verschenken. Biogas Journal 01/2011, S. 82-84.

2010

Ravichandran, K.; Saw, N.; Hunaefi, D.; Smetanska, I. (2010): Obtaining of anthocyanins from red cabbage using different solvents mixtures and treatments. Planta Medica 76, S. 1258. DOI: 10.1055/s-0030-1264560
mehr

Noack, P. (2010): Elektronische Deichsel für landwirtschaftliche Arbeitsmaschinen. Bundesamt für Landwirtschaft und Ernährung, Bonn.

Durst, L. (2010): Bayrisches Landwirtschaftliches Wochenblatt. 26/2010, S. 57-58.

Durst, L.; Kress, P.; Weber, M. (2010): Einsatz von Pflanzenölen in der Tierernährung. Proteinmarkt.

Zhang, X.; Geimer, M.; Grandl, L.; Ehrl, M.; Noack, P. (2010): Elektronische Deichsel für landwirtschaftliche Arbeitsmaschinen. Landtechnik 65 (4), S. 256-260.
mehr

Smetanska, I. (2010): Neuer Studiengang – Lebensmittelmanagement. Lebensmittelzeitung (Management und Karriere) 10, S. 58.

Mohdaly, A.; Sarhan, M.; Smetanska, I.; Mahmoud, A. (2010): Antioxidant properties of various solvent extracts of potato peel, sugar beet pulp and sesame cake. Journal of the Science of Food and Agriculture 90 (2), S. 218-226. DOI: 10.1002/jsfa.3796
mehr

2009

Saw, N.; Riedel, H.; Kütük, O.; Smetanska, I. (2009): Production of anthocyanins in cell cultures. Journal on processing and energy in agriculture 1, S. 77-81.

Ravichandran, K.; Saw, N.; Riedel, H.; Cai, Z.; Smetanska, I. (2009): Obtaining of natural colorants from fruits. Biotechnology.

Ravichandran, K.; Saw, N.; Riedel, H.; Cai, Z.; Smetanska, I. (2009): Methods for obtaining anthocyanins from raspberry plants. Biotechnology, S. 71-75.

Smetanska, I. (2009): Zuckersüß auf eigene Gefahr. Gesund Magazin.

Durst, L. (2009): Klauenerkrankungen bei Zuchtschweinen. Swisseprocs Information 07/2009, S. 21-22.

Kurz, H.; Kockelmann, H.; König, G. (2009): Auslegung von Flanschverbindungen mit der Dichtung im Kraftnebenschluss. Dichtungstechnik (2), S. 77-83.

Ahmed, A.; Emam , A.; Mohdaly, A.; Smetanska, I. (2009): Antioxidant activity of some fruit peels. Egyptian Journal of Nutrition and Health 4 (1), S. 25-36.

Shevchenko, Y.; Smetanska, I. (2009): Ein süßer Dünnmacher. Gärtnerbörse. Magazin für Gartenbau 12, S. 1.

2008

Wilbois, K. (2008): Nano trifft Bio – Möglichkeiten einer differenzierten Betrachtung. Ökologie & Landbau 138, S. 17-19.

Abdelrahman, R.; Smetanska, I. (2008): Biological, nutritional and sensory evaluation of wholegrain wheat breads supplemented with Portulaca oleracea leaves. Journal of Nuclear Research and Biology, S. 38-44.

Riedel, H.; Smetanska, I. (2008): Production of phenolics by plant cell cultures. Journal of Nuclear Research and Biology, S. 45-49.

Steingruber, S.; Kress, P.; Durst, L. (2008): Den Durchfall bekämpfen. BLW 42, S. 39-40.

Smetanska, I. (2008): 10-Millionen-Euro-Frage. TU-intern (11).

2007

Noack, P. (2007): Ertragskartierung im Getreidebau. KTBL-Heft 70.

Noack, P. (2007): Am Anfang stand das Mäusekino. Brandenburger Bauernzeitung 47, S. 23-25.

Gerend, J. (2007): Temps Welcome-Jennifer Gerend describes how temporary uses can revitalize neighborhoods--In Planning Practice. Planning 73 (11), S. 24.

Unbekannter, A.; Smetanska, I. (2007): Pickled cucumbers: cultivation and processing. ÖKO-TEST Magazin.

Gerend, J. (2007): Remaking Germany’s Capital: A look at the role of urban design competitions in cities like Berlin, Germany. Urban Land (7).

Noack, P.; Niemann, H. (2007): Genau oder weit senden? Vor- und Nachteile ortsfester und mobiler RTK-Stationen für hochgenaue Lenksysteme. Neue Landwirtschaft 4, S. 54-55.

Noack, P. (2007): Standards für den Datenaustausch in der Landwirtschaft. Landtechnik 62 (1), S. 283-285.

2006

Smetanska, I.; Knorr, D.; Schreiner, M. (2006): Rhizosecretion as the way for receiving phytochemicals. Revue de Cytologie et Biologie végétales 38, S. 68-75.

Noack, P. (2006): Viele Anbieter und noch mehr Systeme. Badische Bauernzeitung 28, S. 18-20.

Smetanska, I.; Sauder, S.; Krumbein, A.; Ruppel, S.; Schreiner, M.; Knorr, D. (2006): Glucosinolate production in turnip under the treatment with microorganisms and elicitors. Scientific Research of Horticulture 10, S. 53-70.

Gerend, J. (2006): Business Improvement Districts. Die Wohnwirtschaft (10).

Noack, P. (2006): Der Geisterhand auf der Spur. Wochenblatt Magazin Nr. 4, Beilage der Badischen Bauernzeitung 28, S. 4-7.

Demmel, M.; Zeltner, E.; Fink, K.; Noack, P.; Muhr, T. (2006): Optimierungspotenzial im Feldversuch durch automatische Fahrzeugführung. Landtechnik 61 (4), S. 198-199.
mehr

Wilbois, K. (2006): Zellfusion und die Prinzipien des Bio-Landbaus. Ökologie & Landbau 138 (2), S. 17-19.
mehr

Christ, O.; Mitsdoerffer, R. (2006): Betriebsprobleme mittelgroßer Kläranlagen – Teil 2. WWT-Wasserwirtschaft Wassertechnik 1-2/2006, S. 8-16.

2005

Jaquemoth, M.; Jaquemoth, B. (2005): Hartz als Arbeitsbeschaffungsmaßnahme? Leistungen nach SGB II als Herausforderung und Aufgabe für die Haushaltsökonomie. BAG-SB Informationen 3, S. 28-32.

Jaquemoth, M.; Arnold, C. (2005): Senioren und Alleinerziehende sollen sich im Haus unterstützen. Hauswirtschaft und Wissenschaft 53 (3), S. 138-140.

Noack, P. (2005): Genau auf Kurs. Kurier 2, S. 4-7.

Noack, P. (2005): 16 Parallelfahrsysteme im Überblick. dlz-agrarmagazin 2, S. 86-89.

Noack, P.; Muhr, T.; Demmel, M.; Stafford, J. (2005): Effect of interpolation methods and filtering on the quality of yieldmaps. Precision Agriculture '05 (1), S. 701-706.

2004

Smetanska, I. (2004): Biologically active compounds in vegetables. Agricultural Sector 1, S. 20-21.

Noack, P. (2004): Autopilot lenkt Erntemaschinen. standpunkt - Der aktuelle ascos Report 1/04, S. 7.
mehr

Gerend, J. (2004): Getting Local Chains in the Mix. Planning 70 (1).

2003

Noack, P. (2003): Genauer ist auch teurer. Neue Landwirtschaft 11, S. 50-60.

2002

Noack, P. (2002): H-Methode. Landtechnik 43 (3), S. 123-124.

Jaquemoth, M. (2002): Was heißt eigentlich „Medienkompetenzförderung“? B&B Agrar - Die Zeitschrift für Bildung und Beratung 55 (3), S. 86-88.

Jaquemoth, M. (2002): Medienkompetenzförderung und des „Kaisers neue Kleider“: Überlegungen zum Spannungsverhältnis zwischen Bildung und Qualifizierung. Hauswirtschaft und Wissenschaft 50 (2), S. 65-76.

2001

Wilbois, K. (2001): The European regulatory system. Organic farming and production. The Organic Standard (8), S. 12-15.
mehr

1999

Noack, P. (1999): Genauigkeit hat ihren Preis. dlz-agrarmagazin, Sonderheft 10, S. 12-15.

1998

Gorodnij, M.; Smetanska, I.; Kyveryga, P. (1998): Formation of corn yield in Ukrainian Forest-Steppe. Scientific Reports of Uman Agricultural Academy 3, S. 36-39.

1997

Gorodnij, M.; Glushchenko, N.; Kokhan, S.; Smetanska, I. (1997): Ecological and agrochemical aspects of yield formation of corn in Northern Part of Ukrainian Forest-Steppe. Scientific Reports of Uman Agricultural Academy 6, S. 31-33.

Gorodnij, M.; Kokhan, S.; Glushchenko, N.; Smetanska, I.; Kyveryga, P. (1997): Fertilizer influence on yield and quality of ensilage corn. Scientific Reports of Uman Agricultural Academy 6, S. 66-68.

Jaquemoth, M. (1997): "Junge Verbraucher in Europa" 1996 - Konsum und Umwelt. Hauswirtschaftliche Bildung (1), S. 17-20.

1996

Glushchenko, N.; Smetanska, I. (1996): Influence of organic fertilizer foliar treatment on macro- and microelements content in ensilage corn. Bulletin of National Agricultural University of Ukraine 12, S. 132-135.

1995

Jaquemoth, M. (1995): Wenn aus der Kernfamilie Individuen werden - Überlegungen zur klassifikatorischen Verwendung des Begriffs 'Kernfamilie'. Hauswirtschaft und Wissenschaft 43 (6), S. 257-264.

Löwenbein, O.; Michels, P. (1995): Multivariate Verfahren bei der Erkennung von Einkaufsmustern. Allgemeines Statistisches Archiv 79 (4), S. 361-375.

1994

Jaquemoth, M. (1994): Das Sozioökonomische Panel in der forschungspraktischen Anwendung auf haushaltsökonomische Fragestellungen. Hauswirtschaft und Wissenschaft 42 (1), S. 9-16.

1993

Heiler, S.; Michels, P.; Abberger, K. (1993): Abiturzeugnis und Studienwahl – ein Beispiel zur Anwendung graphischer Verfahren in der Explorativen Datenanalyse. Allgemeines Statistisches Archiv 77 (2), S. 166-182.

1992

Michels, P. (1992): Asymmetric Kernel Functions in Non-Parametric Regression Analysis and Prediction. Journal of the Royal Statistical Society. Series D (The Statistician) 41 (4), S. 439-454. DOI: 10.2307/2349008
mehr

Michels, P. (1992): Kern- und Nächste-Nachbarn-Schätzer zur nichtparametrischen Dichteschätzung, Regression und Prognose. Allgemeines Statistisches Archiv 76 (2), S. 128-151.

Gefeller, O.; Michels, P. (1992): Nichtparametrische Analyse von Verweildauern. Österreichische Zeitschrift für Statistik und Informatik 22 (1), S. 37-59.

1990

Michels, P.; Trenkler, G. (1990): Testing the stability of regression coefficients using generalized recursive residuals. Australian Journal of Statistics 32 (3), S. 293-312. DOI: 10.1111/j.1467-842X.1990.tb01025.x
mehr

Beiträge in Monografien, Sammelwerken, Schriftenreihen

2020

Nausch, L.; Uhlendorf, U.; Schadt, A.; Kommerell, D.; Wisura, L.; Schmidt, L. (2020): Nutri-Score: Verbrauchernutzen und Risiken am Beispiel der mediterranen Diät. Paracelsus Virtual Science Get Together der Paracelsus Medical University, Nürnberg/ Salzburg, Juni 2020.

Breunig, P.; Bleisteiner, N.; Riedel, J.; Bauer, B. (2020): Geschäftsmodell Klimalandwirt. Sonderheft DLG-Mitteilungen.
mehr

2019

Christmann, N.; Evrard, E.; Gerend, J.; Pallagst, K. (2019): Grenzüberschreitende Governance in der Großregion – Schwerpunkt Raumplanung La gouvernance transfrontalière en Grande Région – Focus sur l’aménagement. UniGR-CBS Working Paper: Territorial Science Echo 2019 (7), S. 1-25. DOI: 10.25353/ubtr-xxxx-492c-e555
Abstract mehr

Mit diesem Territorial Science Echo werden wesentliche Facetten von Governance beleuchtet, die sich für die künftige Entwicklung der Großregion als relevant erweisen können. Es wird insbesondere dargestellt, wie thematische Kooperationen und Konflikte zur der Etablierung von Governance Strukturen beitragen. Das Paper setzt sich mit den Themen Governance im Allgemeinen, Partizipation und Wohnen sowie den Außenbeziehungen der Großregion auseinander, formuliert wesentliche Herausforderungen und Empfehlungen, und ist somit als Anregung im fachlichen Diskurs um die weitere Gestaltung des Raumentwicklungskonzeptes der Großregion zu verstehen.

Bauer, B. (2019): Gülle stabilisiert Erträge. Ratgeber Wirtschaftsdünger, Hrsg.: Top agrar, S. 86-88.

Bauer, B. (2019): Mais: Top Gülleverwerter. Ratgeber Wirtschaftsdünger, Hrsg.: Top agrar, S. 89.

Fähnrich, B.; Groß, J.; Brunner, J.; Bauer, B. (2019): Interactions of Catch Crops and Their Influence on Yield of Maize and Winter Wheat in Different Crop Rotations. Book of Abstracts, X International Agriculture Symposium AGROSYM 2019, 03.-06.10.2019, Jahorina, Bosnia and Herzegovina, S. 130.

2018

Nüsslein, A.; Preißinger, W.; Durst, L.; Probstmeier, G.; Scherb, S. (2018): Unterschiedliche Gehalte an mineralischem Phosphor für Schweine - Auswirkungen auf zootechnische Parameter, Knochenzusammensetzung und Exterieur. Tagungsunterlage Forum angewandte Forschung in der Rinder- und Schweinefütterung. Verband der Landwirtschaftskammern, Bad Sassendorf.

Noack, P. (2018): Chances and Challenges of Machine Control and Guidance Systems for Digital Agriculture Applications. Key Note Speech, 6th International Conference on Machine Control and Guidance, 01./02.10.2018, Berlin, 73 S.
mehr

Noack, P.; Spengler, D.; Heupel, K.; Eder, D.; Dobers, E.; Jahncke, D.; Schulz, J.; Bock, M. (2018): Deriving assessed Yield Potential Maps from Satellite Data, Yield Data and Digital Terrain Models. Adjunct Proceedings of the 32nd edition of the EnviroInfo, Garching, September 5-7, 2018, Shaker Verlag, S. 263-267.

Noack, P. (2018): Einsatz von Multi- und Hyperspektralsensoren in der Landwirtschaft. Publikationen der Deutschen Gesellschaft für Photogrammetrie, Fernerkundung und Geoinformation e.V. (DGPF), 37. Wissenschaftlich-TechnischeJahrestagung der DGPF e.V., 5. Münchner GI-RundeRunder Tisch GIS e.V., 66. Deutscher KartographieKongress der DGfK e.V., 7. – 9. März 2018 in München, Band 27, S. 840-850.
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2017

Noack, P. (2017): Vergleich von Multispektral- und Ertragsmessungen in Parzellenversuchen. Tagungsband zur DLG-Technikertagung 2017, 48. Fachtagung des DLG-Ausschusses „Versuchswesen in der Pflanzenproduktion“ 850 (1), S. 63-68.

2016

Noack, P. (2016): Estimating Triticale Dry Matter Yield in Parcel Plot Trials From Aerial and Ground Based Spectral Measurements. 5th IFAC Conference on Sensing, Control and Automation Technologies for Agriculture AGRICONTROL 2016 Seattle, WA, USA, 14—17 August 2016, Vol. 49 (16), S. 404-408. DOI: 10.1016/j.ifacol.2016.10.074
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Gerschau, M. (2016): Marketing für Land- und Forstwirtschaft. Herausgeber: VELA; Schriftleitung: Eva-Maria Schmidtlein. Wirtschaftslehre und Betriebsmanagement. BLV Verlag, 14. Aufl., München 2016.

2015

Yussupov, G.; Badretinova, Z.; Kilian, M.; Smetanska, I. (2015): Small-scale bier line constructing for the production of functional bier-mixes. International Conference “Storage and Processing of Food: Education, Science, Innovations”, 1-3 June, Kiev, S. 11.

Smetanska, I.; Yussupov, G.; Lanthaler, A.; Niederstraßer, J.; Kilian, M. (2015): Constructing of white and ultra-violet light chamber for improving of color of post-harvested Jonathan Gold apples. Conference “Storage and Processing of Food: Education, Science, Innovations”, 1-3 June, Kiev, Ukraine, S. 10.

Smetanska, I.; Vojtshehivska, O.; Kilian, M. (2015): Designing and application of fermenter for processing of the red cabbage sprouts: investigation of the dynamic of secondary metabolites under controlled conditions. International Conference “Storage and Processing of Food: Education, Science, Innovations”, 1-3 June, Kiev, Ukraine, S. 9.

Shevchenko, Y.; Gabr, A.; Smetanska, I.; Vojtshehivska, O. (2015): Development of recipes for the functional fruit spreads with reduced fructose content. International Conference “Storage and Processing of Food: Education, Science, Innovations”, 1-3 June, Kiev, Ukraine, S. 8.

Gabr, A.; Mabrok, H.; Abdel-Rahim, E.; Smetanska, I. (2015): Determination of lignans, phenolic acids and antioxidant in transformed hairy root culture of flax (Linum usitatissimum). International Conference “Storage and Processing of Food: Education, Science, Innovations”, 1-3 June, Kiev, Ukraine, S. 7.

Shevchenko, Y.; Smetanska, I. (2015): Stevia rebaudiana expands the antioxidant properties of Camellia sinensis phytocomplex. EUSTAS 2015, 27.-28.1.2015, Bonn.

Michels, P. (2015): Panel Research on the Demand of Organic Food in German – Challenges and Practical Solutions. Beran J., Feng Y., Hebbel H. (eds) Empirical Economic and Financial Research. Advanced Studies in Theoretical and Applied Econometrics 48, S. 159-172.

2014

Michels, P. (2014): Einkaufsverhalten bei Öko-Produkten. Wiesinger, K. et al. (Hrsg.) Angewandte Forschung und Beratung für den ökologischen Landbau in Bayern, Schriftenreihe der Bayerischen Landesanstalt für Landwirtschaft, S. 207-213.

Helfert, J.; Petz, A.; Niederstraßer, J.; Shevchenko, Y.; Smetanska, I. (2014): Influence of cocoa particle size on the content of total polyphenolics. NUTRICON, Skopje, Macedonia, 27- 28 November.

Shevchenko, Y.; Appeltauer-Brandl, U.; Veitinger, K.; Kastell, A.; Smetanska, I. (2014): Änderung der physikalischer Eigenschaften und ausgewählter Inhaltsstoffe in Abhängigkeit vom Röstgrad bei Arabica- und Robusta-Kaffee. GDL-Kongress Lebensmitteltechnologie 2014, 16-18.Oktober, Rodgau bei Frankfurt, S. 88-89.
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Sytar , O.; Smetanska, I. (2014): Effect of chlorocholine chlorid on phenolic acids and polyphenols in buckwheat plants. ESNA Meeting, 03.-06. September, Bolzano, Italy, S. 34.

Shevchenko, Y.; Hemmerich, I.; Helfert, J.; Niederstraßer, J.; Smetanska, I. (2014): Antioxidant properties of the mixtures of green teas and stevia. ESNA Meeting, 03. - 06. September, Bolzano, Italy, S. 33.

Jahnke, B.; Noack, P.; Happich, G.; Fromligt, N.; Muhr, T. (2014): Environment mapping enabling safety and usability of an electronic tow bar. Proceedings of the 2nd International RHEA Conference 2014; 21-23.05.2014, Madrid, S. 1-9. DOI: 10.5445/IR/1000046309
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Noack, P. (2014): GNSS-based Automation of a Lateral Move for Site-specific Irrigation. Proceedings of the 4th International Conference on Machine Control and Guidance (MCG) 19th - 20th March 2014 - Technische Universität Braunschweig, Germany, S. 24-29. DOI: 10.24355/dbbs.084-201404300920-0
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Smetanska, I.; Demina , N.; Kochetov, A.; Shevchenko, Y.; Kanarskyj, A.; Kanarskaja, S. (2014): Study of anti-oxidative activity of the leaf extracts of stevia grown in photoculture. Proceedings of the Voronezh State University of Engineering Technologies 3 (57).

2013

Smetanska, I. (2013): Polyphenolic substances in Stevia extracts. Proceedings of the Kazan State Technical University, S. 124-126.

Noack, P. (2013): Neuerungen bei MiniGIS und GPS-gestützten Lenksystemen im Versuchswesen. Tagungsband zur 44. DLG-Technikertagung 846 (1), S. 26-29.

Sytar , O.; Gabr, A.; Taran, N.; Smetanska, I. (2013): Phenolic acids composition and antioxidant capacity of hairy root cultures from different explant sources of common buckwheat (Fagopyrum esculentum M.). EMBO Meeting 2013, 21-24 September, Amsterdam, S. 345.

Hunaefi, D.; Gruda, N.; Smetanska, I. (2013): Characterization of antioxidant activities and phenolic acids of red cabbage sprouts. 48. Gartenbauwissenschaftliche Jahrestagung, Annual Horticultural-Science Day 2013, Bonn, 27.02 –03.03.2013).

Bernau, M.; Kremer-Rücker, P.; Lauterbach, E.; Tholen, E.; Grün, P.; Müller, S.; Norda, C.; Littmann, E.; Scholz, A. (2013): LPA-Formel für Eber aus Dualenergie- Röntgenabsorptiometrie- und Magnetresonanz-Tomographie- Untersuchungen. Beitrag zum 9. Schweine-Workshop, 19.-20. Februar 2013 in Uelzen, DGfZ-Schriftenreihe 62, S. 30-36.

2012

Noack, P. (2012): GPS und GIS im Versuchswesen: Aktueller Stand der Technik, Neuerungen und Ausblick auf die sensorgestützte Bonitur und Datenerfassung. Tagungsband 43. DLG Technikertagung 1, S. 64-72.

Jahnke, B.; Noack, P.; Happich, G.; Geimer, M. (2012): Elektronische Deichsel für landwirtschaftliche Arbeitsmaschinen mit Umfeldsensorik und zusätzlichen Geoinformationen. Innovationstage 2012. Forschungs- und Entwicklungsprojekte. Bundesanstalt für Landwirtschaft und Ernährung 1, S. 161-165.

Gerend, J. (2012): BID International: Update aus den USA. DIHK BID News (a publication of the German Chamber of Industry and Commerce) bidnews-16-12 (1).

Durst, L.; Theobald, P.; Lückstädt, C. (2012): Effects of dietary potassium diformate in sows during pre-farrowing till weaning on piglet performance and health – a practical approach in Germany. Proceedings of the British Society of Animal Science and the Association of Veterinary Teaching and Research Work. Cambridge University Press, S. 067.

Blässe, A.; Kuhn, A.; Holl, E.; Mohr, U.; Durst, L. (2012): A phytogenic feed additive positively affects animal production an ileal microflora. Colêgio Latinoamericano de nutrición Animal, 23.-26.10.2012 in Puerto Vallarta, Mexiko.

Blässe, A.; Holl, E.; Mohr, U.; Durst, L. (2012): A phytogenic feed additive positively affects animal production an ileal microflora. 50. BAT-Tagung, Freising (Weihenstephan) am 04. Oktober 2012, S. 152-155.

Kurz, H.; Roos, E. (2012): Characterization of leakage through gaskets by a two stage numeric approach using transport equations. Konferenzband zum 38. MPA-Seminar, Stuttgart, 1. & 2. Oktober 2012.

Sytar , O.; Cai, Z.; Brestic, M.; Abhay, K.; Prasad, M.; Taran, N.; Smetanska, I. (2012): Dynamics role of phenolic acids and total phenolic contents in nickel treated buckwheat (Fagopyrum esculentum) plant. „Advances in agrobiology research and their benefits to the future“ 41st Annual Meeting ESNA, September 24– 28, 2012, Stará Lesná, High Tatras, Slovak Republic, S. 104.

Shevchenko, Y.; Wendt, A.; Gruda, N.; Smetanska, I. (2012): Sugar reduction in beverages through application of Stevia rebaudiana Bartoni. 2nd Symposium on Horticulture in Europe, 1-5. July, 2012, Angers, France.

Shevchenko, Y.; Wendt, A.; Gruda, N.; Smetanska, I. (2012): Sustainable production of Secondary Metabolites in Hairy Root Cultures. 2nd Symposium on Horticulture in Europe, 1-5. July, 2012, Angers, Frankreich.

Schmidt, H.; Durst, L.; Rühle, J. (2012): Einsatz phytogener Zusatzstoffe in der Milchfütterung auf zwei landwirtschaftlichen Betrieben über einen Zeitraum von 12 Monaten. Tagungsband zum 11. Boku-Symposium Tierernährung: Die Zukunft der Tierernährung am 19. April 2012, S. 180-183.

Lückstädt, C.; Theobald, P.; Wegleitner, K.; Durst, L. (2012): Dietary potassium diformate in sows during pre-farrowing till weaning – effects on piglet performance and survival. Tagungsband zum 11. Boku-Symposium: Die Zukunft der Tierernährung am 19. April 2012 in Wien, S. 245-247.

Wilbois, K.; Baker, B.; Raaijmakers, M.; Lammerts van Bueren, E. (2012): Chapter 7: Values and Principles in Organic Farming and Consequences for Breeding Approaches and Techniques. Lammerts van Bueren, E.T., Myers, J.R. (Eds.), Organic Crop Breeding. John Wiley and Sons, S. 15-38. DOI: 10.1002/9781119945932.ch7
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Shevchenko, Y.; Gruda, N.; Smetanska, I. (2012): Dry onion peels as a source of valuable secondary metabolites. Book of Abstracts, 2nd Symposium on Horticulture in Europe Angers, France, S. 122.

Janetzke, P. (2012): Der Beitrag der Künstlichen Intelligenz zur betrieblichen Prognose. Herausgeber: P. Mertens, S. Rässler; Prognoserechnung, 7.Aufl., Berlin u.a. 2012, S. 341-382.

2011

Shevchenko, Y.; Wendt, A.; Smetanska, I. (2011): Cultivation of Stevia rebaudiana Bertonni in a bioreactor system. 40th Annual Meeting of ESNA, Craiova, Romania.

Hunaefi, D.; Ravichandran, K.; Saw, N.; Smetanska, I. (2011): Stability and antioxidant properties of anthocyanin extracted from fermented red cabbage (Brassica oleracea var. capitata f. rubra). 40th Annual Meeting of ESNA, Craiova, Romania.

Kastell , A.; Schlegel, F.; Cordes, C.; Cai, Z.; Smetanska, I. (2011): Optimisation of in vitro cultvation condition for cell, hairy root and sprout cultures of Brassica oleraceae. 40th Annual Meeting of ESNA, Craiova, Romania.

Ravichandran, K.; Saw, N.; Mohdaly, A.; Riedel, H.; Cai, Z.; Kastell, A.; Smetanska, I. (2011): Effect of different processing conditions on red beet with relation to betalain content and antioxidant activity.

Sytar , O.; Gabr, A.; Smetanska, I.; Kosyan, A. (2011): Pigments, phenolic contents and antioxidant activity of buckwheat seedlings under in vivo and in vitro conditions. Proceedings of Agrisafe final conference. Climate change: challenges and opportunities in agriculture, S. 348-352.

Michels, P. (2011): Qualität - ein Begriff mit vielen Dimensionen. Qualität in aller Munde, Hrsg. Bundesvereinigung der Deutschen Ernährungsindustrie e.V. (BVE), S. 10-15.

Hunaefi, D.; Gruda, N.; Smetanska, I. (2011): In vitro antioxidant activities in cell suspension cultures of Orthosiphon aristatus after treatment with jasmonic acid and yeast extract. October 9-12, Tirana (Albania): V Balkan Symposium on Vegetables and Potatoes.

Michels, P. (2011): Dimensionen der Lebensmittelqualität in der Wissenschaft und aus Sicht der Verbraucher. Consumers‘ Choice ’11, Lebensmittelqualität im Verbraucherfokus: Chancen für Ernährungsindustrie und Handel, Hrsg. GfK Panel Services Deutschland und Bundesvereinigung der Deutschen Ernährungsindustrie e.V. (BVE), S. 27-39.

Thurner, S.; Neumaier, G.; Noack, P.; Wendl, G. (2011): Evaluation of the labour input with and without a livestock tracking system on alpine farms with young cattle. XXXIV CIOSTA & CIGR Section V Conference "Efficient and safe production processes in sustainable agriculture and forestry" in Vienna, Austria, 29 June, 2011 to 1 July, 2011.

Sytar , O.; Smetanska, I.; Taran, N. (2011): Gender mainstreaming and gender research in the educational system: transferring the experience of EU countries to Ukraine//Proceeding of HELENA International Conference „Gender and Interdisciplinary Education for Engineers - GIEE 2011” (23 June-24 June 2011).

Kastell, A.; Schlegel, F.; Cordes, C.; Cai, Z.; Smetanska, I. (2011): Screening of callus and hairy root cultures of in vitro Brassica oleraceae for the glucosinolate content and optimisation of medium. BMBF-Meeting, 16-18. Mai, Potsdam, Germany.

Shevchenko, Y.; Wendt, A.; Gutiérrez, A.; Smetanska, I. (2011): Use of Sprout Culture of Stevia rebaudiana Bertoni as Amendment in Green Tea Mixtures. CIGR International Symposium, Nantes, France - April 18-20.

Shevchenko, Y.; Wendt, A.; Smetanska, I. (2011): Cultivation of Stevia rebaudiana Bertonni in a bioreactor system. IMOPTEP, Serbia, April 13-15.

Sytar , O.; Kosyan, A.; Smetanska, I. (2011): Method for selection of buckwheat plants with high rutin content. 3rd International Spring Meeting 2011 April 11-13, Cereals & Europe, Texture, Flavour and Taste Key Consumer Drivers to Healthy and High Quality Cereal Products, European section of AACC International and the German Research Center for Food Chemistry, Weihenstephan, Germany.

Ravichandran, K.; Saw, N.; Shevchenko, Y.; Riedel, H.; Cai, Z.; Kastell, A.; Smetanska, I. (2011): Incorporation of betalains to enrich the color of cereal products. 3rd International Spring Meeting 2011 April 11-13, Cereals & Europe, Texture, Flavour and Taste Key Consumer Drivers to Healthy and High Quality Cereal Products, European section of AACC International and the German Research Center for Food Chemistry, Weihenstephan, Germany.

Durst, L. (2011): Einsatz von Selenhefe, Natriumselenit und fettummantelten Natriumselenit bei Jungrindern und deren Auswirkungen auf ausgewählte Blutparameter. Tagungsband 11. Forum angewandte Forschung in der Rinder- und Schweinefütterung , 6. und 7. April 2011.

Kastell , A.; Cai, Z.; Mewis, I.; Smetanska, I. (2011): Improved production of glucosinolates by jasmonic acid and tryptophan in Brassica hairy roots and exudates. World Congress on Biotechnology, March 21 - 23, HICC Hyderabad India.

Sytar , O.; Gabr, A.; Smetanska, I. (2011): Phenolic, anthocyanin contents and antioxidant activity of buckwheat seed germination under in vivo and in vitro conditions. Agrisafe Conference, Budapest, March 21-23.

Wendt, A.; Shevchenko, Y.; Smetanska, I. (2011): Akkumulierung wertgebender Substanzen in Sproßkulturen von Stevia rebaudiana Bertoni. Deutsche Gartenbauwissenschaftliche Gesellschaft E.V. Und Bundesverband Der Hochschulabsolventen/ Ingenieure Gartenbau Und Landschaftsarchitektur E.V. Bhgl 28, S. 159.

2010

Ravichandran, K.; Jäger, H.; Reineke, K.; Saw, N.; Riedel, H.; Cai, Z.; Mewis, I.; Smetanska, I. (2010): Obtaining of natural colourants from raspberries. Scientific Bulletin of the University of Agronomical Sciences And Veterinary Medicine Bucharest, Serie F XIV, S. 37-44.

Ahmed, A.; Adel, A.; Smetanska, I. (2010): Fermented milk products. Industrial Fermentation: Food Processes, Nutrient Sources and Production Strategies. Eds. Krause and Fleischer, Nova-Publisher, New York, S. 43-77.

Mohdaly, A.; Ahmed, A.; Smetanska, I. (2010): Processing techniques and their effect on fruit phytochemicals. Nova-Publisher, New York.
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Shevchenko, Y.; Wendt, A.; Smetanska, I. (2010): Sprout culture of Stevia rebaudiana Bertoni. Stevia science, no fiction, Ed.: J. Geuns, Euprint Heverlee, S. 5-26.

Noack, P. (2010): Automatisierte Parzellenaussaat mit GPS: Spezifische Tools für die Planung und Maschinensteuerung. Tagungsband DLG Technikertagung 2010, Herausgeber: Arbeitsgruppe Feldversuche des DLG- Ausschusses ’Versuchswesen in der Pflanzenproduktion’, S. 65-69.

Durst, L. (2010): Aktuelle Versuche rund ums Kalb: Was ist Neues zu erwarten? Tagungsband 19. Gießener Rindergesundheitstag.

Sytar , O.; Kosyan, A.; Smetanska, I. (2010): Method for selection of buckwheat plants with high rutin content. Abstracts 3rd International Symposium “New Researches in Biotechnology” SimpBTH2010 BIOTECHNOLOGY, S. 51.

Shevchenko, Y.; Wendt, A.; Smetanska, I. (2010): Classical Agiculture VS sprouts Culture. Stevia Growing Symposium, 29 October, Malta.

Zhang, X.; Geimer, M.; Noack, P. (2010): Elektronische Deichsel für landwirtschaftliche Arbeitsmaschinen. Tagungsband der VDI-MEG Tagung, 27. bis 28. Oktober 2010.

Kurz, H.; Roos, E. (2010): Bestimmung der Leckage durch inhomogen verpresste Flachdichtungen und Flachdichtungen mit veränderter Geometrie. 16. Internationale Dichtungstagung, 12.–13. Oktober 2010 in Stuttgart. VDI-Berichte 2102 (2010), S. 70-86.

König, G.; Bieselt, R.; Klucke, D.; Schünemann, D.; Kurz, H.; Kockelmann, H. (2010): Calculation of Bolted Flange Connections of Metal to Metal Contact Type – Results of MPA/VGB-Project SA „AT”19/08. Proceedings of the 36th MPA-Seminar „Materials Components Behaviour in Energy & Plant Technology“, October 7-8 (2010), University of Stuttgart, Germany.

Smetanska, I. (2010): Zwischen Hörsaal, Büro und Labor: Forschung für die Gesundheit Technische Universität Berlin. Ideen, täglich. Wissenschaft in Berlin. Vaillant Kristina, Ernst Fesseler, S. 54-68.

Shevchenko, Y.; Wendt, A.; Smetanska, I. (2010): New properties of Stevia rebaudiana Bertonni cultivated in a bioreactor system. IBTS: 4th International Biotechnology Symposium and Exhibition. Biotechnology for the Sustainability of Human Society. 14-18 September, Rimini, Italy.

Saw, N.; Riedel, H.; Cai, Z.; Ravichandran, K.; Smetanska, I. (2010): Stimulation of anthocyanin synthesis in grape (Vitis vinifera) suspension cultures by application of different enzymes. 58th International Congress and Annual Meeting of the Society for Medicinal Plant and natural Product Research. 29.August-2.September, Free University, Berlin, Germany, S. 57.

Ravichandran, K.; Saw, N.; Smetanska, I. (2010): Obtaining of anthocyanins from red cabbage using different solvents mixtures and treatments. 58th International Congress and Annual Meeting of the Society for Medicinal Plant and natural Product Research. 29.August-2.September, Free University, Berlin, Germany, S. 35.

Kurz, H.; Roos, E. (2010): Characterization of Leakage Through Gaskets by a Two-Stage Numeric Approach Using Transport Equations. Proceedings of the ASME Pressure Vessel & Piping Conference Division / K-PVP Conference, July 18-22 (2010), Washington, USA, PVP2010-25618.

Smetanska, I. (2010): Extraction of metabolites from plant tissues. Encyclopedia of Agricultural, Food and Biological Engineering. Eds.: Heldman, Bridges, Hoover, Wheeler. Springer-Verlag, New York LLC, New York, S. 407-409. DOI: 10.1081/E-EBAF
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Smetanska, I. (2010): Metabolite extraction from plant tissues. Encyclopedia of Biotechnology in Agriculture and Food. DOI: 10.1081/E-EBAF
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Smetanska, I. (2010): Secondary Metabolites: Plant Cell and Hairy Root Cultures. Encyclopedia of Biotechnology in Agriculture and Food. DOI: 10.1081/E-EBAF
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Shevchenko, Y.; Wendt, A.; Smetanska, I. (2010): Sprout culture of Stevia rebaudiana Bertoni. Stevia: Science, No Fiction, 4th Eustas Symposium, Leuven, 29-30 June, S. 5-26.

Zhang, X.; Geimer, M.; Noack, P.; Grandl, L. (2010): Development of an intelligent master-slave system between agricultural vehicles. Intelligent Vehicle Symposium 2010, La Jolla, 21-24 June 2010, S. 250-255.

Zhang, X.; Noack, P.; Grandl, L.; Geimer, M. (2010): Development of a Remote control system for autonomous agricultural vehicles. XVIIth World Congress of the International Commission of Agricultural Engineering (CIGR), Quebec, Canada, June 13-17 2010, S. 10.
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Mohdaly, A.; Smetanska, I. (2010): Plant products: extraction of metabolites. Handbook of Nutritional Biochemistry: Genomics, Metabolomics and Food Supply. Eds.: Haugen and Meijer, Nova-Publisher, New York, S. 47-69.

Noack, P.; Geimer, M.; Ehrl, M.; Grandl, L. (2010): Virtuelle Kopplung von Fahrzeugen: Elektronische Deichsel für landwirtschaftliche Arbeitsmaschinen. Tagungsband KTBL-Tage 2010, Automatisierung und Roboter in der Landwirtschaft, Erfurt 21./22.04.2010, Herausgeber: Kuratorium für Technik und Bauwesen in der Landwirtschaft, Darmstadt, KTBL Schrift 480, S. 138-145.

Unglert, J.; Durst, L.; Steinbeck, A.; Eckel, B. (2010): Einfluss eines innovativen Ergänzungsfuttermittels auf die zootechnischen Leistungen von Broilern. Tagungsband zum 9. BOKU-Symposium Tierernährung : Eiweiß in der modernen Tierernährung: Bedarf, Qualität, neue (alte) Futtermittel ; 15. April 2010, Wien, S. 246-251.

Mohdaly, A.; Smetanska, I. (2010): Processing techniques and their effect on fruit phytochemicals. Dietary fiber, fruit and vegetable consumption and health. Eds: Klein and Möller. Nova-Publisher, New York, S. 27-48.

Hunaefi, D.; Ravichandran, K.; Saw, N.; Cai, Z.; Riedel, H.; Smetanska, I. (2010): Changes in betalains and anthocyanins during fermentation. Taste-Nutrition-Health Congress, 23-24. March, Dijon, France.

Hunaefi, D.; Kamath, S.; Deeth, H.; Smetanska, I. (2010): Determination Stability of Lutein as a Functional Ingredient in UHT Reconstituted Milk. The Impact of Metabolomics on the Life Sciences, March 10-12, Weihenstephan, Germany, S. 25.

Hunaefi, D.; Ravichandran, K.; Saw, N.; Cai, Z.; Riedel, H.; Smetanska, I. (2010): The effect of different solvents and fermentation on anthocyanin content in red cabbage. Metabolomics on the Life Sciences, March 10-12, Weihenstephan, Germany, S. 133.

Kastell, A.; Cai, Z.; Smetanska, I. (2010): Effect of jasmonic acid on growth and glucosinolate production in Brassica hairy root cultures. The Impact of Metabolomics on the Life Sciences, March 10-12, Weihenstephan, Germany, S. 139.

Riedel, H.; Kütük, O.; Cai, Z.; Kastell, A.; Mewis, I.; Ulrichs, C.; Smetanska, I. (2010): Stimulatioon of the suspension culture Vitis vinifera by using elicitors to enchnce the content of polyphenolics. The Impact of Metabolomics on the Life Sciences, March 10-12, Weihenstephan, Germany, S. 141.

Cai, Z.; Riedel, H.; Kastell, A.; Saw, N.; Mewis, I.; Smetanska, I. (2010): Effects of high pressure and elicitors on production of phenolic acids and anthocyanins from grape cell cultures. The Impact of Metabolomics on the Life Sciences, Weihenstephan, Germany, S. 138.

Noack, P.; Kammerbauer, B.; Schönfelder, M. (2010): Path Planning Algorithms for a GPS based Electronic Tow Bar. Proceedings of the 2nd International Conference on Machine Control & Guidance, March 9-11 2010, Bonn, Editor: Peter Schulze-Lammers and Heiner Kuhlmann, Faculty of Agriculture, University of Bonn, Germany, S. 45-50.

von Leszczynski, U.; Smetanska, I. (2010): Bioprozessierung für gesundes Lebensmittel. Buch „Berliner Wissenschaftsjahr“ (Interview Ms. Ulrike v. Leszczynski, dpa).

Vaillant, K.; Smetanska, I. (2010): Bioprozessierung für gesundes Lebensmittel. Buch „Berliner Wissenschaftsjahr“.

Smetanska, I. (2010): Sprouts as food for health. Reports from the Process Engineer Week, TU Berlin.

2009

Ravichandran, K.; Saw, N.; Riedel, H.; Cai, Z.; Smetanska, I. (2009): Obtaining anthocyanins from raspberry plants. Proceedings of 2nd International Symposium on New Research in Biotechnology: BIOTECHNOLOGY 2009. 19-20 November, Bucharest, Romania, S. 52.

Riedel, H.; Wiesner, M.; Kütük, O.; Ravichandran, K.; Ulrichs, C.; Mewis, I.; Shevchenko, Y.; Smetanska, I. (2009): Characterization of phenolic acids from plant cell cultures stimulated with stress factors. International Conference Bio & Food Electrotechnologies BFE2009, October 22-23, Compiègne, France.

Shevchenko, Y.; Wendt, A.; Riedel, H.; Smetanska, I. (2009): Influence of red diode-laser radiation on the synthesis of diterpene glycosides in Stevia rebaudiana Bertonni. International Conference Bio & Food Electrotechnologies BFE2009, October 22-23, Compiègne, France.

Kurz, H.; Kockelmann, H.; König, G. (2009): Auslegung und Berechnung von Kraftnebenschlussverbindungen. 16. Dichtungskolloquium „Untersuchung und Anwendung von Dichtelementen“, 16.-17. September 2009 in Steinfurt. Vulkan-Verlag, S. 61-74.

Riedel, H.; Smetanska, I.; Mewis, I.; Ulrichs, C. (2009): Production of phenolic acids in plant cell cultures. Botaniker Tagung, Universität Leipzig, 6-10 September, S. 15.

Capuani, A.; Riedel, H.; Mewis, I.; Smetanska, I. (2009): Determination and extraction of phenolic acids in rosemary (rosmarinus prostratus) with stress induction. XXXIX Annual Esna Meeting. 27 August-3 September, Brno, Czech Republic, S. 60.

Ravichandran, K.; Riedel, H.; Cai, Z.; Saw, N.; Shevchenko, Y.; Smetanska, I. (2009): Membrane permeabilisation as method of for obtaining anthocyans from raspberry plants. XXXIX Annual ESNA Meeting. 27 August-3 September, Brno, Czech Republic, S. 75.

Smetanska, I. (2009): Perspectives of using cell, hairy root and sprout cultures in food technology. XXXIX Annual ESNA Meeting. 27 August-3 September, Brno, Czech Republic, S. 55.

Shevchenko, Y.; Mewis, I.; Wendt, A.; Smetanska, I. (2009): Targeting of steviosides biosynthesis in cell, hairy roots and sprouts culture of Stevia rebaudiana Bertonni. XXXIX Annual ESNA Meeting. 27 August-3 September, Brno, Czech Republic, S. 53.

Cai, Z.; Riedel, H.; Saw, N.; Ravichandran, K.; Mewis, I.; Smetanska, I. (2009): Effects of pulsed electric field and elicitors on productions of phenolic acids and anthocyanins from grape (Vitis vinifera) cell culture. CIGR International Symposium on Food Processing, Monitoring Technology in Bioprocesses and Food Quality Management, 31 August - 2 September, Potsdam, Germany, Bornimer Agrartechnische Berichte 70, S. 326.

Mohdaly, A.; Smetanska, I.; Sarhan, M.; Mahmoud, A. (2009): Antioxidant properties of various solvent extracts of some food processing by-products. CIGR International Symposium on Food Processing, Monitoring Technology in Bioprocesses and Food Quality Management, 31 August - 2 September, Potsdam, Germany, Bornimer Agrartechnische Berichte 70, S. 150.

Svetlova, N.; Taran, N.; Smetanska, I. (2009): Formation of women carrier in Ukraine and Germany. VI International Conference on Gender Equality in Higher Education, 5-8 August, Stockholm University, Stockholm, Sweden, S. 56-58.

Saw, N.; Riedel, H.; Kütük, O.; Smetanska, I. (2009): Effect of eilicitors and precursors on the synthesis of anthocyanins in grape Vitis vinifera cell cultures. International Conference on Science, Technology and Innovation for Sustainable Well-Being, 23-24 July, Mahasarakham University, Thailand, S. 135.

Shevchenko, Y.; Smetanska, I.; Wendt, A. (2009): Influence of the red diode-laser radiation on the synthesis of the diterpene glycosides in Stevia rebaudiana Bertonni. International Green Process Engineering Congress and the European Process Intensification Conference GPE EPIC, 14-17 June, Venis Italy, S. 85.

Abdelrahman, R.; Emam, O.; Mohdaly, A.; Smetanska, I. (2009): Antioxidant activity of some vegetables and their peels. SAFE consortium 2nd International Congress on Food Safety. Novel Technologies and Food Quality, Safety and Health, 27-29 April, Girona University, Catalunya, Spain, S. 52.

Mohdaly, A.; Sarhan, M.; Smetanska, I.; Mahmoud, A. (2009): The effects of solvents on the phenolic contents and antioxidant activities of plant by-products. XXI Conference Processing and Energy in Agriculture PTEP 2009. April 21-26, Divčibare, Serbia, S. 66.

Cai, Z.; Riedel, H.; Kütük, O.; Smetanska, I. (2009): Incidence of metabolic syndrome is correlated to dietary pattern of fatty acids in males. 3rd International Congress on Food and Nutrition, 22-25 April, Antalya, Turkey, S. 37.

Abdelrahman, R.; Emam, O.; Smetanska, I.; Mohdaly, A. (2009): The effects of solvents on the phenolic contents and antioxidant activities of plant by-products. XXI Conference Processing and Energy in Agriculture PTEP 2009. April 21-24, Divčibare, Serbia, S. 1.

Cai, Z.; Riedel, H.; Saw, N.; Sebastian, K.; Mewis, I.; Smetanska, I. (2009): Effect of pulsed electric field on phenolic acids exudation from Vitis vinifera suspension culture. Sustainable postharvest and food technologies INOPTEP 2009. April 21-24, Divčibare, Serbia, S. 16.

Saw, N.; Riedel, H.; Kütük, O.; Cai, Z.; Smetanska, I. (2009): Enhanced anthocyanin prodution of grape assisted by elicitors and electric pulses. Sustainable postharvest and food technologies INOPTEP 2009. April 21-24, Divčibare, Serbia, S. 80.

Riedel, H.; Kütük, O.; Sebastian, K.; Cai, Z.; Saw, N.; Mewis, I.; Ulrichs, C.; Smetanska, I. (2009): Production of phenolic acids and anthocyanins in Vitis vinifera cell culture. Sustainable postharvest and food technologies INOPTEP 2009. April 21-24, Divčibare, Serbia, S. 78.

Riedel, H.; Wiesner, M.; Kütük, O.; Cai, Z.; Smetanska, I.; Mewis, I.; Ulrichs, C. (2009): Stimulation and extraction of bioactive phenolic substances from the plant cell cultures. 44. Vortragstagung Deutsche Gesellschaft für Qualitätsforschung „Plant Phenolics for the Health of Plants, Humans and Livestock“, 15-17 March, Weihenstephan, Germany, S. 81-83.

Smetanska, I. (2009): Physiological background for safety and shelf life of fresh cut and chilled vegetable products. EFFoST Symposium, 9-10 March, Koeln, Germany, S. 6-7.

Riedel, H.; Wiesner, M.; Cai, Z.; Smetanska, I.; Mewis, I.; Ulrichs, C. (2009): Vergleichende Untersuchungen des Phenolsäurenprofils von Artemisia spec. in Zellkulturen sowie Pflanzen. 45. Gartenbauwissenschaftliche Tagung, 25.-28.February, BBA, Berlin, ISSN 1613-088X BHGL 26, S. 133.

Smetanska, I. (2009): Sprouts: health from the window-sill. Reports from the Process Engineer Week, TU Berlin.

Smetanska, I. (2009): Production sauerkraut: natural method for food preservation. Health from the window-sill. Reports from the Process Engineer Week, TU Berlin.

2008

Shevchenko, Y.; Smetanska, I. (2008): Influence of laser irradiation on seed germination: case study Stevia rebaudiana. Biotechnology, S. 272-275.

Smetanska, I.; Saw, N. (2008): Effect of elicitors and precursors on the synthesis of anthocyanins in Vitis vinifera callus cultures. Biotechnology, S. 253-258.

Saw, N.; Smetanska, I. (2008): Effect of elicitors and precursors on the synthesis of anthocyanins in Vitis vinifera callus cultures. International Symposium on New Research in Biotechnology: BIOTECHNOLOGY 2008. 20-21 November, Bucharest, Romania, S. 73.

Smetanska, I.; Knorr, D. (2008): Innovative Technologies and Process Development. 1st International ISEKI_Food Conference. Bridging Training and Research for Industry and the Wider Community. 10.09.2008 - 12.09.2008 in Porto, Portugal, S. 52.

Smetanska, I.; Shevchenko, Y. (2008): Stevia rebaudiana bertoni – from plant to callus culture and the role of stress factors in germination, propagation. XXXVIII Annual ESNA Meeting. 27th -31st August 2008, Krakow, Poland, S. 181.

Riedel, H.; Smetanska, I. (2008): Phenolic metabolites from cell cultures. XXXVIII Annual ESNA Meeting. 27th -31st August 2008, Krakow, Poland, S. 179.

Smetanska, I. (2008): Technologies for obtaining plant secondary metabolites. XXXVIII Annual ESNA Meeting. 27th -31st August 2008, Krakow, Poland, S. 18.

Roos, E.; Kockelmann, H.; Kurz, H. (2008): Design of Floating Type Bolted Flange Connections with GRP Flanges. Proceedings of ASME Pressure Vessel & Piping Conference, July 27-31 (2008), Chicago, Illinois, USA, PVP2008-61335.

Mitsdoerffer, R.; Christ, O. (2008): Gewässer-, Klima- und Ressourcenschutz durch eine energetische Anlagenoptimierung. 3 Ziele – 1 Strategie. 36. Abwassertechnisches Seminar zum Thema "Energieeffiziente Abwasserbehandlung" am 10. Juli 2008, Berichte aus Wassergüte- und Abfallwirtschaft, München.

Smetanska, I. (2008): Production of Secondary Metabolites Using Plant Cell Cultures. Stahl U., Donalies U.E., Nevoigt E. (eds) Food Biotechnology. Advances in Biochemical Engineering/ Biotechnology, vol 111. Springer, Berlin, Heidelberg, S. 187-228. DOI: 10.1007/10_2008_103
mehr

Noack, P.; Muhr, T. (2008): Integrated Controls for Agricultural Applications - GNSS Enabling a New Level in Precision Farming. 1st International Conference on Machine Control & Guidance, Zurich, Switzerland, June 24-26, 2008, S. 8.

Riedel, H.; Smetanska, I.; Mewis, I.; Ulrichs, C. (2008): Mining of bioactive phenolic metabolites from cell cultures. Tagung zu 40 Jahren Zusammenarbeit zwischen der Timiryazev-Akademie und der Humboldt-Universität zu Berlin: Forschung und Lehre zur nachhaltigen Ernährungssicherung und ressourcenschonenden Landbewirtschaftung. 21. bis 23. Mai 2008 in Moscow, Russia, S. 45.

Smetanska, I.; Schreiner, M.; Knorr, D. (2008): Obtaining of hydroponically grown Brassica plants reach on glucosinolates. International Symposium on Strategies Towards Sustainability of Protected Cultivation, 06. - 11. April 2008 in Antalia, Turkey, S. 34.

Frank, H.; Gandorfer, M.; Noack, P. (2008): Ökonomische Bewertung von Parallelfahrsystemen. Tagungsband zur 28. GIL-Jahrestagung 10. – 11. März 2008 Christian-Albrechts-Universität zu Kiel, S. 47-50.

Smetanska, I. (2008): Comparison of different systems for glucosinolate recovering. XXXVII Annual ESNA Meeting. Dubna, Russia, S. 62.

Riedel, H.; Smetanska, I. (2008): Production of phenolics by plant cell cultures. XXXVII Annual ESNA Meeting. Dubna, Russia, 10. – 14. September 2007, S. 112.

Abdelrahman, R.; Smetanska, I. (2008): Portulaca oleracea leaves as a supplemented of wholegrain wheat breads. XXXVII Annual ESNA Meeting. Dubna, Russia, 10. – 14. September 2007, S. 93.

2007

Noack, P.; Stemann, G. (2007): Parallelfahrsysteme und Lenkautomation im Versuchswesen - Möglichkeiten und Grenzen. Tagungsband 38. DLG-Technikertagung, S. 30-35.

Noack, P.; Stemann, G. (2007): Nutzungsmöglichkeiten und Potenziale der Versuchstechnik im Versuchswesen. Tagungsband 38. DLG-Technikertagung, S. 30-35.

Noack, P.; Muhr, T.; Schönfelder, M.; Kutschera, J.; Hancock, P.; Selige, T. (2007): Evaluation of Digital Terrain Models derived from data collected with RTK-GPS based Automatic Steering Systems using a High Precion Laser Scanner. Proceedings of the 7th European Conference on Precision Agriculture ‘07, S. 233-240. DOI: 10.3920/978-90-8686-603-8
mehr

Bien, B.; Michels, P.; Rippin, M. (2007): Quantitative Daten zum Kaufverhalten von Konsumenten. Leitzmann, Beck, Hamm und Hermanowski (Hrsg.): Praxishandbuch Biolebensmittel, Behr´s Verlag, Hamburg.

Jaquemoth, M.; Hufnagel, R. (2007): Konsum und Arbeitsangebot – Betrachtungen zu einem dynamischen Gleichgewicht. Konsumenten im Fokus der Wissenschaft, Festschrift anlässlich der Emeritierung von Prof. Dr. Georg Karg, Ph.D., hrsg. von Kurt Gedrich, Waltraud Kustermann und Thomas Zängler, Frankfurt am Main 2007.

Jaquemoth, M. (2007): „Iudex non calculat“: Hartz IV auf dem Prüfstand der Haushaltsökonomik. Oikos 2010 – Haushalte und Familien im Modernisierungsprozess, Festschrift für Prof. Barbara Seel, hrsg. von Hufnagel/Höflacher/Jaquemoth/Piorkowsky, Bonn 2007.

Krumbein, A.; Schonhof, I.; Smetanska, I.; Scheuner, T.; Rühlmann, J.; Schreiner, M. (2007): Bioactive compounds in Brassica vegetables. 2nd International Symposium on Human Health Effects of Fruit and Vegetables. October 09-13, 2007, Houston, Texas, USA.

Roos, E.; Kurz, H.; Kockelmann, H. (2007): Auslegung von Krafthauptschluss-verbindungen mit GFK-Flanschen. 33. MPA-Seminar „Werkstoff- & Bauteilverhalten in der Energie- & Anlagentechnik“ am 11. u. 12. Oktober 2007 in Stuttgart.

Smetanska, I. (2007): Applikation of chemical elicitors. Institute Evaluation Report, Leibniz Institute of Vegetable and Ornamental Crops, Grossbeeren.

Riedel, H.; Ulrichs, C.; Smetanska, I.; Mewis, I. (2007): Characterization and accumulation of bioactive phenolic acids in plant cell cultures. XXXVII Annual ESNA Meeting. Dubna, Russia, S. 67-68.

Smetanska, I.; Riedel, H. (2007): Production of phenolics from medicinal plants by cell cultures. XXXVII Annual ESNA Meeting. Dubna, Russia, S. 67-68.

Smetanska, I. (2007): Development on the methods in food biotechnology concerned the recovery of the valuable plant metabolites. XXXVII Annual ESNA Meeting. Dubna, Russia, S. 58.

Noack, P. (2007): Mehr als nur automatische Lenksysteme - GPS- und GIS-Anwendungen in der Landwirtschaft. Seminarband 12. Münchner Fortbildungsseminar Geoinformationssysteme, 14. bis 16. März 2007 an der TU München, S. 1.

2006

Smetanska, I. (2006): Receiving of glucosinolates from the cell cultures. International Symposium on Biotechnology in Agriculture. Kiev, Ukraine, S. 26.

Bartonicek, J.; Hahn, R.; Kockelmann, H.; Kurz, H.; Roos, E.; Schaaf, M.; Schoeckle, F. (2006): Anwendung der TA Luft zur Gewährleistung der Dichtheit von Flanschverbindungen in der Anlagentechnik. Konferenzband zum 32. MPA-Seminar, Stuttgart, 5. & 6. Oktober 2006.

Michels, P. (2006): Verbrauchertrend Bio – Wachstumsmarkt mit Perspektiven. Tagungsband zu den DLG-Lebensmitteltagen zum Thema Genuss-Standort Deutschland – Zukunftsstrategien für Lebensmittel 2006, DLG-Verlag, 20. - 21. September 2006, Frankfurt am Main, S. 105-114.

Smetanska, I.; Sauder, S.; Schreiner, M.; Knorr, D. (2006): Hairy root cultures as alternative to plant tissues source of glucosinolates. XXXVI Annual ESNA Meeting. Iasi, Romania, S. 91.

Noack, P.; Muhr, T.; Demmel, M. (2006): GI and GPS Systems Enhancing Plot Parcel Creation. Automation Technology for Off-Road Equipment, Proceedings of the International Conference, 1-2 September 2006, S. 139-144.

Muhr, T.; Noack, P. (2006): Mobile Data Repeaters Enhancing the Availability of RTK Correction Data in the Field. Automation Technology for Off-Road Equipment, Proceedings of the International Conference, 1-2 September 2006, S. 65-69.

Krumbein, A.; Schonhof, I.; Smetanska, I.; Scheuner, T.; Rühlmann, J.; Schreiner, M. (2006): Improving levels of bioactive compounds in Brassica vegetables by crop management strategies. ISHS Acta Horticulturae 856: International Symposium on Vegetable Safety and Human Health, August 21-23, 2006, Beijing, China, S. 15-16. DOI: 10.17660/ActaHortic.2010.856.4
mehr

2005

Wilbois, K. (2005): Grundlagen des Ökologischen Landbaus. Leitzmann, Beck, Hamm, Hermanowski (Hrsg.) Praxishandbuch Bio-Lebensmittel, Behr’s Verlag, Hamburg, 2004.

Smetanska, I.; Schreiner, M.; Knorr, D. (2005): Turnip as a source of glucosinolates. Bulletin of National Agricultural University of Ukraine 1, S. 72-77.

Jaquemoth, M. (2005): Neue Medien für Haushalt und Familie. Neue Hauswirtschaft – ein Material für Multiplikator/innen der familien- und haushaltsbezogenen Bildung, hrsg. vom Verbraucherzentrale Bundesverband, Berlin 2005.

Smetanska, I.; Schreiner, M.; Schonhof, I.; Krumbein, A.; Peters, P.; Knorr, D. (2005): Induction of glucosinolates in turnip by elicitor application. XXXV Annual ESNA Meeting. Amiens, France, 29. August - 2. September 2005, S. 50.

Smetanska, I.; Schreiner, M.; Schonhof, I.; Krumbein, A.; Peters, P.; Knorr, D. (2005): Modulation of glucosinolate profile in exudates of turnip. XXXV Annual ESNA Meeting. Amiens, France, 29. August - 2. September 2005, S. 54-55.

Krumbein, A.; Schonhof, I.; Smetanska, I.; Scheuner, E.; Rühlmann, J.; Schreiner, M. (2005): Crop management strategies for enhancing phytochemical content in Brassica vegetables. FAV Health 2005: International Symposium on Human Health Effects of Fruits and Vegetables. Quebec, Canada, 17. - 20. August 2005, S. 21.

Wilbois, K. (2005): Challenges and problems of organic seed production in the EU – the EU Organic Seed Regulation. Envirfood, proceedings of the seminar Environmental friendly food production system: requirements for plant breeding and seed production, 31 May to 3 June 2005 in Talsi, Latvia, S. 24-27.
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2004

Michels, P. (2004): A European information system for organic markets based on current panels: A critical assessment of possibilities and constraints. Recke, G., H. Willer, N. Lampkin und A. Vaughan (Eds.) Development of a European Information System for Organic Markets – Improving the Scope and Quality of Statistical Data, Proceedings of the1st EISfOM European Seminar, 26.-27. April 2004 in Berlin, S. 187-190.

2003

Smetanska, I.; Schreiner, M.; Knorr, D. (2003): Distribution of glucosinolates in turnip plants. Bulletin of National Agricultural University of Ukraine 3, S. 24-32.

Smetanska, I.; Schreiner, M.; Knorr, D. (2003): Impact of elicitors on secondary metabolites production in exudates of Brassicaceae. 3. Global Conference of GCHERA: Responding to Challenges to Quality and Safety of Food and Agricultural Products. Kiev, Ukraine, S. 57.

Gerend, J. (2003): Signs of Progress. Center for an Urban Future, September 2003.

Smetanska, I.; Schreiner, M.; Schonhof, I.; Krumbein, A.; Peters, P.; Knorr, D. (2003): Nutrient influence on secondary metabolites production in exudates of Brassicaceae. XXXIII Annual ESNA Meeting. Viterbo, Italy, August 27-31, 2003, S. 62-63.

Weltzien, C.; Noack, P.; Persson, K.; Stafford, J.; Werner, A. (2003): GPS receiver accuracy test - dynamic and static for best comparison of results. Proceedings of the 4th European Conference on Precision Agriculture (ECPA), June 2003, Berlin, S. 717-721.

2002

Christ, O. (2002): Machine-solutions for decentralized wastewater treatment – approaches for new developments. Commemorative Publication for the 60th Birthday of Hans G. Huber, Berichte aus Wassergüte- und Abfallwirtschaft Nr. 174, S. 163-194.

Kavetskij, S.; Smetanska, I. (2002): Pollutant risk assessment and prevention in food raw materials. XXXV Annual ESNA Meeting. Warsaw, Poland, S. 24.

Michels, P. (2002): Verbraucherverhalten bei Gemüse: Ausgewählte Marktforschungsergebnisse. Tagungsband zum 21. Pfälzer Gemüsebautag in Mutterstadt, erschienen in Neustadter Hefte Nr. 120.

Noack, P.; Muhr, T. (2002): Aufbereitung von Ertragsdaten. Precision agriculture: Herausforderung an integrative Forschung, Entwicklung und Anwendung in der Praxis; Tagungsband; 13. - 15. März in Bonn, KTBL Sonderveröffentlichung 038 (1), S. 169-178.

2001

Smetanska, I.; Rosputnij, O.; Olijnichenko, A. (2001): Fertilizer influence on pure photosynthetic activity and corn yield. Bulletin of National Agricultural University of Ukraine 1, S. 114-126.

Noack, P.; Muhr, T.; Demmel, M.; Grenier, G.; Blackmore, S. (2001): Long term studies on determination and elimination of errors occurring during the process of georeferenced yield data collection on combine harvesters. Proceedings of the Third European Conference on Precision Agriculture, S. 833-837.

Noack, P.; Muhr, T.; Demmel, M. (2001): Langzeitstudie zur Bestimmung von Fehlern wahrend der georeferenzierten Erfassung von Ertragsdaten auf Mähdreschern. Agricultural Engineering, VDI-MEG Tagung, S. 243-246.

Michels, P. (2001): Regionalprofile beim Nahrungsmittelkonsum. Tagungsband zur 23. Wissenschaftliche Jahrestagung der Arbeitsgemeinschaft Ernährungsverhalten e.V. (AGEV) zum Thema Ernährung und Raum: Regionale und ethnische Ernährungsweisen in Deutschland, 11.-12. Oktober 2001, Freising/Weihenstephan.

Smetanska, I. (2001): Fertilizer influence on corn yield. XXXI Annual ESNA Meeting. Chaina, Greece, 09.-13. September 2001, S. 87.

Kavetskij, S.; Smetanska, I. (2001): Lead fractions in soil and its absorption by sugar beet roots. XXXI Annual ESNA Meeting. Chaina, Greece, 09.-13. September 2001, S. 184-185.

2000

Wilbois, K. (2000): Ökologischer Landbau – Allgemeine Grundlagen. Leitfaden Ökologischer Landbau in Werkstätten für Behinderte. VAS - Verlag für Akademische Schriften, Frankfurt, Hrsg. AGÖL, S. 16-37.

Smetanska, I. (2000): Fertilizer influence on corn productivity. Bulletin of Agricultural Science 8, S. 72-73.

1999

Smetanska, I. (1999): Fertilizer influence on photosynthetic potential of corn. Annual Conference on Food Technology, Uman, Ukraine, S. 63.

Smetanska, I. (1999): Physiological and agrochemical aspects of yield and quality of ensilage corn. Bulletin of Vinnitsa State Agricultural University 7, S. 124-133.

Schöberl, H.; Ruß, W.; Meyer-Pittroff, R.; Roth, F.; Kirchgessner, M. (1999): Comparative Studies Concerning the Digestibility of Raw, Heated and High-Pressure-Treated Foods in Young Pigs and In Vitro. Advances in High Pressure Bioscience and Biotechnology. Springer, Berlin, Heidelberg, S. 385-388. DOI: 10.1007/978-3-642-60196-5_86
mehr

Fischer, S.; Schöberl, H.; Ruß, W.; Meyer-Pittroff, R. (1999): Hochdruckbehandlung von Lebensmittel - Einfluß auf den Brauprozess. Tagungsband zur 2. Internationalen Konferenz "Technik und Technologie der Nahrungsmittel", Mogilev (Belarus), April 21th-23th, 1999.

Fischer, S.; Schöberl, H.; Ruß, W.; Meyer-Pittroff, R. (1999): Hochdruckbehandlung von Lebensmittel - Einfluß auf die Fleischverarbeitung. Tagungsband zur 2. Internationalen Konferenz "Technik und Technologie der Nahrungsmittel", Mogilev (Belarus), April 21th-23th, 1999.

1998

Jaquemoth, M. (1998): Warenwelt Internet - Beispiele zur thematischen Ausgestaltung von Schulpartnerschaften im Internet. Düsseldorf 1998 (auch in engl. Übersetzung).

Schöberl, H.; Herdegen, V.; Ruß, W.; Meyer-Pittroff, R.; Vogel, R. (1998): Hochdruckbehandlung als Prozessstrategie zur Aufbereitung von Abfällen der Lebensmittelindustrie. 6. BayFORREST Statusseminar in München, 1998, BayFORREST Berichtsheft no. 9. München: TU München.

Jaquemoth, M. (1998): Geldplanung mit nicht überschuldeten Haushalten - Ein Beratungskonzept. Tagungsband zur Jahrestagung der Deutschen Gesellschaft für Hauswirtschaft e.V. vom 25.09.-26.9.1998 in Bonn.

Smetanska, I. (1998): Fertilizer influence on some physiological parameters of ensilage corn grown on the meadow calcareous soft-loamy chernozeme of the Northern part of Ukrainian Forest-Steppe. XXVIII Annual ESNA Meeting. Brno, Czech republic, S. 128.

Moiseenko, B.; Glushchenko, N.; Smetanska, I. (1998): Influence of permanent fertilizer influence in crop rotation on nitrogen, phosphorus and potassium content, yield and quality of ensilage corn. Bulletin of National Agricultural University of Ukraine 6, S. 247-252.

Smetanska, I. (1998): Changing of some physiological parameters of corn crops in Ukrainian Northern Forest-Steppe. Bulletin of National Agricultural University of Ukraine 5, S. 172-177.

1995

Pantalienko, A.; Smetanska, I. (1995): Nitrates influence on photosynthetic activity and rates of biomass increment of higher water plants. Sustainable Development and Ecological Safety Conference. Dnipropetrovsk, Ukraine, S. 152.

Musienko, M.; Pantalienko, A.; Smetanska, I. (1995): Radioprotective ability of salicylic acid in higher water plants. Sustainable Development and Ecological Safety, Dnipropetrovsk, Ukraine, S. 189.

1994

Brecht, B.; Michels, P. (1994): Remigration von Gastarbeitern, Eine Analyse mit nichtparametrischen Schätzverfahren. Acta Demographica 1993, S. 243-256. DOI: 10.1007/978-3-642-47687-7_15
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Heiler, S.; Michels, P. (1994): Deskriptive und Explorative Datenanalyse. Lehr- und Handbuch der Statistik, R. Oldenbourg Verlag, München, Wien.

Michels, P.; Gefeller, O. (1994): KEHaF – New software for the estimation of the hazard function by kernel methods. SoftStat '93 - Advances in Statistical Software 4 : 7th Conference on the Scientific Use of Statistical Software, March 14-18, 1993, Heidelberg, edited by Frank Faulbaum, Gustav Fischer Verlag, 672 S.

1992

Gefeller, O.; Michels, P. (1992): A Review on Smoothing Methods for the Estimation of the Hazard Rate Based on Kernel Functions. Dodge Y., Whittaker J. (eds) Computational Statistics. Physica, Heidelberg, S. 459-464. DOI: 10.1007/978-3-662-26811-7_63
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Michels, P. (1992): Nonparametric Prediction of Time Series on the Basis of Typical Course Patterns. Opitz O., Lausen B., Klar R. (eds) Information and Classification. Studies in Classification, Data Analysis and Knowledge Organization. Springer, Berlin, Heidelberg, S. 239-247. DOI: 10.1007/978-3-642-50974-2_24
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Bücher / Monografien

2020

Bauer, B.; de Vries, G.; Hofgrefe, G.; Gröschl, K.; Henne, U.; Klingel, R.; Kropf, U. (2020): Zukunft Ackerbau, Fruchtfolge, Bodenbearbeitung, Düngung. 2.Auflage, TopAgrar Ratgeber.

2018

Noack, P. (2018): Precision Farming – Smart Farming – Digital Farming: Grundlagen und Anwendungsfelder. Taschenbuch, 184 Seiten, Wichmann Verlag.

Jaquemoth, M.; Hufnagel, R. (2018): Verbraucherpolitik - Ein Lehrbuch mit Beispielen und Kontrollfragen. Stuttgart 2018, 312 S.

Jaquemoth, M.; Hufnagel, R. (2018): Verbraucherpolitik: Ein Lehrbuch mit Beispielen und Kontrollfragen. Stuttgart 2018. ISBN 978-3-7910-3423-2 (280 Seiten).
Abstract

Verbraucherpolitik ist durch die Globalisierung und Digitalisierung unserer Konsum- und Lebenswelt notwendiger denn je. Staatliche und nichtstaatliche Verbraucherarbeit suchen neue institutionelle Bahnen. In der Folge sind diverse Bachelor- und Masterstudienprogramme und Berufsfelder entstanden, die sich mit verbraucherpolitischen Fragestellungen befassen. Anhand von zahlreichen leicht verständlichen Fallstudien und Anwendungen gibt das Lehrbuch einen systematischen Überblick über Theorie und Praxis der Verbraucherpolitik. So können sich Studierende und Praktiker den gesamten Bereich der Verbraucherpolitik Stück für Stück anschaulich erarbeiten.

2015

Messmer, M.; Wilbois, K.; Baier, C.; Schäfer, F.; Arncken, C.; Drexler, D.; Hildermann, I. (2015): Plant Breeding Techniques – An Assessment for organic farming. FiBL-Dossier. Hrsg. Forschungsinstitut für biologischen Landbau (FiBL), CH-Frick, 48 S.
mehr

Durst, L.; Eberlein, M. (2015): Bereitung hochwertiger Silage - die Grundlage für hohen Biogasertrag. Biogas Forum Bayern Nr. II-7, 10 S.
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2014

Böhm, H.; Bohne, B.; Brandhuber, R.; Bruns, C.; Demmel, M.; Finckh, M.; Fuchs, J.; Gronle, A.; Hensel, O.; Lux, G.; Möller, D.; Schmidt, H.; Schmidtke, K.; Spiegel, A.; Vogt-Kaute, W.; Werren, D.; Wilbois, K.; Wild, M.; Wolf, D. (2014): Körnerleguminosen und Bodenfruchtbarkeit - Strategien für einen erfolgreichen Anbau. Bundesanstalt für Landwirtschaft und Ernährung (BLE), Bonn, Deutschland, 60 S.
mehr