Literaturrecherche

Literatur Hu Z, Yang Z, Xu C, Haneklaus S, Cao Z, Schnug E (2002) Effect of crop growth on the distribution and mineralization of soil sulfur fractions in the rhizosphere. J Plant Nutr Soil Sci 165(3):249-254

Literatur Rahmann G (2002) Institut für ökologischen Landbau, Trenthorst. Forschungsrep Verbrauchersch Ernährung Landwirtsch(1):50-51

Literatur Kratz S, Rogasik J, Schnug E (2002) Ökologische Bewertung unterschiedlich intensiver Produktionssysteme von Broilern anhand von Nährstoffbilanzen. VDLUFA SchrR 58: 9

Literatur Ellendorff F, Kratz S, Redantz A, Wolf-Reuter M, Berk J, Halle I, Henning M, Hinrichs P, Matthes S, Rogasik J, Wicke M, Zupan M (2002) Comparison of broiler production systems. In: 11th European Poultry Conference : September 6-10 2002, Bremen, Germany ; all abstracts, full-paper abstracts. p 8

Literatur Elsaesser F, Pfaffl MW, Meyer HHD, Serpek B, Sauerwein H (2002) Differences in the somatotropic axis, in blood cortisol, insulin and thyroid hormone blood concentrations between two pig genotypes with markedly divergent growth rates and the effects of growth hormone treatment. Anim Sci 74(3):423-430

Literatur Rahmann G (2002) On farm organic dairy sheep and goat breeding in Germany. In: Proceedings of the 14th IFOAM Organic World Congress Cultivating Communities 21-24 August 2002 in Victoria Conference Centre Canada. Ottawa: Canadian Organic Growers

Literatur Berger G, Pfeffer H, Hoffmann J, Schobert H, Malt S (2002) Kleinflächige Ackerstilllegungen als Vorrangflächen für den Naturschutz : Auswahl und Etablierung von kleinflächigen Ackerstilllegungen und deren Entwicklung zu wertvollen Naturschutzbrachen. Müncheberg: ZALF, 32 p

Literatur Norman AL, Giesemann A, Krouse HR, Jäger H-J (2002) Sulphur isotope fractionation during sulphur mineralization : results of an incubation-extraction experiment with a Black Forest soil. Soil Biol Biochem 34(10):1425-1438

Literatur Flachowsky G, Engelmann D, Sünder A, Halle I, Sallmann HP (2002) Eggs and poultry meat as tocopherol sources in dependence on tocopherol supplementation of poultry diets. Food Res Int 35(2-3):239-243

Literatur Aurich C, Gerlach T, Aurich J, Hoppen HO, Lange J, Parvizi N (2002) Dopaminergic and opioidergic regulation of gonadotropin and prolactin release in stallions. Reprod Dom Anim 37(6):335-340