Literaturrecherche

Literatur Schoedder F (1977) Messen von Geruchsstoffkonzentrationen, Erfassen von Geruch. Grundl Landtechn Verfahren Konstr Wirtsch 27(3):73-82

Literatur Vogt H (1977) Intake levels of N and energy in relation with production of animal protein in poultry (Growth, laying hens). In: 2. international Symposium on Protein Meatbolism and Nutrition in the Netherlands. pp 97-99

Literatur Wegner R-M (1977) 5. Europäische Geflügelkonferenz in Malta - Tierschutz und Geflügelproduktion. DGS 29(1):7-10

Literatur Wegner R-M (1977) 5. Europäische Geflügelkonferenz in Malta - Physiologie. DGS 29(9):206-207

Literatur Wegner R-M (1977) 5. Europäische Geflügelkonferenz in Malta - Puten, Enten und Gänse. DGS 29(11):256-259

Literatur Harms H (1977) Metabolism of soil-related phenolic compounds in plants and sell suspension cultures. Publ Div Sci Techn Inf IAEA 438:301-305

Literatur Maciak F, Söchtig H, Flaig W (1977) Composition and content of amino acids in peat-forming plants and in peats. Publ Div Sci Techn Inf IAEA 438:343-357

Literatur Salfeld J-C, Söchtig H (1977) Composition of the soil organic matter system depending on soil type and land use. Publ Div Sci Techn Inf IAEA 438:227-235

Literatur Söchtig H, Salfeld J-C (1977) Dynamics of organic forms of nitrogen in the nitrogen cycle of soil. Publ Div Sci Techn Inf IAEA 438:285-292

Literatur Ellwardt P-C (1977) Variation in content of polycyclic aromatic hydrocarbons in soil and plants by using municipal waste composts in agriculture. Publ Div Sci Techn Inf IAEA 438:291-298