Literaturrecherche

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

Literatur Nagar BR (1977) Application of computer techniques in humus research. Publ Div Sci Techn Inf IAEA 438:171-175

Literatur Martin JP, Haider K (1977) Decomposition in soil of specifically carbon14-labelled DHP and corn stalk lignins, model humic acid-type polymers and coniferyl alcohols. Publ Div Sci Techn Inf IAEA 438:23-32

Literatur Malik KA, Haider K (1977) Decomposition of carbon14-labelled plant material in saline-sodic soils. Publ Div Sci Techn Inf IAEA 438:215-225

Literatur Filip Z, Flaig W, Rietz E (1977) Oxidation of some phenolic substances as influenced by clay minerals. Publ Div Sci Techn Inf IAEA 438:91-96

Literatur Buchholz HE (1977) Sind Produktionsüberschüsse vermeidbar? Mat Siedlungs Wohnungswesen Raumplan 14:35-62

Literatur Fasterding F (1977) Ein Beitrag zur Ermittlung von Bestimmungsgründen für regionale Unterschiede der Absatzwege von Schlachtschweinen und -rindern. Landbauforsch Völkenrode 27(3):189-200