Literaturrecherche

Literatur Flaig W (1973) About the possible effect of fractions of humic substances on plant metabolism and yield. In: Contributions of soil organic matter to production potential of soils and some proposals for practical application : [9 lectures delivered at Nuclear Research Laboratory, Indian Agricultural Research Institute, New Delhi, from 12. July to 18. September 1973]. Braunschweig: FAL, pp 172-217

Literatur Flaig W (1973) Chemistry and some physical properties of fractions of soil organic matter. In: Contributions of soil organic matter to production potential of soils and some proposals for practical application : [9 lectures delivered at Nuclear Research Laboratory, Indian Agricultural Research Institute, New Delhi, from 12. July to 18. September 1973]. Braunschweig: FAL, pp 218-250

Literatur Flaig W (1973) Characterization of humic systems in different soils. In: Contributions of soil organic matter to production potential of soils and some proposals for practical application : [9 lectures delivered at Nuclear Research Laboratory, Indian Agricultural Research Institute, New Delhi, from 12. July to 18. September 1973]. Braunschweig: FAL, pp 251-276

Literatur Flaig W (1973) Modern aspects in humus research for plant production. In: Contributions of soil organic matter to production potential of soils and some proposals for practical application : [9 lectures delivered at Nuclear Research Laboratory, Indian Agricultural Research Institute, New Delhi, from 12. July to 18. September 1973]. Braunschweig: FAL, pp 277-312

Literatur Flaig W (1972) Verwertung eines Abfallproduktes der Zellstoffindustrie als Düngemittel - ein Beitrag zur umweltfreundlichen Technik. Landbauforsch Völkenrode SH 014:86-93

Literatur Baader W (1972) Entwicklungstendenzen bei technischen Einrichtungen zur Behandlung tierischer Exkremente. Landbauforsch Völkenrode SH 014:70-74

Literatur Grabbe K (1972) Verwertung tierischer Abfälle zur Nährstoffproduktion. Landbauforsch Völkenrode SH 014:74-80

Literatur Martens R (1972) Reaktionstypen beim mikrobiellen Abbau. Landbauforsch Völkenrode SH 014:93-98

Literatur Zimmer E (1972) Qualitätsforschung in Futterproduktion und Futterkonservierung. Landbauforsch Völkenrode SH 014:43-47

Literatur Batel W, Jahns G, Schoedder F (1972) Der technische Fortschritt in der Landtechnik. Landbauforsch Völkenrode SH 014:58-65