Literaturrecherche

Literatur Flaig W (1971) Influence on metabolism of plants and its possible explanation. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 192-209

Literatur Flaig W (1971) Slow releasing nitrogen fertilizer from Ligninsulfonates of cellulose industry. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 210-237

Literatur Flaig W (1971) Use of isotopes in soil organic matter studies. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 238-259

Literatur Flaig W (1971) The importance of modern trends in humus research for agricultural production. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 2-20

Literatur Flaig W (1971) Formation of humic substances through transformation of plant residues. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 21-55

Literatur Flaig W (1971) Contribution of microorganisms to humic substances formation. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 56-80

Literatur Flaig W (1971) The role of nitrogen in formation of humic substances. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 81-99

Literatur Flaig W (1971) Investigations for the elucidation of the structure of the humic fractions. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 100-125

Literatur Flaig W (1971) Physical properties of humic substances : optical properties. In: Institut für Biochemie des Bodens (ed) Biochemistry of soil organic matter in relation to crop production. Braunschweig: FAL, pp 126-149