NIR-spectroscopic studies on grass silage
Literatur
Paul C, Windham WR (1990) NIR-spectroscopic studies on grass silage. DECHEMA Biotechnol Conf 3B:771-774
Anaerobic digestion of biogenic solids in one- and two-stage operation
Literatur
Weiland P, Albin A, Ahlgrimm H-J (1990) Anaerobic digestion of biogenic solids in one- and two-stage operation. DECHEMA Biotechnol Conf 4A:499-502
Immobilization of especially cultivated nitrifying bacteria by adsorption or entrapment for application to environment and food
Literatur
Willke T, Vorlop K-D, Ahlgrimm H-J (1990) Immobilization of especially cultivated nitrifying bacteria by adsorption or entrapment for application to environment and food. DECHEMA Biotechnol Conf 4A:633-640
