Literaturrecherche

Literatur Manderscheid R, Weigel H-J (1998) Implications of rising atmospheric CO2-concentrations for future crop productions. In: El Bassam N, Behl RK, Prochnow B (eds) Sustainable agriculture for food, energy and industry : strategies towards achievement ; proceedings of the international conference held in Braunschweig, Germany, June 1997 ; vol. 1. London: James & James, pp 64-68

Literatur Nieberg H, Schulze Pals L (1998) Economic impacts of conversion to organic farming : empirical results of 107 farms in Germany. In: El Bassam N, Behl RK, Prochnow B (eds) Sustainable agriculture for food, energy and industry : strategies towards achievement ; proceedings of the international conference held in Braunschweig, Germany, June 1997 ; vol. 1. London: James & James, pp 609-614

Literatur Okeno JA, Schittenhelm S, Ayiecho PO, Friedt W (1998) Changes in nitrogen related characters in German spring barley cultivars in a period of eighty years. In: El Bassam N, Behl RK, Prochnow B (eds) Sustainable agriculture for food, energy and industry : strategies towards achievement ; proceedings of the international conference held in Braunschweig, Germany, June 1997 ; vol. 2. London: James & James, pp 669-675

Literatur Reimann C, Welter K, Wittlich P, Willke T, Vorlop K-D (1998) Bioconversion of renewable resources. In: El Bassam N, Behl RK, Prochnow B (eds) Sustainable agriculture for food, energy and industry : strategies towards achievement ; proceedings of the international conference held in Braunschweig, Germany, June 1997 ; vol. 1. London: James & James, pp 240-244

Literatur Gupta AK, Agarwal HR, Dahama AK (1998) Taramira : a potential oilseed crop for the marginal lands of Rajasthan India. In: El Bassam N, Behl RK, Prochnow B (eds) Sustainable agriculture for food, energy and industry : strategies towards achievement ; proceedings of the international conference held in Braunschweig, Germany, June 1997 ; vol. 2. London: James & James, pp 687-691