Literaturrecherche

Literatur Zimmer E, Wermke M (1986) Improving the nutritive value of maize. In: Breeding of silage maize : proceedings of the 13th Congress of the Maize and Sorghum Section of EUCARPIA, Wageningen, Netherlands, 9 - 12 September 1985. Wageningen: Pudoc, pp 91-100