Literaturrecherche

Literatur Lucas-Hahn A, Niemann H (1991) Aspects of bovine embryo production in-vivo and in-vitro. In: 7th scientific meeting European Embryo Transfer Association, Cambridge, UK, 14-15 September 1991. Paris: INRA, pp 63-75

Literatur Hartmann W (1989) Implications of genotype-environment interactions in animal breeding: genotype-location interactions in poultry Genotype x environment interactions in poultry production. Colloques INRA 50:9-27

Literatur Janssen J, Cysouw CJ (1988) Infectious diseases as an economic barrier to the international exchange of genetic material. In: 3. World congress sheep and beef cattle breeding, Paris, 19-23 June 1988, Vol. 1. Paris: INRA, pp 687-694

Literatur Rohr K, Schafft H, Lebzien P (1983) Critical analysis of present protein allowances for growing ruminants. Colloques INRA 16:448-461