Literaturrecherche

Literatur Klein S (2002) Sex diagnosis and primary sex ratio development. Arch Geflugelkd 66(SH 2):57

Literatur Mielenz N, Kovac M, Groeneveld E, Schmutz M, Preisinger R, Schüler L (2002) Genetic evaluation of egg production traits based on additive and dominance models in laying hens. Arch Geflugelkd 66(SH 2):99