Literaturrecherche

Literatur Heil G, Simianer H, Dempfle L (1990) Genetic and phenotypic variation in prelaying behavior of Leghorn hens kept in single cages. Poultry Sci 69:1231-1235

Literatur Naber EC, Vogt H, Harnisch S, Krieg R, Ueberschär K-H, Rauch H-W (1988) Reproductive performance of hens fed field beans and potential relationships to vicine metabolism. Poultry Sci 67:455-462

Literatur Naber EC, Vogt H, Harnisch S, Ueberschär K-H (1987) Hatchability problems with hens fed field beans and potential relationships with vicine metabolism. Poultry Sci 66:150

Literatur Rauch W (1951) The influence of egg-shell-porosity on the number of chickens hatched from incubating eggs. Poultry Sci 31:589-594