[Calcium metabolism and requirement of the hybrid laying-hen].
D000821:Animal Feed / Q000032:analysis; D000818:Animals; D002118:Calcium / Q000032:analysis / Q000378:metabolism*; D002645:Chickens / Q000378:metabolism*; D004531:Eggs; D005260:Female; D006824:Hybridization, Genetic
D002118:Calcium
Der Kalziumumsatz und-bedarf der Hybridlegehenne.