[Comparison of the roles of heredity and environment in milk production].
D000818:Animals; D001942:Breast Feeding; D002980:Climate; D004777:Environment; D005260:Female; D040941:Heredity; D006801:Humans; D007774:Lactation; D008892:Milk
ENVIRONMENT/effects; HEREDITY; LACTATION
Les rôles comparés de l'hérédité et du milieu dans la fonction laitiére.