[Experimental and mathematical study of the variations in the length in the comb of the domestic cock].
D000818:Animals; D001717:Birds; D002369:Castration; D006801:Humans; D008297:Male; D008460:Meat; D009919:Orchiectomy; D011200:Poultry
CASTRATION/effects; FOWLS, DOMESTIC
Etude expérimentale et mathématique des variations de la longueur de la crête du coq domestique.