Prediction of age and weight at puberty in beef heifers.
D000367:Age Factors; D000818:Animals; D001835:Body Weight; D002417:Cattle / Q000254:growth & development* / Q000502:physiology; D004971:Estrus; D005260:Female; D010060:Ovulation; D011247:Pregnancy; D013223:Statistics as Topic; D014886:Weaning