Reproductive behavior of Bos indicus females in a subtropical environment. I. Puberty and ovulation frequency in Brahman and Brahman x British heifers.
D000367:Age Factors; D000818:Animals; D002417:Cattle / Q000502:physiology*; D002980:Climate; D003338:Corpus Luteum; D005260:Female; D010060:Ovulation; D012098:Reproduction; D012621:Seasons; D012726:Sexual Behavior, Animal