Circadian rhythmicity in photoperiodically induced gonadotrophin release and gonadal growth in the quail.
D000818:Animals; D001717:Birds; D002940:Circadian Rhythm; D006062:Gonadotropins / Q000378:metabolism*; D006065:Gonadotropins, Pituitary / Q000378:metabolism; D006066:Gonads / Q000254:growth & development*; D008027:Light; D010507:Periodicity; D010906:Pituitary Hormone-Releasing Hormones
D006062:Gonadotropins; D006065:Gonadotropins, Pituitary; D010906:Pituitary Hormone-Releasing Hormones