title: Daily rhythms of LH release in quail when gonadal development is initiated by long daylengths.
mesh_terms: D000818:Animals; D001717:Birds / Q000502:physiology*; D002940:Circadian Rhythm; D005260:Female; D006066:Gonads / Q000254:growth & development*; D007986:Luteinizing Hormone / Q000097:blood*; D008297:Male; D011863:Radioimmunoassay; D013997:Time Factors
chemical_list: D007986:Luteinizing Hormone