title: An ocular capacity to promote photoperiodic testicular growth in the quail.
mesh_terms: D000818:Animals; D000867:Anterior Chamber / Q000601:surgery; D003370:Coturnix; D003714:Denervation; D008297:Male; D009900:Optic Nerve / Q000502:physiology; D009929:Organ Size; D010507:Periodicity; D010775:Photic Stimulation; D011868:Radioisotopes; D012741:Sexual Maturation; D013737:Testis / Q000254:growth & development*; D013739:Testosterone / Q000097:blood
chemical_list: D011868:Radioisotopes; D013739:Testosterone