Effects of different light regimes on the sexual maturation of the Fayoumi fowl.
D000367:Age Factors; D000818:Animals; D001835:Body Weight; D002645:Chickens / Q000254:growth & development*; D005260:Female; D008027:Light; D009929:Organ Size; D010053:Ovary / Q000033:anatomy & histology / Q000254:growth & development*; D010057:Oviducts / Q000033:anatomy & histology / Q000254:growth & development*; D010775:Photic Stimulation; D012621:Seasons; D013997:Time Factors