Assefa Balcha, Kasaye; Tadesse, (PhD)Yosef; Kebede, Ewonetu; Ameha, (PhD) Negassi
(Haramaya university, 2019-11)
The study was evaluated comparative growth and age at first lay for Fayoumi and White Leghorn and their F1 crosses from day old to age at first egg. For this, a total of 176 chickens from each genotype as foundation stocks ...