Management
Quails were raised in single-layer cages. After fifteen-
days’ pre-trial, the experiment was conducted from June 15,
2002, to October 10, 2002. The eggs were collected by
group and hatched once a week. Data were statistically
analyzed as follows:
Fertility rate = (fertilized eggs/hatched ones)×100%
Hatchability of fertilized eggs
= (survival quails/fertilized eggs)×100%
Hatchability of hatching eggs
= (survival quails /hatching eggs)×100%