Estimation of heritability of milk yield in the presence of farm and year effects

The interaction between breeds of sheep and pattern of production and management

Genetic and phenotypic parameters of carcass characteristics in Giza rabbits

Sign of heterosis within a Population of Fayoumi chicken

Selection for high egg yield and rapid growth in a closed flock of Fayoumi fowl

Correlated responses to selection for high body weight at 8-weeks of age in a closed flock of Fayoumi fowl

The Problem of the correlation between egg number and egg size in a Fayoumi flock

The effect of selection for high body weight and high egg number on genetic and phenotypic variation in two strains of Fayoumi chickens

Genetic and Phenotypic parameters for the improvement of body weight in Giza rabbits

On the validity of the theory of genetic correlation in the fowl selection experiments with two strains of Fayoumi chickens

Activity of the sebaceous glands of bovines in hot climates

Heat tolerance of Friesian cattle under Egyptian conditions