EFFECT OF CROSSING BETWEEN LOHMAN SELECTED LEGHORN WITH TWO DEVELEPED STRAINS OF CHICKENS FOR IMPROVING SOME EGG PRODUCTION TRAITS

GENETIC AND CROSSING EFFECTS IN THE CROSSING BETWEEN SINAI AND WHITE LEGHORN CHICKENS FOR EGG PRODUCTION TRAITS

THE EFFECT OF CROSSBREEDING ON TRAITS RELATED TO MEAT AND EGG PRODUCTION

EFFECT OF CROSSING AMONG SOME LOCAL AND FOREIGN STRAINS OF CHICKENS ON CARCASS TRAITS

THE EFFECT OF CROSS AND RECIPROCAL CROSS ON PRODUCTIVE PERFORMANCE, FERTILITY AND HATCHABILITY FOR LOCAL CHICKEN

The effect of various types of brooding on the growth of the chickens and related characters

EFFECT OF CROSSING AND SEASONS ON EGG PRODUCTION TRAITS IN TURKEYS

GENETIC STUDIES ON SOME EGG PRODUCTION TRAITS IN CHICKENS

Effect of Crossing in the Productivity of Duck: III- On Egg Production

MULTIPLE REGRESSION ANALYSIS OF EGGSHELL MEASUREMENTS IN TWO GENETIC GROUPS OF CHICKEN