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

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

TESTING HETEROTIC EFFECT AND STRAIN DIFFERENCES FOR CARCASS TRAITS OF SOME DEVELOPED LOCAL STRAINS OF CHICKEN AND THEIR CROSSES

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

PRODUCTIVE PERFORMANCE IN LOCAL CHICKEN AFTER FIVE GENERATIONS OF CROSSING AND SELECTION FOR HIGH LIVE BODY WEIGHT

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

PERFORMANCE OF THE 2 ND GENERATION CHICKENS PRODUCED FROM CROSSING DANDARAWI WITH COMMERCIAL EGG TYPE CHICKENS

GENETIC STUDY OF EGG LAYING PERFORMANCE IN FOUR LOCALLY DEVELOPED STRAINS OF CHICKENS

Genetic Evaluation for Sexual Maturity and Egg Production Traits in Crossbreeding Experiment Involving Four Local Strains of Chickens

CROSSBREEDING COMPONENTS FOR DAILY GAIN AND GROWTH RATE TRAITS IN CROSSING OF RHODE ISLAND RED WITH GIMMIZAH CHICKENS