EGGSHELL ULTRASTRUCTURE OF NAKED NECK, FRIZZLE AND NORMALLY FEATHERED GENOTYPE CHICKENS

PHENOTYPIC VARIATION BETWEEN TWO EGG-TYPE CHICKEN STRAINS FOR RESIDUAL FEED CONSUMPTION AND CELL-MEDIATED IMMUNITY

Naked Neck Gene and the inheritance of sex differences for growth performance and some selected carcass measurements

PRODUCTIVE TRAITS AND GENETIC DIFFERENCES OF CHICKENS SEGREGATING FOR NAKED NECK AND FRIZZLE GENES AT HIGH AMBIENT TEMPERATURE

INFLUENCE OF NAKED NECK GENE (Na) AND DIETARY PROTEIN LEVEL ON GROWTH PERFORMANCE AND CARCASS PARTS AND COMPOSITION OF MALE SHARKASI CHICKENS

EVALUATION OF GENETIC DIFFERENCES ON IMMUNOLOGICAL RESPONSE IN TWO NATIVE CHICKEN STRAINS FED ON DIFFERENT NATURAL AND ORGANIC ACID SUPPLEMENTATION

EFFECT OF GENETICALLY IMPROVED ON PHYSIOLOGICAL, IMMUNE RESPONSE AND PRODUCTIVE PERFORMANCE IN NATIVE CHICKENS

Immunological Variations Among Commercial Broiler Strains

GENETIC STUDIES ON SOME EGG PRODUCTION TRAITS IN CHICKENS

GENETIC ANALYSIS OF PRODUCTIVE PERFORMANCE IN RELATION TO CERTAIN PLASMA CONSTITUENTS IN THREE GENETIC GROUPS OF LOCAL CHICKENS