Laying Performance and Egg Quality Traits in White and Brown Commercial Hens

COMPARATIVE STUDY ON EGG PRODUCTION TRAITS AND BIODIVERSITY GENETIC IN EGYPTIAN NATIVE BREEDS OF CHICKEN

GENETIC AND PRODUCTIVE STUDIES ON EGYPTIAN LOCAL AND EXOTIC LAYING HEN BREEDS

EVALUATING THE GEOMETRICAL AND EGG QUALITY CHARACTERS FOR TWO DEVELOPED LAYING STRAINS

COMPARATIVE STUDIES ON SOME PRODUCTIVE TRAITS AND RATE OF CALCIUM ABSORPTION OF THREE LOCAL STRAINS OF CHICKEN

SELECTION FOR SOME PRODUCTIVE TRAITS IN NORFA LAYING HENS

SELECTION FOR SOME PRODUCTIVE TRAITS IN NORFA LAYING HENS.

A STUDY OF HETEROSIS IN SOME EGG PRODUCTION TRAITS IN NORFA LAYERS

ESTIMATION OF GENETIC PARAMETERS FOR SOME EGG PRODUCTION TRAITS IN THREE GENERATIONS OF CROSSING SOME LOCAL STRAINS WITH TWO COMMERCIAL LINES OF LAYING HENS

GENETIC STUDIES ON SOME EGG PRODUCTION TRAITS IN CHICKENS