EFFECT OF DIETARY BETAINE SUPPLEMENTATION ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF DOMYATI DUCKS UNDER SUMMER CONDITIONS

PRODUCTIVE AND PHYSIOLOGICAL RESPONSE OF PEKIN AND DOMYATI DUCKS TO DIETARY SUPPLEMENTATION OF EXCESS IODINE DURING LAYING PERIOD

Effect of Dietary Proanthocyanidin Supplementation on Productive Performance and Carcass Quality of Local Domyati Ducklings

EFFECT OF SEASON AND DIETARY L-CARNITINE SUPPLEMENTATION ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF LOCAL DUCK BREEDS

Hatchability Traits of Domyati Duck Eggs and Subsequent growth Performance of Ducklings As Affected By Pre-Incubation in Ovo Injection with L-Carnitine

COMPARATIVE STUDIES ON SOME PRODUCTIVE TRAITS AND GENETIC DIVERSITY OF TWO LOCAL STRAINS OF DUCKS: SUDANI AND DOMYATI

SOME PHYSIOLOGICAL PRODUCTIVE AND REPRODUCTIVE TRAITS OF INSHAS LOCAL STRAIN AS AFFECTED BY DIETARY ZINC SUPPLEMENTATION UNDER HOT SUMMER CONDITIONS IN EGYPT

Effect of Dietary Iodine Supplementation on Productive Performance of Pekin and Domyati Ducks during Growth Period

PERFORMANCE AND CARCASS CHARACTERISTICS OF DUMYATI, MUSCOVY, PEKING AND SUDANI DUCK BREEDS

EFFECT OF DUMYATI DUCK BREEDERS AGE ON PRODUCTIVE PERFORMANCE, EGG TRAITS AND THEIR OFFSPRING DUCKLING PERFORMANCE