MICROBIAL CONTAMINATION AND OTHER HATCHING PROBLEMS CAUSING DEAD -IN SHELL IN OSTRICH (STRUTHIO CAMELUS) EGGS DURING ARTIFICIAL INCUBATION

Microbial Infections Associated with Reduced Hatchability in Broiler Breeder's Eggs in Egypt

Potential risk of some pathogens in table eggs

BACTERIAL CAUSES OF LOWERING HATCHABILITY AND EARLY EMBRYONIC CHICKEN DEATHS IN BALADY HATCHERIES IN DAKAHILA GOVERNORATE

INCIDENCE OF ISOLATION OF MICROORGANISMS LEADING TO EMBRYONIC MORTALITIES AND REDUCING HATCHABILITY OF DUCK EGGS

Bacterial causes of decrease in performance of the breeder chicken flocks

BACTERIAL CONTAMINATION OF EGG SHELLS

BACTERIAL AGENTS AFFECTING THE HATCHABILITY RATE OF TURKEY EMBRYOS

Eggshell contamination with special reference to different methods of disinfection on the isolated bacteria

Studies on the Prevalence of Enterobacteriaceae in Chickens and Chicken eggs