PHYSICAL CHARACTERISTICS AND MICROBIAL LOAD OF CHILLED HOLSTEIN BULL SEMEN DILUTED IN PROPOLIS CONTAINED EXTENDER

Document Type : Original Article

Author

• Awad A. Zaghloul

Department of Animal and Poultry Physiology, Division of Animal and Poultry Production, Desert Research Center, Matariya, Cairo, Egypt

Keywords

• Propolis
• semen
• extender
• physical characteristics