LAYERS OF OPEN NUCLEUS BREEDING SCHEME IN RELATION TO THE GENETIC IMPROVEMENT OF WEANING WEIGHT IN BARKI SHEEP: A SIMULATION STUDY

Document Type : Original Article

Author

• Salwa I. El-Wakil

Animal and Poultry Breeding Department, Desert Research Centre, El-Matareya, Cairo, Egypt

Keywords

• Open nucleus breeding scheme
• genetic improvement
• weaning weight
• Barki sheep