METHIONINE AND LYSINE SUPPLEMENTATIONS IN DIETS OR DRINKING WATER OF ONE-PHASE LOW DIETARY PROTEIN FEEDING SYSTEM: 1- EFFECTS ON BODY WEIGHT, FEED UTILIZATION AND AGE AT SEXUAL MATURITY IN GROWING CHICKS

Document Type : Original Article

Authors

• K. A. El-Khimsawy ¹
• S. I. El- Sharkawy ¹
• R. E. Khidr ²
• A. M. Hammad ²

¹ Department of Animal Production, Faculty of Agriculture, Al-Azhar University, Cairo, Egypt

² Department of Animal and Poultry Nutrition, Desert Research Centre, El-Matareya, Cairo, Egypt

Keywords

• growing chicks
• methionine
• lysine
• body weight
• feed utilization
• sexual maturity

Main Subjects

• Animals