Document Type : Original Article
Authors
1 Animal Production Department, Faculty of Agriculture, Kafr El-Sheikh University, Egypt
2 Animal Production Research Institute, Agricultural Research Center, Ministry of Agriculture, Egypt
3 Animal Production Department, Faculty of Agriculture, Kafrelsheikh University, Egypt Department of Animal and Marine Bioresource Sciences, Faculty of Agriculture, Kyushu University, Japan
4 Animal Production Department, Faculty of Agriculture, Kafr El-Sheikh University, Egyp
Keywords