Comparative Study of the Clearance Time and the Passage Rate of Feed Residues Between Cockerel and Drake
FAN Hongping1,2,HOU Shuisheng1,LIU Jianhua2,WANG Wenwu1,HUANG Wei1,ZHAO Ling1,YU Junying1
1.Institute of Animal Sciences, Chinese Academy of Agricultural Sciences, The Key Lab of Animal Nutrition,Beijing 100094, China; 2.The Center for Agri-food Quality & Safety, The Ministry of Agriculture, Beijing 100081, China
FAN Hongping;HOU Shuisheng;LIU Jianhua;WANG Wenwu;HUANG Wei;ZHAO Ling;YU Junying. Comparative Study of the Clearance Time and the Passage Rate of Feed Residues Between Cockerel and Drake[J]. , 2007, 34(4): 7-10.