畜牧与饲料科学 ›› 2009, Vol. 30 ›› Issue (10): 47-47.doi: 10.12160/j.issn.1672-5190.2009.10.020
李广录[1] 张小梅[2] 徐廷生[1] 丁轲[1]
LI Guang-lu, ZHANG Xiao-mei, XU Ting-sheng, DING Ke(1.College of Animal Seience and Technology, Henan University of Science and Technology, Luoyang 471003, China; 2.College of Agriculture, Henan University of Science and Technology, Luoyang 471003, China)