畜牧与饲料科学 ›› 2011, Vol. 32 ›› Issue (2): 32-32.doi: 10.12160/j.issn.1672-5190.2011.02.015
徐延生 雷雪芹 董淑丽 赵芙蓉 丁轲
XU Ting-sheng, LEI Xue-qin, DONG Shu-li, ZHAO Fu-rong, DING Ke (College of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471003, China)