畜牧与饲料科学 ›› 2017, Vol. 38 ›› Issue (7): 68-68.doi: 10.12160/j.issn.1672-5190.2017.07.024
吴国军[1];武瑞[2];单忠纪[1];刘佳丽[1]
WU Guo-jun1, WU Rui2, SHAN Zhong-ji1, LIU Jia-li1 (1.College of Economics and Management,Heilongjiang Bayi Agricultural University,Daqing 163319,China;2.College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing 163319, China)