畜牧与饲料科学 ›› 2014, Vol. 35 ›› Issue (7): 107-107.doi: 10.12160/j.issn.1672-5190.2014.07.051
夏安琼[1] 宋陈玲[1,2] 胡永波[2]
XIA An-qiong, SONG Chen-ling, HU Yong-bo (1.Ya'an Vocational College,Ya'an 625000, China ;2.Sichuan Agricultural University, Ya'an 625014, China)