畜牧与饲料科学 ›› 2010, Vol. 31 ›› Issue (9): 57-57.doi: 10.12160/j.issn.1672-5190.2010.09.027
张富[1] 巩元玲[2] 栾庆江[3] 何云梅[4]
ZHANG Fu, GONG Yuan-ling, LUAN Qing-jiang, HE Yun-mei ( 1.People' s Government of Kunhe Town of Baotou City, Baotou 014010, China; 2. Design and Research Institute of Baotou Steel Group, Baotou 014010, China; 3. Institute of Animal Husbandry, Inner Mongolia Academy of Agriculture and Animal Husbandry Sciences, Hohhot 010031, China; 4. Livestock Improvement Station of Etuoke Banner, Etuoke 016100, China)