影响中卫山羊初生重的非遗传因素研究

影响中卫山羊初生重的非遗传因素研究

俞春山,张振伟,叶勇

Study on the Non-genetic Factors that Affected the Birth Weight of Zhongwei Goat

畜牧与饲料科学 . 2013, (1): 30 -30 . DOI: 10.12160/j.issn.1672-5190.2013.01.012