母猪非疾病性繁殖障碍分析

母猪非疾病性繁殖障碍分析

李德军

Analysis of Sow Reproduction Disorder Caused by Non-pathological Factors

畜牧与饲料科学 . 2009, (9): 111 -111 . DOI: 10.12160/j.issn.1672-5190.2009.09.052