云南省红河州猪衣原体病血清学调查
Chinese Journal of Veterinary Medicine（2006）
Abstract
1 材料与方法
1.1 被检血清 对红河州12个县有猪繁殖障碍症状的部分乡、村、种猪场和农户的能繁母猪和种公猪采血分离血清,冷冻保存.
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