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猪繁殖与呼吸综合征诊断及防制研究进展

VETERINARY ORIENTATION(2008)

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Abstract
猪繁殖与呼吸综合征(PRRS)是20世纪80年代末期出现的一种新病,以繁殖障碍、呼吸困难、耳朵蓝紫、并发其他传染病为主要特征,又称之为"猪蓝耳病".
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