亚洲日韩精品无码专区网站_亚洲日本一区二区_亚洲Av无码专区国产乱码DVD_亚洲精品永久在线观看

畜牧人

標(biāo)題: 怪病質(zhì)詢 [打印本頁(yè)]
作者: zsp123    時(shí)間: 2008-10-30 14:25
標(biāo)題: 怪病質(zhì)詢
這兩天一家養(yǎng)殖戶的肉雞冠頭紅腫，每天死亡20來(lái)只，死亡很急。解剖沒(méi)有任何癥狀。使用抗生素?zé)o效。
作者: 特別特    時(shí)間: 2008-10-30 15:04
標(biāo)題: 是怎么回事呢？
解剖看腎的變化了嗎？:xuehu: :xuehu: :xuehu:
作者: zsp123    時(shí)間: 2008-10-30 16:16
解剖沒(méi)有見(jiàn)到任何癥狀



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亚洲日韩精品无码专区网站_亚洲日本一区二区_亚洲Av无码专区国产乱码DVD_亚洲精品永久在线观看 
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