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怎样看牛身体有虫
更新时间: 2020-11-03 00:00:00  

牛身体生病可以看这一些特征,如果是牛很喜欢蹭痒,不断的进行摩擦,有的地方还有毛脱落下来,这就可能是感染了牛螨病,是一种体外的寄生虫,及时将病牛隔绝,喷洒低浓度杀虫脒水溶液、辛硫磷等药剂。如果牛开始轻微拉稀,后期排出血块,可能是感染了球虫病,这是体内的寄生虫,可以喂食敌菌净,连续2-3天。

关键词: 怎样 身体

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