牛皮蝇蛆病的防治措施

The Chinese Livestock and Poultry Breeding(2014)

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Abstract
牛皮蝇蛆病是由牛皮蝇和纹皮蝇的幼虫寄生于牛背部皮下组织引起的危害的寄生虫疾病.在我国牧区流行甚为严重,可使病牛消瘦、发育不良、奶量下降及皮革质量降低.牛皮蝇幼虫偶尔也可寄生于马、驴、山羊和人体内. 1 虫体特征与生活史 寄生于牛背部皮下的牛皮蝇和纹皮蝇的成熟幼虫(第三期幼虫),长达26~28毫米,棕褐色,呈粗壮的圆柱形,前后端钝圆,后端有两个气门板,身体屈向背面,背面较平,腹面稍隆起,有许多疣状带刺结节.
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