天气预报 > 其他 > 鸭棘头虫病有何临床症状
鸭棘头虫病有何临床症状
更新时间: 2019-01-11 00:00:00  

本病多发于夏季,1 ~3月龄鸭发病较 多。病鸭表现为食欲减退或完全不食,精神不振,行走不 稳,翅膀下垂,生长缓慢,消瘦,下痢,有时粪便带血。如饲 养管理条件恶劣,可陆续发病,造成大批死亡。

关键词: 临床 症状

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