纪在洋 发表于 2026-5-29 07:19:08

免疫抑制

90多天淮南草，生长停滞，大群不断出现精神萎靡鸡，过几天就死亡，解剖看到的都是平时的小病（盲肠肝炎，腺胃炎，球虫）投药多次不见好，送去检测新流腺传贫，马立克，网内都是阴性，药免阿莫西林，多西环素16中，其他都耐药。老师们帮忙看看这是什么原因导致的？如何治疗？
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梁国栋100 发表于 2026-5-29 08:08:58

还要考虑环境因素

牧鱼郎 发表于 2026-5-29 08:16:50

肿瘤很明显啊

黄炎坤 发表于 2026-5-29 08:31:00

这肝脏上的肿瘤用抗生素没有效果的。

宋相铎 发表于 2026-5-29 08:35:30

典型的环境病，先治环境吧。换点料+消毒。否则没个治。单靠用药，只能是“连吃7个，自己还以为是第七个馒头功劳大”，其实是时间让这些病在体内有了一定的抵抗力的缘故。

纪在洋 发表于 2026-5-29 21:52:09

牧鱼郎 发表于 2026-05-29 08:16
肿瘤很明显啊

这是盲肠肝炎吗？盲肠有干酪物。

纪在洋 发表于 2026-5-29 21:53:25

黄炎坤 发表于 2026-05-29 08:31
这肝脏上的肿瘤用抗生素没有效果的。

这应该是盲肠肝炎吧？

可兽医 发表于 2026-5-29 22:19:37

肿瘤病很明显了，八九十日龄后鸡群不断的出现瘦弱的鸡，至于是哪种肿瘤病不好判断。这种情况药物治疗基本是没有效果的。搞好环境卫生，用几天健脾胃的药调理一下消化，然后就顺其自然吧
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