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保护肠道健康对家禽生产的重要性
时间:2020-04-10      作者:张青林

       在现代家禽生产中,随着育种水平和硬件条件的提高,家禽生产性能也大幅度提高,因此,饲养管理在生产中显得尤其重要。其中,肠道健康在生产中也是重要的一个环节。除病原体引起的肠道疾病外,消化道障碍引起的疾病也是日益严重的问题,表现在拉稀、过料,肠道绒毛缩短,肠壁结构发生变化,生产性能达不到应有水平。



一、肠道的主要功能

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肠道形态功能如下图所示





二、引起肠道不健康的原因

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导致肠炎恶性循环原因如下图所示



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肠炎如下图所示



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非淀粉多糖和霉菌毒素造成的粪便如下图所示



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毒素造成的坏死性肠炎如下图所示


三、预防措施

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