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养猪设备厂家给你讲饲料的安全与用法

时间:2019-04-13 15:40:18作者:admin 点击:70
养猪设备厂家给你讲饲料的安全与用法有人说养猪的人会在饲料中添加尿素、砷制剂和铜,这种说法是不准确的。

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    此外,还有传言说在猪饲料中加入无机砷,猪会显得皮肤红润、毛发光亮,这种说法犯了常识性的错误。饲料中加入的是有机胂,而不是无机砷。有机胂对于提高饲料利用率、增强抗病能力有着明显作用。目前,除中国外,美国等很多国家也批准将其作为饲料添加剂。有机胂会从粪便排出,在生猪的机体组织中残留极低。而无机砷是剧毒物质,俗称砒霜,会造成生猪死亡,是不允许在饲料中添加的。

    饲料质量的提高也起到了非常重要的作用。现代饲料科学技术的应用推动我国配合饲料转化率明显提高,由4:1提高到3:1。过去养一头猪需要一年的时间,现在6个月就可出栏,这与营养均衡的饲料和养殖技术进步是分不开的。  

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