号】 【中文名称】合成奶牛饲料-基本元素 【英文名称】DAIRY FEED 【产品规格】40g << 上一篇:猪肾-金霉素 1.3 mg/kg >> 下一篇:合成猪饲料-基本元素 【相关链接】 ·过敏性测验标准物质;划痕试验;刻划硬 .
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Should we worry about mycotoxins in dairy feed?
需要考虑奶牛饲料中霉菌毒素吗?
However, in the us, high-tech cannibalism - the use of performance-enhancing dairy feed whose protein comes from slaughterhouse waste, blood and manure to feed farm animals - still prevails.
然而,在美国,高科技同类互食—使用促进生长的乳牛饲料(饲料中的蛋白质来自屠宰厂废弃物、血液和粪便)来喂养农场动物—仍然盛行。
Another factor is the squeeze that conventional dairy farmers have felt as the price of grain they feed their cows has gone up, tightening their profit margins.
另一个因素是,传统的奶农在他们喂养奶牛的谷物价格上涨时感到了压力,他们的利润空间也被压缩。
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