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猪用3种常规植物性饲料磷有效率的测定 被引量:1

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摘要 本试验采用4×4拉丁方设计,用玉米、豆粕和麦麸替代低磷基础饲粮的方法配制待测饲粮,以平衡试验法测定了生长猪对3种饲料总磷的表观消化率和沉积率。结果表明以总磷和非植酸磷含量估测饲料有效磷并不准确。玉米、豆粕和麦麸总磷表观消化率分别为20.14%±1.97%、31.42%±3.32%、49.83%±2.50%,总磷沉积率分别为19.49%±1.91%、31.22%±3.30%、49.74%±2.46%。
出处 《饲料工业》 北大核心 2001年第9期31-33,共3页 Feed Industry
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  • 1刘显军,陈静,边连金,张玉科.猪用3种饲料级磷酸盐磷沉积率的评定[J].畜牧与兽医,2004,36(10):17-18. 被引量:5
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