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total feces collection method
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total feces collection method
Encyclopedia
农学
消化
释
total feces collection method
全收粪法
通过收集动物在一定时期内的饲料采食量和全部排粪量，分析饲料中和粪中某种养分的含量，从而计算得到动物对该饲料养分消化率的方法。又称全部收粪消化试验法。
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更新时间：2026/1/17 13:20:37