| 减少畜禽粪便氮磷污染的营养调控措施 |
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| 引用本文： | 孙艳朋,王利华,吕娟,周光明.减少畜禽粪便氮磷污染的营养调控措施[J].中国饲料,2011(20). |
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| 作者姓名： | 孙艳朋 王利华 吕娟 周光明 |
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| 作者单位： | 青岛农业大学动物科技学院 |
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| 摘 要： | 畜禽粪便中的氮、磷是造成环境污染的主要元素。本文主要从减少饲料中氮、磷添加量和提高机体对氮、磷的消化利用率两方面阐述如何降低粪便中氮磷的排出量,以达到保护环境的目的。
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| 关 键 词： | 畜禽粪便 氮 磷 环境污染 营养调控 |
Nutritional regulation reducing nitrogen and phosphorus pollution in livestock and fowl manure |
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| Institution: | Sun Yanpeng,Wang Lihua,Lü Juan,et al. |
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| Abstract: | Nitrogen and phosphorus in livestock and fowl manure are the main elements which cause environment pollution.This article reviewed nutritional regulation pathways which could reduce the nitrogen and phosphorus excretion in manure by reducing the nitrogen and phosphorus content in feed,as well as improving the digestion and utilization of nitrogen and phosphorus. |
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| Keywords: | livestock and fowl manure nitrogen phosphorus environment pollution nutritional regulation |
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