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畜牧富营养化
释义
畜牧富营养化
Encyclopedia
农学
家畜环境
释
animal husbandry eutrophication
畜牧富营养化
畜牧业生产中含氮、磷等的有机物质经土壤流入水塘、江、河、湖、海等环境,经硝化与氧化过程转变为含氮、磷的无机盐,引起藻类等生物迅速繁殖与生长,降低水体溶解氧含量,导致水质恶化,对水域环境造成危害的污染现象。
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sports industry cluster
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Sports Informatization
sports in India
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Sports in Jin, southern and Northern Dynasties
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sports in Ming and Qing Dynasties (before Opium War)
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sports intellectual property rights
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sports in the Democratic People's Republic of Korea
sports in the period of the Republic of China
sports in Turkey
sports in Vietnam
sports jounalist/ reporter
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