At present,the effects of Land Ecosystem to water quality has not taken into consideration in the water environment function zoning and water function zoning,so it is difficult to control pollution from the Land.
我国现有的水环境功能区划和水功能区划缺乏陆域生态系统物质循环对水域环境质量影响的综合考虑,很难对陆域生态系统的非点源污染等进行有效管理与控制。
参考来源 - 流域水环境综合区划研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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