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5. Comparison of Biologically-Derived Nutrient Thresholds in Urban and Agricultural Streams

Comparison of Biologically-Derived Nutrient Thresholds in Urban and Agricultural Streams

来源 :The 1st International Workshop on Urbanization in Watersheds | 被引量 : 0次 | 上传用户：XYYWLC

【摘 要】

：

Biologically-derived nutrient thresholds are helpful to regulate nutrient levels in eutrophicated streams.However,the nutrient thresholds in a specific stream m

【作 者】

：

Xin-Qiang LIANG Si-Rui ZHU Miao-Miao HE Yue ZHAO Chao-Dong FU 

【机 构】

：

CollegeofEnvironmentalandResourcesSciences,ZhejiangUniversity,Hangzhou310058,ChinaDepartmentofLifean

【出 处】

：

The 1st International Workshop on Urbanization in Watersheds

【发表日期】

：

2014年10期

【关键词】

：

Biological thresholds Nitrogen Phosphorus Stream Chlorophyll-a 

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Biologically-derived nutrient thresholds are helpful to regulate nutrient levels in eutrophicated streams.However,the nutrient thresholds in a specific stream may vary greatly along the whole stream when it flows through different areas,particularly shifting from agricultural area to urban area.

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