Quality of Surface Water and Strategy of Comprehensive Protection in Jian River Watershed

Chen Yujian; Guan Dongsheng

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Quality of Surface Water and Strategy of Comprehensive Protection in Jian River Watershed

更新时间：2023-12-11

- Quality of Surface Water and Strategy of Comprehensive Protection in Jian River Watershed
- Acta Scientiarum Naturalium Universitatis SunYatseni Vol. 35, Issue S1, Pages: 238-243(1996)
- 作者机构：
  
  中山大学环境科学系
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：1996，
  
  Published Online：25 December 1996，
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Chen Yujian, Guan Dongsheng. Quality of Surface Water and Strategy of Comprehensive Protection in Jian River Watershed. [J]. Acta Scientiarum Naturalium Universitatis SunYatseni 35(S1):238-243(1996)
DOI：

Chen Yujian, Guan Dongsheng. Quality of Surface Water and Strategy of Comprehensive Protection in Jian River Watershed. [J]. Acta Scientiarum Naturalium Universitatis SunYatseni 35(S1):238-243(1996) DOI：

摘要

本文根据鉴江流域水资源开发利用现状，将鉴江流域划分为三个功能区：上游的水源保护区，中上游的高州水库集雨区，中下游的农田灌溉区和城镇农村居民饮用水源区．并对鉴江、小东江、高州水库的水质进行了评价．评价结果显示：鉴江与小东江的水质近几年来有所好转，但仍有些项目未达到国家地面水Ⅲ类和Ⅳ类标准，高州水库的水质较好，基本符合地面水Ⅱ类标准．本文根据鉴江流域的实际情况，对流域的水资源提出了综合防治对策

Abstract

According to exploitation and utilization of water resources

Jian River watershed was divided into three parts:reservation area of water souce in up stream

catchment area of Gaozhou Reservoir in up and middle stream and agricultural irrigation area in middle and down stream. Water quality in Jian River

Xiaodong River and Gaozhou Reservoir was evaluated. The results show that the water quality has gradually improved in recent year

but some indexes of water quality in Jian River and Xiaodong River have not reached the 3rd and 4th national criteria of surface water quality. Water quality in Gaozhou Reservoir is better and most of its indexes have reached the 2nd national criteria of surface quality. Finally

some suggestions are given for protection of water resources in Jian River Watershed.

关键词

&nbsp鉴江小东江高州水库水质综合防治

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