[1]龚畅,陈霞,芮峰,等.2011—2021年溧水区中型水库水质状况及富营养化趋势[J].江苏水利,2022,(05):11-16.
　GONG Chang,CHEN Xia,RUI Feng,et al.Water quality status and eutrophication trend of medium-sized reservoirs in Lishui district from 2011 to 2021[J].JIANGSU WATER RESOURCES,2022,(05):11-16.
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2011—2021年溧水区中型水库水质状况及富营养化趋势()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2022年05期
页码:
11-16
栏目:
水生态与环境
出版日期:
2022-06-01

文章信息/Info

Title:
Water quality status and eutrophication trend of medium-sized reservoirs in Lishui district from 2011 to 2021
文章编号:
1007-7839（2022）05-0011-0006
作者:
龚畅1; 陈霞2; 芮峰3; 李香华3; 张青3
（1.江苏省水文水资源勘测局宿迁分局，江苏 宿迁 223899；2.江苏省水土保持生态环境监测总站，江苏 南京 210012；3.江苏省水文水资源勘测局南京分局，江苏 南京 210008）
Author(s):
GONG Chang1;  CHEN Xia2;  RUI Feng3;  LI Xianghua3;  ZHANG Qing3
（1.Suqian Branch of Jiangsu Province Hydrology and Water Resources Investigation Bureau, Suqian 223899, China；2.Jiangsu Soil and Water Conservation Eco-environmental Monitoring Station, Nanjing 210012, China；3.Nanjing Branch of Jiangsu Province Hydrology and Water Resources Investigation Bureau, Nanjing 210008, China）
关键词:
水质; 富营养化; 中型水库; 溧水区
Keywords:
water quality;  eutrophication;  medium reservoir;  Lishui district
分类号:
X52
文献标志码:
B
摘要:
对溧水区6座中型水库2011—2021年间的水质状况及富营养化状况作了分析评价。主要污染指标趋势分析表明水库氮磷质量浓度有缓慢下降趋势，NH3-N质量浓度在2018年前为跳跃式变化，2018年以后明显下降，与水环境治理措施的推进、流域内农村生活污染物减少有关，针对这些情况，研究提出了有针对性的对策和措施。
Abstract:
The water quality and eutrophication status of 6 medium-sized reservoirs in Lishui District from 2011 to 2021 were analyzed and evaluated. The trend analysis on the main pollution indicators indicates that the nitrogen and phosphorus contents in the reservoirs have been decreasing slowly. The ammonia nitrogen content suddenly changed before 2018 and significantly decreased after 2018, which is related to the promotion of water environment management measures and reduction of rural area domestic pollutants within the basins. According to the situation, targeted solutions and measures were proposed.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期：2022-01-07
作者简介：龚畅（1997—），女，助理工程师，主要从事水环境监测工作。Email：1204518377@qq.com
更新日期/Last Update: 2022-05-15