摘要
为有效控制四川紫色土地区壤中流携带氮流失造成的地表水体富营养化和地下水的硝酸盐污染情况。概述了四川地区紫色土中壤中流养分流失情况,分析了壤中流产流的影响因素,总结了壤中流中氮流失的特征以及目前的控制措施,并提出目前研究所存在的问题,以及该领域未来的发展方向。
In order to effectively control the eutrophication of surface water body and nitrate pollution of groundwater caused by nitrogen loss carried by interflow in purple soil area of Sichuan Province,this paper summarized the nutrient loss in the purple soil in Sichuan region,analyzed the influencing factors of the interflow runoff,summarized the characteristics of nitrogen loss in the interflow and the current control measures,and put forward the problems existing in the current research and the future development direction in this field.
作者
储栎泉
焦涵薇
余靖
张超杰
周雪飞
张亚雷
CHU Li-quan;JIAO Han-wei;YU Jing;ZHANG Chao-jie;ZHOU Xue-fei;ZHANG Ya-lei(State Key laboratory of Pollution Control&Resource Utilization,School of Enuironmental Science&Engineering,Tongji University,Shanghai 200092,China)
出处
《四川环境》
2020年第4期111-116,共6页
Sichuan Environment
基金
“十三五”国家重点研发计划课题“山地丘陵村镇社区及周边壤中流-地表水环境修复环境技术”(2019YFD1100503)。
