Influence of soil erosion on river water quality and its comprehensive control measures
Soil erosion can have a significant impact on river water quality,including increasing the suspended substances in rivers,increasing the concentration of nutrient salt,promoting the accumulation of harmful substances and heavy metals,and changing the ecosystem and biodiversity of rivers.These effects are mainly caused by natural factors such as rainfall,topography,and soil type,as well as anthropogenic factors such as overexploitation,improper cultivation,and deforestation.In order to better understand these effects and their causes,this paper implements monitoring and evaluating river water quality,and proposes comprehensive treatment measures to restore and improve river water quality affected by soil erosion.
soil erosionriver water qualitysuspended substancesnutrient salt concentrationcomprehensive treatment
NETL
NSTL
万方数据
