都昌县水患区滨湖小流域水土流失影响因子特征与治理  

FACTORS AND TREATMENT OF SOIL EROSION IN LAKESIDE MINOR DRAINAGE AREA IN THE FLOOD REGION OF DUCHANG COUNTY

作　　者：杨永革 陶木金 刘益辉 冯昌和 

机构地区：[1]江西省地质调查院,江西南昌330201

出　　处：《江西地质》2001年第4期289-293,共5页Jiangxi Geology

基　　金：国家地质调查项目:长江中游鄱阳湖及江西江段水患区环境地质调查评价(项目编号19991230003044)

摘　　要：以鄱阳湖之滨都昌县境内的小流域为例,论述了区内水土流失控制因子主要有地质构造、岩性、气候和人类活动及水土流失对江湖演变及洪涝灾害的影响,提出了加强小流域水土保持工作的对策。With the minor drainage area near Poyang Lake of Duchang County as an example,the authors show that geological structure,lithologies,climate and mankind activities are all important factors affecting soil erosion of this area.They also point out the influence of soil erosion on the evolution of river and lake and on flood and water logging hazards.Finally,a countermeasure for strengthening the work in soil and water conserva-tion in the minor drainage area is put forward.

关 键 词：小流域 水土流失 防治对策 都昌县 江西 影响因子 

分 类 号：S157.1[农业科学—土壤学]