安庆师范学院学报（自然科学版）2016，Vol.22Issue(2)：106-110,5.DOI:10.13757/j.cnki.cn34-1150/n.2016.02.026
大别山南坡水土保持策略研究
Investigation and Strategy Study of Soil and Water Conservation in the South of Dabie Mountains
摘要
Abstract
The runoff, sediment concentration and sediment load of Wan River hydrological station in south Dabie Mountain were used as correlation indicators to investigate the regularity and possible cause of soil erosion which further provided the strate-gies and methods for soil and water conservation.The sediment discharge variation of Wan River was positively related with the fluctuation of runoff and sediment concentration , indicating that rainstorm in June and July is the high time of soil erosion and the storm-type of precipitation is the root cause.The key strategies for soil and water conservation should be directly focused on the heavy rainfall in June and July.关键词
大别山/水土保持/皖河径流量/含沙量/输沙量Key words
Dabie Mountain/soil and water conservation/runoff of Wan River/sediment concentration/sediment discharge分类
农业科技引用本文复制引用
张理华..大别山南坡水土保持策略研究[J].安庆师范学院学报（自然科学版）,2016,22(2):106-110,5.基金项目
安徽省自然科学基金项目（07021011）。 （）
