Title: Study of Water and Soil Erosion of Different Runoff Plots in Taolinkou Reservoir
Abstract: By monitoring times of runoff producing,runoff erosion,runoff in depth,vegetation coverage in big warming spring runoff plot of Taolinkou reservoir,we have gotten:firstly,as vegetation average increases,times of runoff producing and runoff in depth tend to decrease; agriculture planting,times of runoff producing in bare area and depth in runoff are the maximum in all of the runoff plots; The runoff erosion in corn planting plot in sloping farmland is the highest,and the runoff erosion of bare slope face is next,and it is the minimum in plots where plants peach in terrace and level-terrace; secondly,runoff erosion (Y) and vegetation average(X) conform to an exponential relation. Combining with the relationship of runoff erosion and slope degree,it is better to return farmland to forest in slope over sixteen degree,and auxiliary by some engineering measures such as terrace and level-terrace.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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