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On water quality control in light of rocky desertification status in madeng town

Du Hongwei, Zhou Zhe

The problemof rocky desertification inMadeng Town inXichuan County, Henan Province is one of the important factors affecting the water quality of theDanjiangkou Reservoir. Based on the soil and rock samples collected in Madeng town, Xichuan County, we determined their effects on the water quality by analysis of the experiments, and put forward the suitable ecological planting patterns so as to improve the ecological environment reconstruction and the local peopleÂ’s livelihood conditions in harmony. This is for the ultimate realization of rocky desertification control, and ensuring of water quality standards, and long-termefficiency in the middle route of the South to NorthWater Transfer Project.