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Thereby, the calculation results clearly factors C are the areas with poor vegetation cover, bare areas – concentrated downstream of the river basin in Sapa the index [r]
Đang tải... (xem toàn văn)
Thereby, the calculation results clearly factors C are the areas with poor vegetation cover, bare areas – concentrated downstream of the river basin in Sapa the index [r]
Ngày đăng: 17/01/2021, 11:55
Xem thêm: Application of N-SPECT model and GIS for Soil erosion assessment in Sapa district, Lao Cai province