Nguyễn Thế Hưng (trang 195-200)
Từ khoá: xói mòn, biến đổi, đặc tính lý hoá, đất, thảm thực vật, Hoành Bồ, Quảng Ninh
The erosion process and the tendency of changing chemical-physical characteristic of soil under different vegetation cover in Hoanh Bo district, Quang Ninh province
Because of the difference in the coverage, origin, degenerate levels and of human activities in Hoanh Bo, it is different in intensity of erosion and dynamic of the change of chemical-physical characteristics of soil. Except low shrubland, other vegetation types on slopping land have progressive succession.