Tạp chí
Lê Văn Khoa (trang 45-49)
Từ khoá: sử dụng đất, sử dụng, đất, bảo vệ môi trường, trung du, Bắc Việt Nam
Summary
Problem on Land use and environment protection in the midland of Northern Vietnam
Rational land use by means of intensification in connection with the soil improvement. most effective measures are the introduction of leguminous species under mixing cultivation, intercropping shade – making for main crops, for organic mater source on site, and for erosion control. For establishment of ecological balance, sustainable land-use and environment protection,, it is necessary to set up the models: ecological villages; VAC (garden-pond-husbandry), ecological gardens
