Tạp chí
Nguyễn Thị Hiền, Lê Thị Thuỷ, Vũ Dương Quỳnh (trang 60-67)
Từ khoá: ảnh hưởng, nguồn nước thải, nước thải, thành phố, môi trường đất, Thanh Trì
Summary
Study on wasted water resources from industry and urban to soil environment in Thanh Tri district
Wasted water resources have contained heavy metals (Zn, Cu, Pb, Cr, Cd) in which Zn is the most common and highest concentration, in particular from battery factory. At present, wasted water resources do not cause bad effect to growth and development of rice and vegetable. The soil sample in Tam Hiep cooperative have been polluted by Zn, Cu, Pb, Cr, Cd and Dong Muc, Dong Xan of Vinh Quynh cooperatives have been polluted by Zn, comparing with Canadian soil quality standard.
