Cheang Hong, Nguyễn Đình Mạnh (trang 98-102)
Từ khoá: ảnh hưởng, phân bón, tưới, hàm lượng, kim loại nặng, Pb, Cd, Hg, rau cải xanh, Brassica juncea L.)
The influence of fertilizers and irrigation water to heavy metals in the Chinese mustard plants
2 years study in green house was performed. Rate of NPK, compost fertilization showed a no significant increase of Pb, Cd concentration in vegetable, except cd, soil treated with urban compost cause plant Cd content increase significantly. Chinese mustard plants grown on soil irrigated by solution of Pb, Cd, Hg was strongly correlated with plant and soil metals contamination.