摘要
在赤红土中施用溶解性有机质（ＤＯＭ）——稻秆ＤＯＭ（稻秆发酵液中的有机质）后，生长在该土壤上的蔬菜体内镉含量，较不施稻秆ＤＯＭ的显著增加。
After the dissolved organic matter(DOM)——straw DOM(water soluble organic matter from the solution of fermented straw)was applied to lateritic red soil ,the cadmium(Cd) content of vegetable grown in that soil increased significantly compared with that grown in soil without appling the straw DOM.It increased the damage for vegetable
关键词
溶解性有机质
蔬菜
镉
Dissolved organic matter (DOM)
Vegetable
Cadmium(Cd)
