不同镉积累型苋菜(Amaranthus mangostanus L.)根际低分子量有机酸与镉吸收的关系
范洪黎,王 旭,周 卫
Low molecular weight organic acids in rhizosphere and their effects on cadmium accumulation in two cultivars of amaranth
中国农业科学 . 2007, (12): 2727 -2733 .  DOI: 10.3864/j.issn.0578-1752.at-2006-8531