Pot experiment was established to probe the relationship between low-molecular-weight organic acids (LMWOAs) and Cd bioaccumulation in wheat.

• 摘要采用土壤培养方法研究低镉积累小麦烟86103和高镉积累小麦菜州953不同生育期土壤低分子量有机酸含量与组成，及其与镉生物积累的关系。