Abstract Pot experiment was conducted to study cadmium,zinc and lead compound effects on phytotoxicity,growth and accumulation of spinach grown in brown earth.

• 本文采用盆栽试验，研究了棕壤中镉、锌、铅复合污染对菠菜的影响．结果表明，共存元素协同使菠菜的产量降低，它们的影响顺序是锌＞镉＞铅。