摘 要(英文)：Using potted plants test the cumulative effects of acid rain on the soil damage and some physiological responses of Schima superba which dominates monsoon evergreen broad-leaved forest at Dinghushan. The results showed that compared with the control, the acidity of soil and soil drip-washing liquor, the contents of soil exchangeable K+ and Na+ increased; the contents of soil exchangeable Ca2+ and Mg2+, the contents of soil available Mn and Zn, and the concentrations of K and Na in soil drip-washing liquor decreased; after the soil was treated by acid rain of pH 3.05, the concentration of Ca、Mg、Cu、Fe、Mn and Al in soil drip-washing liquor all increased markedly; but Schima superba in the simulated acid rain soil could grow healthily after the change of soil chemical properties.
酸雨对鼎湖山土壤的累积效应及荷木的反应