摘要
低分子量有机酸(Low-molecular-weightorganicacids,简称LOAs)能促进土壤中磷素及盐基离子的活化,加速土壤矿物溶解,早已被人们认识。但关于LOAs对土壤矿物溶解作用的相关综述尚未见报道。因此,从溶解模型、溶解机理及影响因素等方面,概述了LOAs对土壤矿物的溶解作用。
As is well known that Low-molecular-weight organic acids (LOAs) can promote activation of P and base ion from soil, and accelerate dissolution of soil minerals. But this summary about the role of LOAs on mineral dissolution is seldom reported.Therefore ,from the angles of dissolution model, dissolution mechanism and influence factor, the article gives a introduction about the effect of LOAs on mineral dissolution.
出处
《中国农学通报》
CSCD
2005年第4期104-109,共6页
Chinese Agricultural Science Bulletin
基金
国家自然科学基金"耐酸植物分泌的低分子量有机酸在红壤酸化过程中的作用"(40371067)资助
