矾矿废弃地土壤特性研究  

Study on Soil Properties of Derelict Vitriol Ore Land

作　　者：雷海清[1] 柏明娥[2] 杨秀艳[3] 闫田力[1] 吴志钢[1] 何家骅[1] 项祖生 马家斌 

机构地区：[1]浙江省亚热带作物研究所,浙江温州325005 [2]浙江省林业科学研究院,浙江杭州310000 [3]中国林业科学研究院,北京100091 [4]浙江省苍南县林业局,浙江苍南325800

出　　处：《浙江林业科技》2008年第1期66-69,共4页Journal of Zhejiang Forestry Science and Technology

基　　金：温州市科技计划项目(S2006A011;N2004A011);苍南县科技项目(2007N04)

摘　　要：对浙江苍南矾矿废弃地的土壤基质特殊性进行研究,结果表明:矿渣废弃地土壤以砂土为主,通气透水性能好,蓄水量少而蒸发失水强,抗旱力弱,土壤营养元素含量低,酸性强,有机质含量低。采用植物进行生态修复,有一定的可行性。Study on soil properties of derelict vitriol ore land in Cangnan, Zhejiang province demonstrated that it was majored by sandy soil with well-aerated and water permeability, smaller water holding capacity but higher evaporation one, thus making weak drought resistance. The soil had low nutrient content with strong acidity and low organic matter content. It is feasible to undertake ecological rehabilitation,by plant.

关 键 词：矿山 废弃地 土壤理化性质 

分 类 号：S718.5[农业科学—林学]