河南省铝土矿土地复垦研究——以长城铝业公司小关矿为例  

Research on Henan provincial aluminum mine soil recultivation——Case study Xiaoguan Mine of Changcheng Aluminum Industrial company

作　　者：张淼[1] 陈环宇[2] 邓挺[1] 

机构地区：[1]河南省科学院地理研究所,河南郑州450052 [2]河南省科学院,河南郑州450002

出　　处：《河南科学》2003年第6期808-811,共4页Henan Science

摘　　要：依据河南省铝土矿土地复垦的现状,选取长城铝业公司小关铝土矿开采后的采空区、废石场进行土地复垦的试验和研究。主要进行了工程性复垦试验、生物性复垦试验、土壤熟化试验研究。根据矿山实际工作情况,制定了一套完整的复垦工艺;选取了更加适合该区复垦土地生长的农作物、牧草品种。以达到土地复垦后新土的快速熟化过程。Based on the current condition of Henan aluminum soil recultivation, we located an empty and waste area after exploited at Xiaoguan Mine of Changcheng Aluminum Industrial Company and carried out a series of experiment and research on soil recultivation there in terms of engineering recultivation, biological recultivation and soil ripeness. According to the the real situation around the mine,we made a complete set of recultivation technology and choosed some specimens of crops and pasture which adapt to the environment of recultivated areas so as to speed up the ripeness of recultivated soil.

关 键 词：河南 铝土矿 土地复垦 环境保护 土壤 

分 类 号：X144[环境科学与工程—环境科学]