沙河市玻璃用石英岩矿区复垦土地物理特征及经济效益分析  

Analysis on Physical Characteristics and Economic Benefit of Reclaimed Land in Glass Used Quartzite Mining Area in Shahe City

作　　者：于淑会[1] 刘金铜[1] 张洪生[1] 刘慧涛[1] 徐友信[1] 牛魁斌[2] 李志祥[2] 

机构地区：[1]中国科学院遗传与发育生物学研究所农业资源研究中心,河北石家庄050021 [2]河北省土地整理服务中心,河北石家庄050051

出　　处：《安徽农业科学》2009年第9期4240-4241,共2页Journal of Anhui Agricultural Sciences

基　　金：河北省太行山非金属矿资源综合利用关键技术与生态恢复研究项目(08236708D);太行山区农业可持续管理技术研究项目(KSCX2-YW-N-48-03);河北省矿山环境治理中的土地复垦调查与土地置换标准项目(2008995392)

摘　　要：研究了沙河市石英岩矿区复垦土壤的物理特征。结果表明,复垦土壤各项物理指标接近当地普通农田水平,能够较好地满足当地农作物生长需要,且可带来良好的经济效益,说明复垦在石英岩矿区是切实可行的土地生态恢复措施。Studied the physical characteristics of reclaimed soil in quartzite mining area in Shahe city.The results showed that each physical index of reclaimed soil was close to that of local common farmland,and it could meet the needs of local crop growth better,and could brought good economic benefit,which proved that reclamation was a practical and feasible ecological restoration measure on land in quartzite mining area.

关 键 词：复垦土地 物理特 征沙河市 

分 类 号：S823.915[农业科学—畜牧学] X171.5[农业科学—畜牧兽医]