• 主题
高级搜索  >
历史搜索 清空历史
首页> 美国政府科技报告 >Effects of Controlled Overburden Placement on Mine Spoil Properties, Revegetation and the Growth of Pitch X Loblolly Pine Hybrid Seedlings as Demonstrated on an Abandoned Strip Bench
【24h】

Effects of Controlled Overburden Placement on Mine Spoil Properties, Revegetation and the Growth of Pitch X Loblolly Pine Hybrid Seedlings as Demonstrated on an Abandoned Strip Bench

机译：控制覆盖层布置对废弃地带台架上矿山土壤性质，植被恢复及间距X型火炬松幼苗生长的影响

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Surface cool mine reclamation efforts depend on a knowledge of soil development and nutrient cycling. Gaining an understanding of soil genesis in various parent materials and in different cultural amendments will aid the success of revegetation and reclamation. Studies in soil genesis are needed to determine if rock mine spoils are suitable as a topsoil substitute. A knowledge of mechanisms of nutrient cycling in these materials will aid the development of management strategies for successful reclamation. The report summarizes findings from Phase II of the Controlled Overburden Placement Experiment, funded by OSM. The data reported pertain primarily to the second and third growing seasons, 1983 and 1984. The experiment is composed of two parts, a rock mix experiment and a surface treatment experiment. Second year results confirm topsoil substitutes can outperform topsoiled plots in these particular minesoils.

著录项

相似文献

  • 外文文献
  • 中文文献
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号