首页> 美国政府科技报告 >Forest and Rangeland Resource Interactions: A Supporting Technical Document for the 1989 RPA (Renewable Resources Planning Act) Assessment
【24h】

Forest and Rangeland Resource Interactions: A Supporting Technical Document for the 1989 RPA (Renewable Resources Planning Act) Assessment

机译:森林和牧场资源相互作用:1989年Rpa(可再生资源规划法)评估的支持性技术文件

获取原文

摘要

The paper provides an analysis of the resource interactions implied by the forest planning alternatives for the National Forest System. It is concluded that current levels of production and environmental conditions can be maintained at current cost levels, and that even a modest scenario for future production increases will imply a substantial increase in cost.

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
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