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热门报告
共检索到40条 ,权限内显示50条;
Farm Activities Associated With Rural Development Initiatives
- 关键词：
- Rural development regional foods local foods direct marketing organic farming agritourism value-added agriculture renewable energy electricity
- 年份：
- 2012
- 摘要：
- and other farm activities and related industries, including the use of farm and ...
ERS Bioenergy Research Plans 2008-09
- 年份：
- 2008
- 摘要：
- ERS has a broad range of research on how agricultural markets and natural re ...
The Use of Markets To Increase Private Investment in Environmental Stewardship
- 关键词：
- agricultural economics environmental stewardship private investment conservation farmers land wetlands wildlife government eco-labeling
- 年份：
- 2008
- 摘要：
- ant amounts of natural resources that can provide a host of environment ...
ERS Bioenergy Information and Research
- 年份：
- 2008
- 摘要：
- The Economic Research Service has a broad range of research on how agricultural ...
ERS Bioenergy Research Plans
- 年份：
- 2008
- 摘要：
- ERS has a broad range of research on how agricultural markets and natural re ...
ERS Bioenergy Information and Research, August 2007
- 年份：
- 2007
- 摘要：
- ERS has a broad range of research on how agricultural markets and natural re ...
Agricultural Resources and Environmental Indicators, 2006 Edition
- 关键词：
- natural resources
- 年份：
- 2006
- 摘要：
- These chapters describe trends in resources used in and affected by agr ...
Crop Genetic Resources: An Economic Appraisal
- 关键词：
- germplasm
- 年份：
- 2005
- 摘要：
- for genetic resource conservation may fall short of achieving public o ...
Agricultural Resources and Environmental Indicators, 2003
- 关键词：
- natural resources
- 年份：
- 2003
- 摘要：
- , and the government of meeting conservation and environmental goals. The report ...
Regional Trends in Extension System Resources
- 关键词：
- cooperative extension service full time equivalent FTE agricultural productivity Smith-Lever Act of 1914 research and development land-grant universities
- 年份：
- 2003
- 摘要：
- s, with the largest declines found in community resource development an ...
