筛选
研究报告
产业分析报告
科研态势报告
宏观发展报告
竞争力分析报告
高端论坛报告
国际行业报告
农业区划报告
报告来源
年份
增值服务
定制报告
面向用户开展个性化定制服务，包括领域学科态势分析、领域学科专利分析、领域研究热点前沿与研究热点分析和领域学科态势分析总结。
学术趋势分析
采用文献计量等方法对分析主题进行多维度统计快速分析，支持在线查看和一键下载。
热门报告
共检索到11条 ,权限内显示50条;
USDA ERS - U.S. Agricultural Policy Review, 2021
- 关键词：
- Farm policy ad hoc assistance COVID-19 disaster assistance commodity programs conservation crop insurance climate equity supply chains
- 年份：
- Febr
- 摘要：
- programs and outreach to underserved communities.
Grassland to Cropland Conversion in the Northern Plains: The Role of Crop Insurance, Commodity, and Disaster Programs
- 年份：
- 2011
- 摘要：
- for converted grassland slow grassland to cropland conversion? More broadly, wh ...
The Roles of Economists in the U.S. Department of Agriculture
- 年份：
- 2009
- 摘要：
- ; and implementing farm programs legislated by Congress. The D ...
The 2002 Farm Bill: Provisions and Economic Implications
- 关键词：
- Farm act farm bill agricultural policy commodity programs farm income risk management conservation programs environment trade policy agricultural trade
- 年份：
- 2008
- 摘要：
- The Farm Security Act of 2002, which governs Federal farm programs< ...
Equilibrium Displacement Mathematical Programming Models: Methodology and a Model of the U.S. Agricultural Sector
- 关键词：
- U.S. farm programs
- 年份：
- 2008
- 摘要：
- The objective of this research is to extend and generalize the equilibrium displ ...
Economic Measures of Soil Conservation Benefits: Regional Values for Policy Assessment
- 关键词：
- soil conservation benefit analysis soil conservation benefits nonmarket value soil erosion water quality benefits air quality benefits soil productivity
- 年份：
- 2008
- 摘要：
- soil conservation benefits of changes in farm programs and pr ...
Eliminating Fruit and Vegetable Planting Restrictions: How Would Markets Be Affected?
- 年份：
- 2006
- 摘要：
- Participants in U.S. farm programs are restricted from plantin ...
Agricultural Resources and Environmental Indicators, 2003
- 关键词：
- AREI agricultural economics land land use land value land ownership water use irrigation natural resources conservation
- 年份：
- 2003
- 摘要：
- ; and links use and quality to technological change, production practices, and < ...
A Safety Net for Farm Households
- 年份：
- 2000
- 摘要：
- e from current farm programs. Farm households in the Northern ...
Agricultural Resources and Environmental Indicators, 1996-97
- 年份：
- 1997
- 摘要：
- ; and links use and quality to technological change, production practices, and < ...
