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热门报告
共检索到111条 ,权限内显示50条;
The Future of Environmental Compliance Incentives in U.S. Agriculture
- 年份：
- 2012
- 摘要：
- be withheld from farmers who fail to comply with highly erodible land conse ...
Trends and Developments in Hog Manure Management: 1998-2009
- 年份：
- 2011
- 摘要：
- further suggest that environmental policy has influenced conservation- ...
Major Uses of Land in the United States, 2007
- 关键词：
- Land use land-use change agricultural land nonagricultural land cropland forest-use land forestland pasture rangeland rural residential land
- 年份：
- 2011
- 摘要：
- and conservation agencies, and other sources. The data are synthesized ...
An Analysis of the Limited Base Acre Provision of the 2008 Farm Act
- 年份：
- 2011
- 摘要：
- The Food, Conservation, and Energy Act of 2008 eliminates direct and co ...
Nitrogen in Agricultural Systems: Implications for Conservation Policy
- 关键词：
- Reactive nitrogen nitrogen management fertilizer water quality greenhouse gas economic incentives conservation policy regulation
- 年份：
- 2011
- 摘要：
- Nitrogen is an important agricultural input that is critical for crop production ...
The Influence of Rising Commodity Prices on the Conservation Reserve Program
- 年份：
- 2011
- 摘要：
- This report considers how increased commodity prices might influence enrollment ...
\u0022No-Till\u0022 Farming Is a Growing Practice
- 关键词：
- Tillage no-till Agricultural Resource Management Survey ARMS U.S. crop practices National Resources Inventory-Conservation Effects Assessment Project NRI-CEAP carbon baseline carbon sequestration
- 年份：
- 2010
- 摘要：
- the Agricultural Resource Management Survey and the National Resources Inventor ...
The Farm Act\u0027s Regional Equity Provision: Impacts on Conservation Program Outcomes
- 年份：
- 2010
- 摘要：
- The 2002 and 2008 Farm Acts increased funding for conservation programs ...
The Farm Act's Regional Equity Provision: Impacts on Conservation Program Outcomes
- 年份：
- 2010
- 摘要：
- The 2002 and 2008 Farm Acts increased funding for conservation programs ...
"No-Till" Farming Is a Growing Practice
- 关键词：
- Tillage no-till Agricultural Resource Management Survey ARMS U.S. crop practices National Resources Inventory-Conservation Effects Assessment Project NRI-CEAP carbon baseline carbon sequestration
- 年份：
- 2010
- 摘要：
- Management Survey and the National Resources Inventory-Conservation Ef ...
