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共检索到17条 ,权限内显示50条;
Economics of Sequestering Carbon in the U.S. Agricultural Sector
- 关键词:
- Carbon sequestration greenhouse gas mitigation afforestation no-till incentive design leakage carbon stock permanence
- 年份:
- 2004
- 摘要:
- . This report analyzes the performance of alternative incentive designs and paym ...
Soil, Nutrient, and Water Management Systems Used in U.S. Corn Production
- 关键词:
- ARMS soil management nutrient management irrigation systems profitability socioeconomic variables
- 年份:
- 2002
- 摘要:
- tain socioeconomic variables, including farmer age and education and size of the ...
Pest Management Practices
- 年份:
- 2001
- 摘要:
- The report includes information on percent of acres and farms that used selected ...
Adoption of Agricultural Production Practices: Lessons Learned from the U.S. Department of Agriculture Area Studies Project
- 年份:
- 2001
- 摘要:
- , and water management practices and to assess the factors that affect ...
Production Practices for Major Crops in U.S. Agriculture, 1990-97
- 年份:
- 2000
- 摘要:
- This report presents information on nutrient and pest management practices ...
Broiler Farms' Organization, Management, and Performance
- 关键词:
- Broilers contracting poultry farm characteristics farm income farm operator characteristics risk management strategies
- 年份:
- 1999
- 摘要:
- , management practices, and spousal participation in decisionmaking. We ...
Pest Management in U.S. Agriculture
- 年份:
- 1999
- 摘要:
- This report describes the use of pest management practices, including i ...