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热门报告
共检索到16条 ,权限内显示50条;
Adoption of Bioengineered Crops
- 关键词：
- pest management
- 年份：
- 2002
- 摘要：
- This report uses USDA survey data to examine the extent to which US farmers have ...
U.S. Organic Farming Emerges in the 1990s: Adoption of Certified Systems
- 关键词：
- organic farming systems organic certification certified organic acreage and livestock price premiums national organic rules specialty agriculture high-value crops farmers' markets
- 年份：
- 2001
- 摘要：
- lue markets, and boost farm income. Organic farming systems rely on practices su ...
Production Practices for Major Crops in U.S. Agriculture, 1990-97
- 关键词：
- pest management
- 年份：
- 2000
- 摘要：
- This report presents information on nutrient and pest management practi ...
Genetically Engineered Crops for Pest Management in U.S. Agriculture
- 关键词：
- pest management
- 年份：
- 2000
- 摘要：
- Adoption of genetically engineered crops with traits for pest management...
Green Technologies for a More Sustainable Agriculture
- 关键词：
- Sustainable agriculture natural capital nonrenewable resources renewable resources environmental services green technology integrated pest management conservation tillage enhanced nutrient management precision agriculture
- 年份：
- 1999
- 摘要：
- , integrated pest management, enhanced nutrient management, and precisi ...
Pest Management in U.S. Agriculture
- 关键词：
- pest management
- 年份：
- 1999
- 摘要：
- This report describes the use of pest management practices, including i ...
