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USDA ERS - Cover Crop Trends, Programs, and Practices in the United States
- 关键词：
- tillage
- 年份：
- 2021
- 摘要：
- On U.S. cropland, the use of cover crops increased by 50 percent between 2012 an ...
South Africa: Concerns Over Steep Input Cost Increases in the South African Agricultural Sector
- 关键词：
- 年份：
- 2021
- 摘要：
- , precision farming, and reduced or no-tillage land preparations.
Tillage Intensity and Conservation Cropping in the United States
- 关键词：
- Tillage no-till mulch-till conservation tillage conservation crop rotation cover crop double cropping
- 年份：
- 2018
- 摘要：
- Reducing tillage and increasing soil cover (through crop rotations and ...
"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：
- Most U.S. farmers prepare their soil for seeding and weed and pest control throu ...
The Role of Agriculture in Reducing Greenhouse Gas Emissions
- 关键词：
- agricultural economics climate change conservation greenhouse gas emissions carbon land methane mitigation agricultural practices
- 年份：
- 2010
- 摘要：
- greenhouse gas (GHG) emissions or take greenhouse gases out of the atmosphere. ...
Characteristics and Production Costs of U.S. Corn Farms, 2001
- 关键词：
- corn costs of production operator characteristics production practices cost variation Agricultural Resource Management Survey (ARMS)
- 年份：
- 2006
- 摘要：
- Corn production costs per bushel vary considerably among U.S. producers, dependi ...
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：
- e cost effective to adopt changes in rotations and tillage practices. A ...
Adoption of Agricultural Production Practices: Lessons Learned from the U.S. Department of Agriculture Area Studies Project
- 年份：
- 2001
- 摘要：
- nitrogen applications, green manure, biological pest controls, pest-resistant v ...
Characteristics of U.S. Wheat Farming: A Snapshot
- 关键词：
- Wheat input use production practices farm characteristics farm size costs and returns regression low-cost farms high-cost farms cumulative distribution
- 年份：
- 2000
- 摘要：
- g to the findings of a 1994 survey conducted by the U.S. Department of Agricultu ...
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：
- r development. In addition, simply making a technology available does not mean i ...
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