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16条 ,权限内显示50条;
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 prepar ...
Tillage Intensity and Conservation Cropping in the United States
- 关键词：
- Tillage
- 年份：
- 2018
- 摘要：
- Reducing tillage and increasing soil cover (through crop rotations and ...
Agriculture's Supply and Demand for Energy and Energy Products
- 关键词：
- tillage
- 年份：
- 2013
- 摘要：
- This report examines both sector and farm-level responses to changing market and ...
The Role of Conservation Programs in Drought Risk Adaptation
- 关键词：
- tillage
- 年份：
- 2013
- 摘要：
- This report evaluates the extent to which farms facing higher levels of drought ...
"No-Till" Farming Is a Growing Practice
- 关键词：
- Tillage
- 年份：
- 2010
- 摘要：
- . Tillage practices affect soil carbon, water pollution, and farmers' e ...
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 Bioengineered Crops
- 关键词：
- tillage
- 年份：
- 2002
- 摘要：
- This report uses USDA survey data to examine the extent to which US farmers have ...
Income, Wealth, and the Economic Well-Being of Farm Households
- 关键词：
- farming
- 年份：
- 2002
- 摘要：
- Agricultural policy is rooted in the 1930's notion that providing transfers of m ...
