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17条 ,权限内显示50条;
Egypt: Cotton and Products Annual
- 关键词：
- 年份：
- 2024
- 摘要：
- from MY2023/24, driven by a 4-percent drop in harvested area and lower inpu ...
Colombia: Colombia Amends Sodium Regulation to Allow for Self-Declarations of Conformity
- 关键词：
- 年份：
- 2024
- 摘要：
- with the sodium regulation. Resolution 2056 also excludes food service and ...
Bulgaria: Grain and Feed Market Update
- 关键词：
- 年份：
- 2022
- 摘要：
- . Due to increased production costs, producers may reduce input use ...
Bulgaria: Oilseeds and Products Market Update
- 关键词：
- 年份：
- 2022
- 摘要：
- under rapeseed and/or reduce input use in MY 2023/24, putting ...
Chile: Food Processing Ingredients
- 关键词：
- 年份：
- 2022
- 摘要：
- to the world. Imported ingredients represent about half of inputs u...
On the Doorstep of the Information Age: Recent Adoption of Precision Agriculture
- 关键词：
- Information technology precision agriculture variable-rate technology yield monitors Global Positioning System (GPS) mapping auto-steering conservation technology
- 年份：
- 2011
- 摘要：
- The adoption of precision agriculture, which encompasses a suite of farm-level i ...
Characteristics and Production Costs of U.S. Hog Farms, 2004
- 关键词：
- Agriculture swine hogs hog production hog operations Agricultural Resource Management Survey production costs economies of size
- 年份：
- 2007
- 摘要：
- as the size of the hog operation increased, a result of reduced capital costs a ...
Impact of Rising Natural Gas Prices on U.S. Ammonia Supply
- 关键词：
- Natural gas ammonia prices ammonia supply nitrogen fertilizers agriculture corn fertilizer cost production capacity
- 年份：
- 2007
- 摘要：
- nwhile, ammonia prices paid by farmers increased from $227 per ton in 2000 to $5 ...
Characteristics and Production Costs of U.S. Sugarbeet Farms
- 关键词：
- input use
- 年份：
- 2004
- 摘要：
- Sugarbeet production and costs varied considerably across farms and regions in t ...
Agricultural Resources and Environmental Indicators, 2003
- 关键词：
- AREI agricultural economics land land use land value land ownership water use irrigation natural resources conservation
- 年份：
- 2003
- 摘要：
- This report identifies trends in land, water, and biological resources and comme ...
