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热门报告
共检索到41条 ,权限内显示50条;
USDA ERS - Cover Crops on Livestock Operations: Potential for Expansion in the United States
- 关键词：
- Cover crops grazing livestock forage cattle cow-calf operation dairy soil health practices conservation practices
- 年份：
- May
- 摘要：
- ng cover crops for forage, presents new findings from USDA’s Census of Agricultu ...
USDA ERS - Precision Agriculture in the Digital Era: Recent Adoption on U.S. Farms
- 关键词：
- Digital agriculture digital technologies automated guidance variable rate technologies drones yield maps soils maps precision farming precision agriculture sustainability
- 年份：
- Febr
- 摘要：
- USDA’s Agricultural Resource Management Survey (ARMS). The ad ...
USDA ERS - Farm Use of Futures, Options, and Marketing Contracts
- 关键词：
- corn futures corn options corn contracts soybean futures soybean options soybean contracts agricultural derivatives crop price protection managing crop prices farm risk management practices
- 年份：
- 2020
- 摘要：
- This study uses data from the 2016 Agricultural Resource Management ...
Development, Adoption, and Management of Drought-Tolerant Corn in the United States
- 年份：
- 2019
- 摘要：
- 's Agricultural Resource Management Survey, this report docume ...
U.S. Rice Production in the New Millennium: Changes in Structure, Practices, and Costs
- 年份：
- 2018
- 摘要：
- Farms growing rice changed significantly from 2000 to 2013 in terms of operation ...
Economic Returns to Farming for U.S. Farm Households
- 年份：
- 2018
- 摘要：
- Slightly more than half of U.S. farm households report losses from their farm bu ...
The Evolving Distribution of Payments From Commodity, Conservation, and Federal Crop Insurance Programs
- 年份：
- 2017
- 摘要：
- Changes in the structure of U.S. agriculture have changed the distribution of Go ...
The Adoption of Genetically Engineered Alfalfa, Canola and Sugarbeets in the United States
- 关键词：
- Agricultural biotechnology genetically engineered crops herbicide tolerance alfalfa canola sugarbeets
- 年份：
- 2016
- 摘要：
- This report uses data from USDA’s 2013 Agricultural Resource Management ...
Conservation-Practice Adoption Rates Vary Widely by Crop and Region
- 年份：
- 2015
- 摘要：
- This research analyzes national and regional adoption of no-till and strip-till ...
Trends in U.S. Local and Regional Food Systems: A Report to Congress
- 年份：
- 2015
- 摘要：
- This report provides an overview of local and regional food systems across sever ...
