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热门报告
共检索到21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
- 关键词：
- drought genetically engineered crops soil moisture conservation irrigation corn corn yields Agricultural Resource Management Survey
- 年份：
- 2019
- 摘要：
- 's Agricultural Resource Management Survey, this report docume ...
USDA ERS - An Overview of Beginning Farms and Farmers
- 年份：
- 2019
- 摘要：
- Beginning farms (those on which all operators have no more than 10 years of farm ...
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 ...
U.S. Wheat Production Practices, Costs, and Yields: Variations Across Regions
- 关键词：
- wheat wheat prices wheat inputs wheat cost of production Agricultural Resource Management Survey ARMS operating costs ownership costs
- 年份：
- 2013
- 摘要：
- The study explores the variation in wheat yields and production costs across U.S ...
Farm Activities Associated With Rural Development Initiatives
- 关键词：
- Rural development regional foods local foods direct marketing organic farming agritourism value-added agriculture renewable energy electricity
- 年份：
- 2012
- 摘要：
- 's 2007 Agricultural Resource Management Survey (ARMS) and est ...
Changing Farm Structure and the Distribution of Farm Payments and Federal Crop Insurance
- 关键词：
- farm program payments Federal crop insurance Agricultural Resource Management Survey structural change income caps payment limits
- 年份：
- 2012
- 摘要：
- w farm households because most of them have incomes below the income caps or rec ...
