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共检索到2192条 ,权限内显示50条;
USDA Science Blueprint A Roadmap for USDA Science from 2020 to 2025
- 关键词：
- Sustainable Ag Intensifcation Ag Climate Adaptation Food and Nutrition Translation Value-Added Innovations Ag Science Policy Leadership
- 年份：
- 2020
- 摘要：
- Continued investment into agriculture science is essential as the world ...
Vegetables and Pulses Outlook: May 2019
- 关键词：
- fresh vegetables processed vegetables potatoes tomatoes mushrooms dry pulses dry beans dry peas lentils sweet potatoes
- 年份：
- 2019
- 摘要：
- This report covers basic supply, demand, price, and trade analysis for fresh-mar ...
Unpacking the Growth in Per Capita Availability of Fresh Market Tomatoes
- 关键词：
- technology
- 年份：
- 2019
- 摘要：
- to growing imports, largely from Mexico; changing demographics and tastes; and ...
Expert Panel on Technical Questions and Data Gaps for the ERS Loss-Adjusted Food Availability (LAFA) Data Series
- 关键词：
- Food Availability (Per Capita) Data System loss-adjusted food availability data series LAFA expert panel technical questions data gaps supermarket shrink inedible food portions food loss food at home
- 年份：
- 2019
- 摘要：
- . The overall objective was to research and recommend workable, concrete solutio ...
USDA's National Household Food Acquisition and Purchase Survey: Methodology for Imputing Missing Quantities To Calculate Healthy Eating Index
- 关键词：
- FoodAPS National Household Food Acquisition and Purchase Survey missing quantities imputation methodology Healthy Eating Index HEI ERS food group
- 年份：
- 2018
- 摘要：
- Healthy Eating Index. ERS researchers have developed a method for impu ...
Vegetables and Pulses Outlook: October 2018
- 关键词：
- USDA Economic Research Service fresh vegetables processed vegetables potatoes tomatoes mushrooms dry pulses dry beans dry peas
- 年份：
- 2018
- 摘要：
- This report covers basic supply, demand, price, and trade analysis for fresh-mar ...
U.S. Rice Production in the New Millennium: Changes in Structure, Practices, and Costs
- 关键词：
- rice farm productivity hybrid seed herbicide-tolerant seed precision farming cost-of-production economies of size Agricultural Resource Management Survey
- 年份：
- 2018
- 摘要：
- of new technologies in rice farming pushed per-acre production costs h ...
Measuring the Value of the U.S. Food System: Revisions to the Food Expenditure Series
- 关键词：
- methodology
- 年份：
- 2018
- 摘要：
- ERS researchers updated methods and sources used in the Food Expenditure Series, ...
Publishing @ERS
- 关键词：
- Economic Research Service U.S. Department of Agriculture Publishing Federal Statistical Agency Peer Review Process Clearance Procedures
- 年份：
- 2018
- 摘要：
- to the ERS mission. The ERS publishing process ensures that products m ...
