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共检索到112条 ,权限内显示50条;
USDA ERS - World Agricultural Production, Resource Use, and Productivity, 1961–2020
- 关键词:
- Total factor productivity family farms capital-labor substitution food security environmental resources agricultural land irrigation Green Revolution genetically modified crops agricultural technical change
- 年份:
- Febr
- 摘要:
USDA ERS - Precision Agriculture in the Digital Era: Recent Adoption on U.S. Farms
- 关键词:
- productivity
- 年份:
- Febr
- 摘要:
- pricing, soil variability, USDA programs, labor-saving benefits, expected p ...
USDA ERS - Measurement of Output, Inputs, and Total Factor Productivity in U.S. Agricultural Productivity Accounts
- 关键词:
- Hedonic approach index number approach U.S. agricultural productivity total factor productivity (TFP)
- 年份:
- Augu
- 摘要:
- The U.S. Department of Agriculture (USDA) has been monitoring the U.S. farm sect ...
Bolivia: Bolivia Approves the Use of Intacta Soybean
- 关键词:
- 年份:
- 2024
- 摘要:
- improved crop productivity and environmental resilience.
El Salvador: Agricultural Biotechnology Annual
- 关键词:
- 年份:
- 2024
- 摘要:
- ng on technical training for Ministry of Agriculture (MAG) officials about the b ...
Croatia: Agricultural Biotechnology Annual
- 关键词:
- 年份:
- 2024
- 摘要:
- Croatia is a net food importer with policies focused on increasing agricultural ...
Ukraine: Dairy and Products Annual
- 关键词:
- 年份:
- 2024
- 摘要:
- In 2025, Ukraine’s fluid milk production will decrease slightly due to growth in ...
Spain: Food Processing Ingredients Annual
- 关键词:
- 年份:
- 2024
- 摘要:
- with repercussions for the productivity of companies and their margins ...
Brazil: Grain and Feed Update
- 关键词:
- 年份:
- 2024
- 摘要:
- With the expected end of the El Niño weather phenomenon, which severely impacted ...