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Russia: Russia Extended Food Import Ban Through End 2021
关键词:
年份:
2020
摘要:
, implementing the decree of the President without any changes to the list of co ...
Policy, Technology, and Efficiency of Brazilian Agriculture
关键词:
technical change
年份:
2012
摘要:
The Brazilian agricultural sector has been transformed from a traditional system ...
The Economics of Obesity: A Report on the Workshop Held at USDA's Economic Research Service
关键词:
technological change
年份:
2004
摘要:
s and consequences of rising obesity in the United States. Topics included the r ...

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