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Organic Production
关键词:
USDA agricultural economics statistics Mann Cornell agriculture
年份:
2017
摘要:
pt, and transitioning organic operations. The 2011 and 2015 organic surveys were ...
The Off-Farm Occupations of U.S. Farm Operators and Their Spouses
关键词:
occupation industry off-farm income ARMS
年份:
2013
摘要:
. This study finds that when farm operators and their spouses work off-farm, the ...

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