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× farm businesses
作者:Robert Hoppe andJames M. MacDonald
发布日期:2015
关键词:Family farms;farm businesses;...
发布机构:United States Department of Agriculture
作者:Robert Hoppe
发布日期:2014
关键词:Contracting;family farms;...
发布机构:United States Department of Agriculture
作者:Robert Hoppe andJames M. MacDonald
发布日期:2014
关键词:Family farms;farm businesses;...
发布机构:United States Department of Agriculture
4 Updating the ERS Farm Typology [科技报告]
作者:Robert Hoppe andJames M. MacDonald
发布日期:2013
关键词:Classifying farms;family farms;...
发布机构:United States Department of Agriculture
作者:Robert Hoppe , James M. MacDonald, Penni Korb
发布日期:2010
关键词:Family farms;farm businesses;...
发布机构:United States Department of Agriculture
作者:Robert Hoppe andDavid E. Banker
发布日期:2010
关键词:Contracting;family farms;...
发布机构:United States Department of Agriculture