作者:Stephen Haley andMichael McConnell
发布日期:2011
关键词:Production;sugar;...
发布机构:United States Department of Agriculture
作者:Kenneth Mathews andRachel Johnson
发布日期:2011
关键词:Backgrounding;calf-fed;...
发布机构:United States Department of Agriculture
作者:Elizabeth Marshall;Margriet Caswell , Scott Malcolm;Mesbah Motamed;等
发布日期:2011
关键词:Renewable fuels;feedstocks;...
发布机构:United States Department of Agriculture
作者:Michael Ollinger, Katherine Ralston, Joanne Guthrie
发布日期:2011
关键词:National School Lunch Program;School Breakfast Program;...
发布机构:United States Department of Agriculture
作者:Patrick Canning
发布日期:2011
关键词:Food dollar;farm share;...
发布机构:United States Department of Agriculture
作者:Roger Claassen;Fernando Carriazo , Joseph Cooper;Daniel Hellerstein;等
发布日期:2011
关键词:Grassland;cropland;...
发布机构:United States Department of Agriculture