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Alternative Beef Production Systems: Issues and Implications
关键词:
grass-fed
年份:
2013
摘要:
grain-fed beef production. Beef produced through distinguishable syste ...
Livestock, Dairy, and Poultry Outlook: October 2011
关键词:
livestock dairy poultry sheep lamb beef pork trade exports imports
年份:
2011
摘要:
pasture could be priced at a premium this winter. Cattle feeding margi ...
Beef Production, Markets, and Trade in Argentina and Uruguay: An Overview
关键词:
grass-fed
年份:
2007
摘要:
percent of U.S. beef imports, on a tonnage basis, come from these two countries ...

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