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作者:Sison-Lebrilla, Elaine;Tiangco, Valentino;Lemes, Marco;等
发布日期:2015
关键词:community renewable energy deployment;solar;...
发布机构:
作者:Kamyar V. Zadeh, Jim Young
发布日期:2013
关键词:anaerobic digestion;renewable energy;...
发布机构:
3 U.S. Dairy at a Global Crossroads [科技报告]
作者:Donald Blayney , Mark Gehlhar , Christine Bolling , Keithly Jones , Suchada Langley , Mary Anne Normile , and Agapi Somwaru
发布日期:2006
关键词:dairy;globalization;...
发布机构:United States Department of Agriculture
作者:James Johnson , Richard W. Rizzi , Sara D. Short , and R. Thomas Fulton
发布日期:1982
关键词:Price supports and loan levels;dairy;...
发布机构:United States Department of Agriculture
作者:Rachel Johnson
发布日期:2013
关键词:livestock;dairy;...
发布机构:United States Department of Agriculture
作者:Rachel Johnson
发布日期:2013
关键词:livestock;dairy;...
发布机构:United States Department of Agriculture