文章基本信息

标题：The Impact of Public and Private R&D n Farmers' Production Decisions: 1960-2004
本地全文：下载
作者：Schuring, Jessica ; Huffman, Wallace E. ; Fan, Xing 等
期刊名称：Journal of Food Distribution Research
印刷版ISSN：0047-245X
出版年度：2011
出版社：Food Distribution Research Society
关键词：Aggregate production;Midwestern agriculture;elasticities of supply and demand;public agricultural research;GM- crop varieties