ANALYSING COMPETITION BETWEEN SEED VARIETIES: AN APPLICATION TO HYBRID CORN SEED IN FRANCE

Oscar Alfranca and Stephane Lemarie

No 22238, 2003 Annual meeting, July 27-30, Montreal, Canada from American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association)

Abstract: This paper analyses the determinant of the sales the seed varieties sold the French corn market. The analysis is based on a model of differentiated product. The results show that the effect of the yield estimated by the extension services is positive and significant.

Keywords: Crop Production/Industries (search for similar items in EconPapers)
Date: 2003

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Persistent link: http://EconPapers.repec.org/RePEc:ags:aaea03:22238

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