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	Provedor de dados AgEcon (1) Autor Brümmer, Bernhard (1) Ogundari, Kolawole (1) Palavra-chave Cassava (1) Complementary effects (1) Crop Production/Industries (1) Inputs substitution (1) Technical efficiency (1) Tipo do documento Journal Article (1) Ano 2010 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Estimating Technical Efficiency, Input substitution and complementary effects using Output Distance Function: A study of Cassava production in Nigeria AgEcon Ogundari, Kolawole; Brümmer, Bernhard. In this study, we estimate an output distance function in the context of a multi-output and multi-input production technology by stochastic frontier techniques. Unbalanced panel data for smallholder farms that grown cassava and other crops in Southwestern Nigeria covering 2006/07 to 2008/09 farming seasons is used for the analysis. The results show that the marginal rate of transformation (MRT) between “other crops” grown by the farmers and cassava produced relative to the output mix is negative and significantly different from zero. We observed also that increasing returns-to-scale as well as technical progress characterized cassava production in the region. Furthermore, fertilizer and pesticides are found to have significant substitution effects on... Tipo: Journal Article Palavras-chave: Cassava; Technical efficiency; Inputs substitution; Complementary effects; Crop Production/Industries. Ano: 2010 URL: http://purl.umn.edu/95773 Registros recuperados: 1 Primeira ... 1 ... Última

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