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	Provedor de dados AgEcon (1) Autor Diiro, Gracious M. (1) Kraybill, David S. (1) Sam, Abdoul G. (1) Palavra-chave Production Economics (1) Productivity Analysis (1) Research and Development/Tech Change/Emerging Technologies (1) Tipo do documento Working or Discussion Paper (1) Ano 2011 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última Impact of Adoption of Improved Groundnut Varieties on Factor Demand and Productivity in Uganda AgEcon Diiro, Gracious M.; Sam, Abdoul G.; Kraybill, David S.. The study analyzed the impact of adoption of improved groundnut varieties on farm inputs demand and productivity using instrumental variables approach. The data was collected from a simple random sample of 161 groundnut farmers in Eastern Uganda. Econometric results show significant increase in expenditure on improved seed and labor among adopters relative to the non-adopters. Adoption of improved varieties significantly increased groundnuts yield, by about 1688kg per hectare. Thus, more effort is needed to increase farmers’ access to improved varieties. The Government and partners should facilitate the development of local seed multiplication systems to reduce the cost of improved seed.. Tipo: Working or Discussion Paper Palavras-chave: Production Economics; Productivity Analysis; Research and Development/Tech Change/Emerging Technologies. Ano: 2011 URL: http://purl.umn.edu/103848 Registros recuperados: 1 Primeira ... 1 ... Última

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