Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina
Case studies from Costa Rica, Guatemala, and Colombia are reviewed on improved technology adoption to find out to what degree has this technology been adapted to the needs of low income farmers, consider the relationship between new var. adoption and the changes in farm management, and examine the s...
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| Format: | Conference Paper |
| Language: | Español |
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International Center for Tropical Agriculture
1987
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| Online Access: | https://hdl.handle.net/10568/80317 |
| _version_ | 1855515786449256448 |
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| author | Pachico, Douglas H. |
| author_browse | Pachico, Douglas H. |
| author_facet | Pachico, Douglas H. |
| author_sort | Pachico, Douglas H. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Case studies from Costa Rica, Guatemala, and Colombia are reviewed on improved technology adoption to find out to what degree has this technology been adapted to the needs of low income farmers, consider the relationship between new var. adoption and the changes in farm management, and examine the socioeconomic and institutional context as determinant of opportunities for technological change. The impact of new technology is substantially related to the effectiveness in seed production and distribution, markets, extension, and on-farm research. The design of improved technology for farm systems should be based on the specific biotic and socioeconomic circumstances of a place. Case studies on beans and the strategy of an approach for disease resistance for small farmers in marginal areas show that it is possibe to make progress, like in the case of Costa Rica, where bean production has doubled during the 80's. (CIAT) |
| format | Conference Paper |
| id | CGSpace80317 |
| institution | CGIAR Consortium |
| language | Español |
| publishDate | 1987 |
| publishDateRange | 1987 |
| publishDateSort | 1987 |
| publisher | International Center for Tropical Agriculture |
| publisherStr | International Center for Tropical Agriculture |
| record_format | dspace |
| spelling | CGSpace803172023-02-15T05:48:45Z Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina Pachico, Douglas H. phaseolus vulgaris on-farm research technology transfer technology evaluation socioeconomic aspects technology investigación en la finca transferencia de tecnología evaluación de tecnologías aspectos económicos Case studies from Costa Rica, Guatemala, and Colombia are reviewed on improved technology adoption to find out to what degree has this technology been adapted to the needs of low income farmers, consider the relationship between new var. adoption and the changes in farm management, and examine the socioeconomic and institutional context as determinant of opportunities for technological change. The impact of new technology is substantially related to the effectiveness in seed production and distribution, markets, extension, and on-farm research. The design of improved technology for farm systems should be based on the specific biotic and socioeconomic circumstances of a place. Case studies on beans and the strategy of an approach for disease resistance for small farmers in marginal areas show that it is possibe to make progress, like in the case of Costa Rica, where bean production has doubled during the 80's. (CIAT) Se revisan estudios de caso de Costa Rica, Guatemala y Colombia sobre adopcion de tecnologia mejorada para evaluar hasta donde ha sido posible adaptarla a las necesidades de los agricultores de escasos recursos, considerar la relacion entre adopcion de nuevas var. y cambios en el manejo de las fincas, y examinar el contexto socioeconomico e institucional como factor condicionante de las oportunidades para el cambio tecnologico. El impacto de la nueva tecnologia esta criticamente relacionado con la efectividad en la produccion y distribucion de semilla, puntos de mercado, extension, e investigacion a nivel de finca. El diseno de tecnologias mejoradas para sistemas de fincas debe basarse en circunstancias bioticas y socioeconomicas muy especificas de una localidad. Los estudios de caso sobre frijol y la estrategia de un enfoque de resistencia a enfermedades para pequenos agricultores en areas marginales muestran que es posible alcanzar progresos, como en el caso de Costa Rica, en donde la produccion de frijol se ha duplicado en la decada de los 80. (CIAT) 1987 2017-03-14T09:14:28Z 2017-03-14T09:14:28Z Conference Paper https://hdl.handle.net/10568/80317 es Open Access International Center for Tropical Agriculture Pachico, D.1987. Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina . In: Woolley, Jonathan N. (comp.). La investigación de fríjol en campos de agricultores de América Latina: Memorias de un taller, CIAT, Cali, Colombia 16 al 25 de febrero de 1987 . Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. p. 199-219. (Documento de trabajo no. 27) |
| spellingShingle | phaseolus vulgaris on-farm research technology transfer technology evaluation socioeconomic aspects technology investigación en la finca transferencia de tecnología evaluación de tecnologías aspectos económicos Pachico, Douglas H. Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina |
| title | Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina |
| title_full | Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina |
| title_fullStr | Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina |
| title_full_unstemmed | Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina |
| title_short | Estudios de casos sobre cambio tecnologico en la produccion de frijol en America Latina |
| title_sort | estudios de casos sobre cambio tecnologico en la produccion de frijol en america latina |
| topic | phaseolus vulgaris on-farm research technology transfer technology evaluation socioeconomic aspects technology investigación en la finca transferencia de tecnología evaluación de tecnologías aspectos económicos |
| url | https://hdl.handle.net/10568/80317 |
| work_keys_str_mv | AT pachicodouglash estudiosdecasossobrecambiotecnologicoenlaproducciondefrijolenamericalatina |