Yuca en cultivos asociados: Manejo y evaluacion
The management of cassava intercropping and its evaluation are described. Multiple cropping systems are defined: consecutive cropping and intercropping (mixed intercropping, row intercropping, strip intercropping, and relay intercropping). Basic biological and nutritional aspects of multiple croppin...
| Autor principal: | |
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| Formato: | Libro |
| Lenguaje: | Español |
| Publicado: |
International Center for Tropical Agriculture
1983
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/77967 |
| _version_ | 1855542415578890240 |
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| author | Leihner, D.E. |
| author_browse | Leihner, D.E. |
| author_facet | Leihner, D.E. |
| author_sort | Leihner, D.E. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The management of cassava intercropping and its evaluation are described. Multiple cropping systems are defined: consecutive cropping and intercropping (mixed intercropping, row intercropping, strip intercropping, and relay intercropping). Basic biological and nutritional aspects of multiple cropping are analyzed and cassava intercropping systems practiced throughout the world (Latin America, Africa, and Asia) are described. Improved technology for cassava intercropping is discussed regarding the selection of plant types for association (cassava, grain legumes, and other crops); relative planting time; planting density (cassava, grain legumes, and maize); spatial arrangement of the crops (cassava, grain legumes); mineral nutrition and fertilization (nutritional requirements of cassava and intercrops, selection of crops for intercropping, response to fertilization in monoculture and in association, competition for nutrients in intercropping systems, and methods of fertilizer application); pest, disease, and weed management. Intercropping systems are evaluated on the basis of their biological efficiency (relative planting time, plantingdensity, response to fertilization, and competition between crops) and their economical evaluation (comparison between systems and determination of profitability in intercropping systems). (CIAT) |
| format | Libro |
| id | CGSpace77967 |
| institution | CGIAR Consortium |
| language | Español |
| publishDate | 1983 |
| publishDateRange | 1983 |
| publishDateSort | 1983 |
| publisher | International Center for Tropical Agriculture |
| publisherStr | International Center for Tropical Agriculture |
| record_format | dspace |
| spelling | CGSpace779672023-06-13T06:18:38Z Yuca en cultivos asociados: Manejo y evaluacion Leihner, D.E. manihot esculenta calcium cowpeas cultivation cultivation systems disease control economics groundnuts herbicides insect control intercropping magnesium maize minerals nitrogen nutritional requirements pest control phosphorus planting potassium spacing sulphur timing weeding legume crops The management of cassava intercropping and its evaluation are described. Multiple cropping systems are defined: consecutive cropping and intercropping (mixed intercropping, row intercropping, strip intercropping, and relay intercropping). Basic biological and nutritional aspects of multiple cropping are analyzed and cassava intercropping systems practiced throughout the world (Latin America, Africa, and Asia) are described. Improved technology for cassava intercropping is discussed regarding the selection of plant types for association (cassava, grain legumes, and other crops); relative planting time; planting density (cassava, grain legumes, and maize); spatial arrangement of the crops (cassava, grain legumes); mineral nutrition and fertilization (nutritional requirements of cassava and intercrops, selection of crops for intercropping, response to fertilization in monoculture and in association, competition for nutrients in intercropping systems, and methods of fertilizer application); pest, disease, and weed management. Intercropping systems are evaluated on the basis of their biological efficiency (relative planting time, plantingdensity, response to fertilization, and competition between crops) and their economical evaluation (comparison between systems and determination of profitability in intercropping systems). (CIAT) Se presenta una descripcion del manejo de cultivos asociados con yuca y su evaluacion. Se definen lo que son los sistemas de cultivo multiple (cultivo consecutivo y cultivo intercalado o asociado-intercalado mixto, intercalado en surcos, intercalado en franjas, intercalado en relevo), se analizan aspectos basicos biologicos y nutricionales de los cultivos multiples y se describen los sistemas asociados con yuca practicados en el mundo (America Latina, Africa y Asia). Se describe la tecnologia mejorada para cultivos de yuca intercalados en relacion con la seleccion de tipos de plantas para la asociacion (yuca, leguminosas de grano y otros cultivos), tiempo relativo de siembra, densidad de siembra (yuca, leguminosas de grano y maiz), arreglo espacial de los cultivos (yuca, leguminosas de grano), nutricion mineral y fertilizacion (requerimientos nutricionales de la yuca y cultivos asociados, seleccion de cultivos para la asociacion, respuesta a la fertilizacion en monocultivo y en asociacion, competencia por nutrimentos en cultivos asociados y metodos de aplicacion de fertilizantes) y manejo de plagas, enfermedades y malezas. La evaluacion de los sistemas asociados se presenta con base en su eficiencia biologica (tiempo relativo de siembra, densidad de siembra, respuesta a la fertilizacion y competencia entre cultivos) y evaluacion economica (comparacion entre sistemas y determinacion de la rentabilidad en sistemas de cultivos asociados). (CIAT) 1983 2016-11-28T08:41:00Z 2016-11-28T08:41:00Z Book https://hdl.handle.net/10568/77967 es Open Access application/pdf International Center for Tropical Agriculture Leihner, D.1983. Yuca en cultivos asociados: Manejo y evaluacion . Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 80 p. (Serie CIAT 90SC-1(83)) |
| spellingShingle | manihot esculenta calcium cowpeas cultivation cultivation systems disease control economics groundnuts herbicides insect control intercropping magnesium maize minerals nitrogen nutritional requirements pest control phosphorus planting potassium spacing sulphur timing weeding legume crops Leihner, D.E. Yuca en cultivos asociados: Manejo y evaluacion |
| title | Yuca en cultivos asociados: Manejo y evaluacion |
| title_full | Yuca en cultivos asociados: Manejo y evaluacion |
| title_fullStr | Yuca en cultivos asociados: Manejo y evaluacion |
| title_full_unstemmed | Yuca en cultivos asociados: Manejo y evaluacion |
| title_short | Yuca en cultivos asociados: Manejo y evaluacion |
| title_sort | yuca en cultivos asociados manejo y evaluacion |
| topic | manihot esculenta calcium cowpeas cultivation cultivation systems disease control economics groundnuts herbicides insect control intercropping magnesium maize minerals nitrogen nutritional requirements pest control phosphorus planting potassium spacing sulphur timing weeding legume crops |
| url | https://hdl.handle.net/10568/77967 |
| work_keys_str_mv | AT leihnerde yucaencultivosasociadosmanejoyevaluacion |