Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia
The results are given of physicochemical analyses of soils and estimated cassava yields for five production zones in Colombia. There was little correlation between yield and the factors studied. Yields tended to increase as P increased; and there was a positive response to K in 2 zones and Ca/Mg in...
| Autores principales: | , , |
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| Formato: | Informe técnico |
| Lenguaje: | Español |
| Publicado: |
International Center for Tropical Agriculture
1977
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/71829 |
| _version_ | 1855517661473013760 |
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| author | Díaz Duque, R.O. Howeler, Reinhardt H. Varon R, U |
| author_browse | Díaz Duque, R.O. Howeler, Reinhardt H. Varon R, U |
| author_facet | Díaz Duque, R.O. Howeler, Reinhardt H. Varon R, U |
| author_sort | Díaz Duque, R.O. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The results are given of physicochemical analyses of soils and estimated cassava yields for five production zones in Colombia. There was little correlation between yield and the factors studied. Yields tended to increase as P increased; and there was a positive response to K in 2 zones and Ca/Mg in 2 others. However, there were contradictory results with K and pH in three of the zones. Other factors affecting yield should be studied to find the reasons for this discrepancy. (CIAT) |
| format | Informe técnico |
| id | CGSpace71829 |
| institution | CGIAR Consortium |
| language | Español |
| publishDate | 1977 |
| publishDateRange | 1977 |
| publishDateSort | 1977 |
| publisher | International Center for Tropical Agriculture |
| publisherStr | International Center for Tropical Agriculture |
| record_format | dspace |
| spelling | CGSpace718292025-11-05T17:19:19Z Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia Díaz Duque, R.O. Howeler, Reinhardt H. Varon R, U manihot esculenta aluminium calcium fertilizers manganese nitrogen phosphorus potassium productivity soil analysis soil requirements cultivation minerals nutritional requirements starch crops The results are given of physicochemical analyses of soils and estimated cassava yields for five production zones in Colombia. There was little correlation between yield and the factors studied. Yields tended to increase as P increased; and there was a positive response to K in 2 zones and Ca/Mg in 2 others. However, there were contradictory results with K and pH in three of the zones. Other factors affecting yield should be studied to find the reasons for this discrepancy. (CIAT) 1977 2016-02-29T17:12:57Z 2016-02-29T17:12:57Z Report https://hdl.handle.net/10568/71829 es Open Access application/pdf International Center for Tropical Agriculture DIAZ D., R.O.; HOWELER, R; VARON R., U. 1977. Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 47 p. |
| spellingShingle | manihot esculenta aluminium calcium fertilizers manganese nitrogen phosphorus potassium productivity soil analysis soil requirements cultivation minerals nutritional requirements starch crops Díaz Duque, R.O. Howeler, Reinhardt H. Varon R, U Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia |
| title | Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia |
| title_full | Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia |
| title_fullStr | Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia |
| title_full_unstemmed | Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia |
| title_short | Evaluacion de los analisis de suelos de las zonas productoras de yuca en Colombia |
| title_sort | evaluacion de los analisis de suelos de las zonas productoras de yuca en colombia |
| topic | manihot esculenta aluminium calcium fertilizers manganese nitrogen phosphorus potassium productivity soil analysis soil requirements cultivation minerals nutritional requirements starch crops |
| url | https://hdl.handle.net/10568/71829 |
| work_keys_str_mv | AT diazduquero evaluaciondelosanalisisdesuelosdelaszonasproductorasdeyucaencolombia AT howelerreinhardth evaluaciondelosanalisisdesuelosdelaszonasproductorasdeyucaencolombia AT varonru evaluaciondelosanalisisdesuelosdelaszonasproductorasdeyucaencolombia |