Requerimiento de los elementos nutricionales en fríjol
Aspects on mineral nutrition of bean plants and the nature of each nutrient in the soil and in the plant are described. The need for fertilization is briefly justified and the physicochemical form, mobility, and dynamics of the nutrients in the soil and their availability to plants are explained. Se...
| Autor principal: | |
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| Formato: | Informe técnico |
| Lenguaje: | Español |
| Publicado: |
International Center for Tropical Agriculture
1979
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/71865 |
| _version_ | 1855542082713681920 |
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| author | Thung, M. |
| author_browse | Thung, M. |
| author_facet | Thung, M. |
| author_sort | Thung, M. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Aspects on mineral nutrition of bean plants and the nature of each nutrient in the soil and in the plant are described. The need for fertilization is briefly justified and the physicochemical form, mobility, and dynamics of the nutrients in the soil and their availability to plants are explained. Several methods to determine nutritional requirements (plant analysis, soil analysis, yield trials) are given and the role, assimilable forms, symptoms of deficiency and toxicity of N, P, K, Ca, Al, Mn, Mg, and S are discussed. The interaction of soil lime with Al, Mn, P, and Mg and other factors such as temp. and salinity are briefly discussed as well as the interaction between P and Zn, resistance to herbicides, micronutrient absorption, and O2 deficiency. Application methods and the time of fertilization are described along with some methods that evaluate the efficiency of fertilizer use. Among these are the simple method (requiring fertilizers with radioactive elements), the classical method (Mitscherlich), and the economic biological method that includes cost analysis and is applied mainly in developed countries. Graphics and tables illustrating the concepts discussed are included. (CIAT) |
| format | Informe técnico |
| id | CGSpace71865 |
| institution | CGIAR Consortium |
| language | Español |
| publishDate | 1979 |
| publishDateRange | 1979 |
| publishDateSort | 1979 |
| publisher | International Center for Tropical Agriculture |
| publisherStr | International Center for Tropical Agriculture |
| record_format | dspace |
| spelling | CGSpace718652025-11-05T18:22:33Z Requerimiento de los elementos nutricionales en fríjol Thung, M. phaseolus vulgaris nutritional requirements ca s al mn mg agricultural lime soil reactions nutrient uptake mineral deficiencies soil analysis minerals and nutrients soil requirements fertilizers plant assimilation plant physiological process plant physiology physiology requerimientos nutricionales cal agricola reacciones del suelo absorcion de nutrimentos deficiencia de minerales analisis del suelo minerales y nutrimentos requerimientos del suelo fertilizantes asimilación de la planta procesos fisiológicos de la planta fisiología de la planta fisiología Aspects on mineral nutrition of bean plants and the nature of each nutrient in the soil and in the plant are described. The need for fertilization is briefly justified and the physicochemical form, mobility, and dynamics of the nutrients in the soil and their availability to plants are explained. Several methods to determine nutritional requirements (plant analysis, soil analysis, yield trials) are given and the role, assimilable forms, symptoms of deficiency and toxicity of N, P, K, Ca, Al, Mn, Mg, and S are discussed. The interaction of soil lime with Al, Mn, P, and Mg and other factors such as temp. and salinity are briefly discussed as well as the interaction between P and Zn, resistance to herbicides, micronutrient absorption, and O2 deficiency. Application methods and the time of fertilization are described along with some methods that evaluate the efficiency of fertilizer use. Among these are the simple method (requiring fertilizers with radioactive elements), the classical method (Mitscherlich), and the economic biological method that includes cost analysis and is applied mainly in developed countries. Graphics and tables illustrating the concepts discussed are included. (CIAT) 1979 2016-02-29T17:13:08Z 2016-02-29T17:13:08Z Report https://hdl.handle.net/10568/71865 es Open Access application/pdf International Center for Tropical Agriculture THUNG, M. 1979. Requerimiento de los elementos nutricionales en fríjol. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 53 p.. |
| spellingShingle | phaseolus vulgaris nutritional requirements ca s al mn mg agricultural lime soil reactions nutrient uptake mineral deficiencies soil analysis minerals and nutrients soil requirements fertilizers plant assimilation plant physiological process plant physiology physiology requerimientos nutricionales cal agricola reacciones del suelo absorcion de nutrimentos deficiencia de minerales analisis del suelo minerales y nutrimentos requerimientos del suelo fertilizantes asimilación de la planta procesos fisiológicos de la planta fisiología de la planta fisiología Thung, M. Requerimiento de los elementos nutricionales en fríjol |
| title | Requerimiento de los elementos nutricionales en fríjol |
| title_full | Requerimiento de los elementos nutricionales en fríjol |
| title_fullStr | Requerimiento de los elementos nutricionales en fríjol |
| title_full_unstemmed | Requerimiento de los elementos nutricionales en fríjol |
| title_short | Requerimiento de los elementos nutricionales en fríjol |
| title_sort | requerimiento de los elementos nutricionales en frijol |
| topic | phaseolus vulgaris nutritional requirements ca s al mn mg agricultural lime soil reactions nutrient uptake mineral deficiencies soil analysis minerals and nutrients soil requirements fertilizers plant assimilation plant physiological process plant physiology physiology requerimientos nutricionales cal agricola reacciones del suelo absorcion de nutrimentos deficiencia de minerales analisis del suelo minerales y nutrimentos requerimientos del suelo fertilizantes asimilación de la planta procesos fisiológicos de la planta fisiología de la planta fisiología |
| url | https://hdl.handle.net/10568/71865 |
| work_keys_str_mv | AT thungm requerimientodeloselementosnutricionalesenfrijol |