Uso de la isoterma de adsorción para evaluar requerimientos de fósforo, 2: Determinación con base en los datos de adsorción, del requerimiento externo de fósforo para Vigna unguiculata L. var. Tuy [suelos, Venezuela].
The external phosphorus requirement for Vigna unguiculata L. var. Tuy (Frijol bayo) was determined in pot and field experiments The chosen soils were corrected for macro and micro-nutrients deficiences using the corresponding elements and lime Although this correction was made, the pot yield obtaine...
| Autores principales: | , , |
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| Formato: | Artículo |
| Lenguaje: | Español |
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Instituto Interamericano de Cooperación para la Agricultura (IICA)
2022
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| Materias: | |
| Acceso en línea: | https://repositorio.catie.ac.cr/handle/11554/12177 |
| _version_ | 1855489537618214912 |
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| author | López Hernández, D Coronel, I Alvarez, L. |
| author_browse | Alvarez, L. Coronel, I López Hernández, D |
| author_facet | López Hernández, D Coronel, I Alvarez, L. |
| author_sort | López Hernández, D |
| collection | Repositorio CATIE |
| description | The external phosphorus requirement for Vigna unguiculata L. var. Tuy (Frijol bayo) was determined in pot and field experiments The chosen soils were corrected for macro and micro-nutrients deficiences using the corresponding elements and lime Although this correction was made, the pot yield obtained differed livin soil to soil, therefore it could be concluded that other factor(s), apart from P. is controlling the production.
A maximum production was obtained, in all the cases (except Uracoa series), at P equilibrium in the soil solution corresponding nearly to 1.0 ppm. This last value could be adscribed as the P requirement in the green-house experiment. As expected, this value decreased significantly (0.6 ppm) when the experiments were conducted in field conditions. The phosphorus requirements for each soil studied are presented. |
| format | Artículo |
| id | RepoCATIE12177 |
| institution | Centro Agronómico Tropical de Investigación y Enseñanza |
| language | Español |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| publisherStr | Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| record_format | dspace |
| spelling | RepoCATIE121772022-12-09T17:44:42Z Uso de la isoterma de adsorción para evaluar requerimientos de fósforo, 2: Determinación con base en los datos de adsorción, del requerimiento externo de fósforo para Vigna unguiculata L. var. Tuy [suelos, Venezuela]. The adsorption isotherm use to evaluate phosphorus requirements, 2: External phosphorus requirement for Vigna unguiculata L. var. Tuy, as determined from adsorption data [soils, Venezuela]. López Hernández, D Coronel, I Alvarez, L. VIGNA UNGUICULATA ADSORCION FOSFORO SUELO VENEZUELA (REPUBLICA BOLIVARIANA DE) VIGNA UNGUICULATA ADSORPTION PHOSPHORUS SOIL VENEZUELA (BOLIVARIAN REPUBLIC OF) Sede Central The external phosphorus requirement for Vigna unguiculata L. var. Tuy (Frijol bayo) was determined in pot and field experiments The chosen soils were corrected for macro and micro-nutrients deficiences using the corresponding elements and lime Although this correction was made, the pot yield obtained differed livin soil to soil, therefore it could be concluded that other factor(s), apart from P. is controlling the production. A maximum production was obtained, in all the cases (except Uracoa series), at P equilibrium in the soil solution corresponding nearly to 1.0 ppm. This last value could be adscribed as the P requirement in the green-house experiment. As expected, this value decreased significantly (0.6 ppm) when the experiments were conducted in field conditions. The phosphorus requirements for each soil studied are presented. 2022-12-07T17:19:14Z 2022-12-07T17:19:14Z 1981-07 Artículo https://repositorio.catie.ac.cr/handle/11554/12177 openAccess es Turrialba; Vol. 31, no. 3 8 páginas application/pdf Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| spellingShingle | VIGNA UNGUICULATA ADSORCION FOSFORO SUELO VENEZUELA (REPUBLICA BOLIVARIANA DE) VIGNA UNGUICULATA ADSORPTION PHOSPHORUS SOIL VENEZUELA (BOLIVARIAN REPUBLIC OF) Sede Central López Hernández, D Coronel, I Alvarez, L. Uso de la isoterma de adsorción para evaluar requerimientos de fósforo, 2: Determinación con base en los datos de adsorción, del requerimiento externo de fósforo para Vigna unguiculata L. var. Tuy [suelos, Venezuela]. |
| title | Uso de la isoterma de adsorción para evaluar requerimientos de fósforo, 2: Determinación con base en los datos de adsorción, del requerimiento externo de fósforo para Vigna unguiculata L. var. Tuy [suelos, Venezuela]. |
| title_full | Uso de la isoterma de adsorción para evaluar requerimientos de fósforo, 2: Determinación con base en los datos de adsorción, del requerimiento externo de fósforo para Vigna unguiculata L. var. Tuy [suelos, Venezuela]. |
| title_fullStr | Uso de la isoterma de adsorción para evaluar requerimientos de fósforo, 2: Determinación con base en los datos de adsorción, del requerimiento externo de fósforo para Vigna unguiculata L. var. Tuy [suelos, Venezuela]. |
| title_full_unstemmed | Uso de la isoterma de adsorción para evaluar requerimientos de fósforo, 2: Determinación con base en los datos de adsorción, del requerimiento externo de fósforo para Vigna unguiculata L. var. Tuy [suelos, Venezuela]. |
| title_short | Uso de la isoterma de adsorción para evaluar requerimientos de fósforo, 2: Determinación con base en los datos de adsorción, del requerimiento externo de fósforo para Vigna unguiculata L. var. Tuy [suelos, Venezuela]. |
| title_sort | uso de la isoterma de adsorcion para evaluar requerimientos de fosforo 2 determinacion con base en los datos de adsorcion del requerimiento externo de fosforo para vigna unguiculata l var tuy suelos venezuela |
| topic | VIGNA UNGUICULATA ADSORCION FOSFORO SUELO VENEZUELA (REPUBLICA BOLIVARIANA DE) VIGNA UNGUICULATA ADSORPTION PHOSPHORUS SOIL VENEZUELA (BOLIVARIAN REPUBLIC OF) Sede Central |
| url | https://repositorio.catie.ac.cr/handle/11554/12177 |
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