Análisis del crecimiento del frijol (Phaseolus vulgaris L. var ´Turrialba-4´) cultivado en solución nutritiva
The present work has as a main objective to analize the growth of the bean plant (Phaseolus vulgaris L. ´Turrialba-4´) through its growth indexes. The plants were grown in Hoagland´s nutrient solution No. 2 and ramdomly arranged on tables ina greenhouse conditioned for this system of culture and pr...
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| Formato: | Artículo |
| Lenguaje: | Español |
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Instituto Interamericano de Cooperación para la Agricultura (IICA)
2025
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| Materias: | |
| Acceso en línea: | https://repositorio.catie.ac.cr/handle/11554/13032 |
| _version_ | 1854965325816135680 |
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| author | Ascencio, J. Fargas Arroyo, J.E. |
| author_browse | Ascencio, J. Fargas Arroyo, J.E. |
| author_facet | Ascencio, J. Fargas Arroyo, J.E. |
| author_sort | Ascencio, J. |
| collection | Repositorio CATIE |
| description | The present work has as a main objective to analize the growth of the bean plant (Phaseolus vulgaris L. ´Turrialba-4´) through its growth indexes.
The plants were grown in Hoagland´s nutrient solution No. 2 and ramdomly arranged on tables ina greenhouse conditioned for this system of culture and provided with appropriate climatological apparatus. The basic data for the calculation of the growth indexes (dry weight and leaf area) were obtained from the five plants sampled weekly. The principal parameters used to evaluate the growth of the plants were the Relative Growth Rate (RGR), the Net Assimilation Rate and the Leaf Area Ratio (LAR) wich were calculating using Blackman´s methodology of growth analysis, regression and correlation.
It was established that the efficiency of the bean plant, considered as a whole, depended on the LAR an a high number of leaves per plant. Furthermore the RGR reached a mean value of 0.69 g/g/week, the NAR 0.35 g/g/week and the Leaf Area Ratio 1.79 dm2/g. |
| format | Artículo |
| id | RepoCATIE13032 |
| institution | Centro Agronómico Tropical de Investigación y Enseñanza |
| language | Español |
| publishDate | 2025 |
| publishDateRange | 2025 |
| publishDateSort | 2025 |
| publisher | Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| publisherStr | Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| record_format | dspace |
| spelling | RepoCATIE130322025-06-28T22:14:11Z Análisis del crecimiento del frijol (Phaseolus vulgaris L. var ´Turrialba-4´) cultivado en solución nutritiva Ascencio, J. Fargas Arroyo, J.E. Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris Fríjol||beans||undefined||haricot Hoja||leaves||folha||feuille Costa Rica||Costa Rica||Costa Rica||Costa Rica Crecimiento de planta||plant growth||undefined||croissance de la plante Solución nutritiva||nutrient solutions||solução nutritiva||solution nutritive Invernadero||greenhouses||estufa||serre Tasa de crecimiento del cultivo||crop growth rate||undefined||taux de croissance de la culture Rendimiento de cultivos||crop yield||rendimento de cultura||rendement des cultures Sede Central The present work has as a main objective to analize the growth of the bean plant (Phaseolus vulgaris L. ´Turrialba-4´) through its growth indexes. The plants were grown in Hoagland´s nutrient solution No. 2 and ramdomly arranged on tables ina greenhouse conditioned for this system of culture and provided with appropriate climatological apparatus. The basic data for the calculation of the growth indexes (dry weight and leaf area) were obtained from the five plants sampled weekly. The principal parameters used to evaluate the growth of the plants were the Relative Growth Rate (RGR), the Net Assimilation Rate and the Leaf Area Ratio (LAR) wich were calculating using Blackman´s methodology of growth analysis, regression and correlation. It was established that the efficiency of the bean plant, considered as a whole, depended on the LAR an a high number of leaves per plant. Furthermore the RGR reached a mean value of 0.69 g/g/week, the NAR 0.35 g/g/week and the Leaf Area Ratio 1.79 dm2/g. 2025-06-24T14:12:29Z 2025-06-24T14:12:29Z 1973-10 Artículo https://repositorio.catie.ac.cr/handle/11554/13032 openAccess es Turrialba; Vol.23, no. 4 9 páginas application/pdf Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| spellingShingle | Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris Fríjol||beans||undefined||haricot Hoja||leaves||folha||feuille Costa Rica||Costa Rica||Costa Rica||Costa Rica Crecimiento de planta||plant growth||undefined||croissance de la plante Solución nutritiva||nutrient solutions||solução nutritiva||solution nutritive Invernadero||greenhouses||estufa||serre Tasa de crecimiento del cultivo||crop growth rate||undefined||taux de croissance de la culture Rendimiento de cultivos||crop yield||rendimento de cultura||rendement des cultures Sede Central Ascencio, J. Fargas Arroyo, J.E. Análisis del crecimiento del frijol (Phaseolus vulgaris L. var ´Turrialba-4´) cultivado en solución nutritiva |
| title | Análisis del crecimiento del frijol (Phaseolus vulgaris L. var ´Turrialba-4´) cultivado en solución nutritiva |
| title_full | Análisis del crecimiento del frijol (Phaseolus vulgaris L. var ´Turrialba-4´) cultivado en solución nutritiva |
| title_fullStr | Análisis del crecimiento del frijol (Phaseolus vulgaris L. var ´Turrialba-4´) cultivado en solución nutritiva |
| title_full_unstemmed | Análisis del crecimiento del frijol (Phaseolus vulgaris L. var ´Turrialba-4´) cultivado en solución nutritiva |
| title_short | Análisis del crecimiento del frijol (Phaseolus vulgaris L. var ´Turrialba-4´) cultivado en solución nutritiva |
| title_sort | analisis del crecimiento del frijol phaseolus vulgaris l var ´turrialba 4´ cultivado en solucion nutritiva |
| topic | Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris||Phaseolus vulgaris Fríjol||beans||undefined||haricot Hoja||leaves||folha||feuille Costa Rica||Costa Rica||Costa Rica||Costa Rica Crecimiento de planta||plant growth||undefined||croissance de la plante Solución nutritiva||nutrient solutions||solução nutritiva||solution nutritive Invernadero||greenhouses||estufa||serre Tasa de crecimiento del cultivo||crop growth rate||undefined||taux de croissance de la culture Rendimiento de cultivos||crop yield||rendimento de cultura||rendement des cultures Sede Central |
| url | https://repositorio.catie.ac.cr/handle/11554/13032 |
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