Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (Phaseolus vulgaris L.)
Thesis (Ph.D.) - CATIE, Turrialba (Costa Rica) ; University of Wales, Bangor (RU), 2005
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CATIE, Turrialba (Costa Rica)
2014
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| Acceso en línea: | https://repositorio.catie.ac.cr/handle/11554/4548 |
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RepoCATIE45482023-08-15T16:29:24Z Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (Phaseolus vulgaris L.) Producción de biomasa, nutrientes y características de las raíces de especies de barbecho y la utilización de su biomasa como fuente de fósforo para el fríjol común (Phaseolus vulgaris L.) Jorge Mustonen, Pedro S. Kass, Donald DISPONIBILIDAD DE NUTRIENTES PHASEOLUS VULGARIS TITHONIA DIVERSIFOLIA TITHONIA DIVERSIFOLIA VARIEDADES RENDIMIENTO BARBECHO BIOMASA FOSFORO Sede Central Thesis (Ph.D.) - CATIE, Turrialba (Costa Rica) ; University of Wales, Bangor (RU), 2005 La contribución de seis meses de barbecho y la aplicación de la biomasa de especies de barbecho densamente plantadas para incrementar la disponibilidad de fósforo en el suelo y el rendimiento de variedades de fríjol fue evaluada en un Andisol con limitada disponibilidad de fósforo en Costa Rica. Los resultados indican que los seis meses de barbecho y la biomasa aplicada a las especies de barbecho no tuvieron un efecto consistente y significativo en la conversión de las fracciones de fósforo menos disponibles hacia las fracciones de fósforo más disponibles en el suelo. Sin embargo, el barbecho con el genotipo de Tithonia de Costa Rica en monocultivo y la aplicación de abonos verdes permitieron el mayor rendimiento de las variedades de fríjol, aunque la aplicación de abonos verdes solamente incrementó la concentración de potasio en los tejidos del fríjol. Adicionalmente, la aplicación de abonos verdes tampoco incrementó el número de raíces adventicias, pero si incrementó el número de nódulos en las raíces de las variedades de fríjol. Potential utility of a six-month long fallow period and the application of slash biomass from densely planted fallow species to increase soil phosphorus availability and bean yield was evaluated on a phosphorus-limited Andisol in Costa Rica. The six-month fallow period and the applied slash biomass of fallow species had no consistent and significant effect toward conversion of less available soil phosphorus fractions into more readily available phosphorus fractions. However, bean cultivar yield was higher after the fallow period with the Costa Rican Tithonia genotype in monoculture and the application of slash biomass from fallow species, but nevertheless the application of slash biomass only increased potassium concentration in bean tissue. Additionally, the application of slash biomass did not increase the number of adventitious roots, but increased the number of root nodules in bean cultivars. 2014-10-20T04:15:35Z 2014-10-20T04:15:35Z 2005 Tesis de doctorado 368993 https://repositorio.catie.ac.cr/handle/11554/4548 en info:eu-repo/semantics/openAccess application/pdf CATIE, Turrialba (Costa Rica) |
| institution |
Centro Agronómico Tropical de Investigación y Enseñanza |
| collection |
Repositorio CATIE |
| language |
Inglés |
| topic |
DISPONIBILIDAD DE NUTRIENTES PHASEOLUS VULGARIS TITHONIA DIVERSIFOLIA TITHONIA DIVERSIFOLIA VARIEDADES RENDIMIENTO BARBECHO BIOMASA FOSFORO Sede Central |
| spellingShingle |
DISPONIBILIDAD DE NUTRIENTES PHASEOLUS VULGARIS TITHONIA DIVERSIFOLIA TITHONIA DIVERSIFOLIA VARIEDADES RENDIMIENTO BARBECHO BIOMASA FOSFORO Sede Central Jorge Mustonen, Pedro S. Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (Phaseolus vulgaris L.) |
| description |
Thesis (Ph.D.) - CATIE, Turrialba (Costa Rica) ; University of Wales, Bangor (RU), 2005 |
| author2 |
Kass, Donald |
| author_facet |
Kass, Donald Jorge Mustonen, Pedro S. |
| format |
Tesis |
| author |
Jorge Mustonen, Pedro S. |
| author_sort |
Jorge Mustonen, Pedro S. |
| title |
Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (Phaseolus vulgaris L.) |
| title_short |
Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (Phaseolus vulgaris L.) |
| title_full |
Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (Phaseolus vulgaris L.) |
| title_fullStr |
Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (Phaseolus vulgaris L.) |
| title_full_unstemmed |
Biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (Phaseolus vulgaris L.) |
| title_sort |
biomass production, nutrients and root characteristics of fallow species and the utilization of its biomass as a phosphorus source for the common bean (phaseolus vulgaris l.) |
| publisher |
CATIE, Turrialba (Costa Rica) |
| publishDate |
2014 |
| url |
https://repositorio.catie.ac.cr/handle/11554/4548 |
| work_keys_str_mv |
AT jorgemustonenpedros biomassproductionnutrientsandrootcharacteristicsoffallowspeciesandtheutilizationofitsbiomassasaphosphorussourceforthecommonbeanphaseolusvulgarisl AT jorgemustonenpedros producciondebiomasanutrientesycaracteristicasdelasraicesdeespeciesdebarbechoylautilizaciondesubiomasacomofuentedefosforoparaelfrijolcomunphaseolusvulgarisl |
| _version_ |
1808117328221569024 |