Incidencia de Azospirillum en algunas gramíneas del tropico subhúmedo cálido de México
Number and identification of Azospirillum species were determined in the rhizosphere and roots of maize in 3 different biasses (l anicum maximum, Hyparremia tufa and Cynodon dactylon) collected in the field We observed differences in the number of isolated strains in relation to the sampling area A....
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| Lenguaje: | Español |
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Instituto Interamericano de Cooperación para la Agricultura (IICA)
2022
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| Acceso en línea: | https://repositorio.catie.ac.cr/handle/11554/11982 |
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RepoCATIE119822022-09-09T16:04:44Z Incidencia de Azospirillum en algunas gramíneas del tropico subhúmedo cálido de México Azospirillum in some graminea of the warm subhumid tropics of Mexico. Caballero Mellado, J Valdes, M. MORBOSIDAD AZOSPIRILLUM ZONA TROPICAL CLIMATOLOGIA RAICES IDENTIFICACION ESPECIES RIZOSFERA ZEA MAYS PANICUM MAXIMUM CYNODON DACTYLON HYPARRHENIA RUFA INOCULACION MEXICO MORBIDITY AZOSPIRILLUM TROPICAL ZONES CLIMATOLOGY ROOTS IDENTIFICATION SPECIES RHIZOSPHERE ZEA MAYS PANICUM MAXIMUM CYNODON DACTYLON HYPARRHENIA RUFA INOCULATION ROOTS MÉXICO Sede Central Number and identification of Azospirillum species were determined in the rhizosphere and roots of maize in 3 different biasses (l anicum maximum, Hyparremia tufa and Cynodon dactylon) collected in the field We observed differences in the number of isolated strains in relation to the sampling area A. lipoferum was predo-minant in maize roots and A. brasilense in C. dactylon roots; roots of the other two grasses do not show a marked incidence of any of the two species A. lipolerum strains were predominantly present in the rhizosphere of all studied plants. The percentage of denitrifring A brasilense strains in the roots of Cynodon and H. rufa was 12.9 and 9.2 Wilk in maize 6 1 and in Panicum only 1.2% . 2022-09-08T15:52:54Z 2022-09-08T15:52:54Z 1983-01 Artículo https://repositorio.catie.ac.cr/handle/11554/11982 openAccess es Turrialba; Vol. 33, no. 1 6 páginas application/pdf Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| institution |
Centro Agronómico Tropical de Investigación y Enseñanza |
| collection |
Repositorio CATIE |
| language |
Español |
| topic |
MORBOSIDAD AZOSPIRILLUM ZONA TROPICAL CLIMATOLOGIA RAICES IDENTIFICACION ESPECIES RIZOSFERA ZEA MAYS PANICUM MAXIMUM CYNODON DACTYLON HYPARRHENIA RUFA INOCULACION MEXICO MORBIDITY AZOSPIRILLUM TROPICAL ZONES CLIMATOLOGY ROOTS IDENTIFICATION SPECIES RHIZOSPHERE ZEA MAYS PANICUM MAXIMUM CYNODON DACTYLON HYPARRHENIA RUFA INOCULATION ROOTS MÉXICO Sede Central |
| spellingShingle |
MORBOSIDAD AZOSPIRILLUM ZONA TROPICAL CLIMATOLOGIA RAICES IDENTIFICACION ESPECIES RIZOSFERA ZEA MAYS PANICUM MAXIMUM CYNODON DACTYLON HYPARRHENIA RUFA INOCULACION MEXICO MORBIDITY AZOSPIRILLUM TROPICAL ZONES CLIMATOLOGY ROOTS IDENTIFICATION SPECIES RHIZOSPHERE ZEA MAYS PANICUM MAXIMUM CYNODON DACTYLON HYPARRHENIA RUFA INOCULATION ROOTS MÉXICO Sede Central Caballero Mellado, J Valdes, M. Incidencia de Azospirillum en algunas gramíneas del tropico subhúmedo cálido de México |
| description |
Number and identification of Azospirillum species were determined in the rhizosphere and roots of maize in 3 different biasses (l anicum maximum, Hyparremia tufa and Cynodon dactylon) collected in the field We observed differences in the number of isolated strains in relation to the sampling area A. lipoferum was predo-minant in maize roots and A. brasilense in C. dactylon roots; roots of the other two grasses do not show a marked incidence of any of the two species A. lipolerum strains were predominantly present in the rhizosphere of all studied plants. The percentage of denitrifring A brasilense strains in the roots of Cynodon and H. rufa was 12.9 and 9.2 Wilk in maize 6 1 and in Panicum only 1.2% . |
| format |
Artículo |
| author |
Caballero Mellado, J Valdes, M. |
| author_facet |
Caballero Mellado, J Valdes, M. |
| author_sort |
Caballero Mellado, J |
| title |
Incidencia de Azospirillum en algunas gramíneas del tropico subhúmedo cálido de México |
| title_short |
Incidencia de Azospirillum en algunas gramíneas del tropico subhúmedo cálido de México |
| title_full |
Incidencia de Azospirillum en algunas gramíneas del tropico subhúmedo cálido de México |
| title_fullStr |
Incidencia de Azospirillum en algunas gramíneas del tropico subhúmedo cálido de México |
| title_full_unstemmed |
Incidencia de Azospirillum en algunas gramíneas del tropico subhúmedo cálido de México |
| title_sort |
incidencia de azospirillum en algunas gramíneas del tropico subhúmedo cálido de méxico |
| publisher |
Instituto Interamericano de Cooperación para la Agricultura (IICA) |
| publishDate |
2022 |
| url |
https://repositorio.catie.ac.cr/handle/11554/11982 |
| work_keys_str_mv |
AT caballeromelladoj incidenciadeazospirillumenalgunasgramineasdeltropicosubhumedocalidodemexico AT valdesm incidenciadeazospirillumenalgunasgramineasdeltropicosubhumedocalidodemexico AT caballeromelladoj azospirilluminsomegramineaofthewarmsubhumidtropicsofmexico AT valdesm azospirilluminsomegramineaofthewarmsubhumidtropicsofmexico |
| _version_ |
1808117175250059264 |