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Revista Latinoamericana de Microbiología

2006, Número 2

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Microbiología 2006; 48 (2)


Microbiología agrícola e interacciones microbianas con plantas
Mecanismos involucrados en la promoción del crecimiento de las plantas expresados por nuevas especies de Burkholderia fijadoras de nitrógeno
Uso de los microorganismos del desierto como recurso para recuperar suelos erosionados
Tolerancia de la micorriza arbuscular contra los metales pesados
Identificación y análisis de un fragmento cromosómico de Pseudomonas syringae pv phaseolicola involucrado en la síntesis de faseolotoxina

Caballero MJ, Tenorio SS, Onofre LJ, Castro GR, Estrada de los SP, Paredes VG, Peña CJJ, Díaz MR, Martínez AL, Bashan Y, Puente ME, Salazar B, Rivera BF, Aguilera AS, López LK, Hernández FJL, Álvarez MA

Idioma: Español
Referencias bibliográficas: 39
Paginas: 154-161
Archivo PDF: 115.74 Kb.


RESUMEN

En este simposio se presentaron estudios dirigidos a la caracterización y distribución de nuevas especies de Burkholderia fijadoras de nitrógeno asociadas con el maíz y otras plantas y su uso potencial sobre el crecimiento de éstas. El simposio incluyó estudios dirigidos a la recuperación de suelos erosionados mediante la aplicación de bacterias y hongos micorrízicos asociados con plantas del desierto, y también sobre la tolerancia de los hongos micorrízicos a los metales pesados, como uno de los problemas de la contaminación ambiental. Además, se presentó un estudio en el que se identifica y caracteriza un fragmento cromosómico de 31 kb de Pseudomonas syringae pv phaseolicola involucrado en la síntesis de faseolotoxina, cuyas características lo relacionan con una isla de patogenicidad.


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