Revisión sobre el hongo microcyclus ulei, agente causal del mal suramericano de la hoja del caucho

The Microcyclus ulei Ascomycetes fungus is the causal agent of south-American leaf blight (SALB), this being one of the most important diseases affecting the natural rubber tree (Hevea brasiliensis) in Latina-America and has been responsible for numerous economic losses. This fungus has presented hi...

Full description

Autores:
García Romero, Ibonne Aydee
Ancízar Aristizábar, Fabio
Montoya Castaño, Dolly
Tipo de recurso:
Article of journal
Fecha de publicación:
2006
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/21993
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/21993
http://bdigital.unal.edu.co/13022/
http://bdigital.unal.edu.co/13022/1/
Palabra clave:
Microcyclus ulei
SALB
Hevea brasiliensis
Microcyclus ulei
SALB
Hevea brasiliensis
Rights
openAccess
License
Atribución-NoComercial 4.0 Internacional
Description
Summary:The Microcyclus ulei Ascomycetes fungus is the causal agent of south-American leaf blight (SALB), this being one of the most important diseases affecting the natural rubber tree (Hevea brasiliensis) in Latina-America and has been responsible for numerous economic losses. This fungus has presented high physiological variability, suggesting its great adaptability. HCN tolerance has been described as being one of the mechanisms associated with its virulence. Resistant Hevea clones have been obtained by genetic improvement; however, the mechanisms associated with this are still not well known. Greater knowledge of this pathogen will lead to developing new control strategies and better understanding of the mechanisms associated with host resistance. Key words: Microcyclus ulei, SALB, Hevea brasiliensis.