SciELO - Scientific Electronic Library Online

 
vol.26Antagonismo in vitro de cepas de Aspergillus y Trichoderma hacia hongos filamentosos que afectan al cultivo del ajoCrecimiento micelial de cepas silvestres nativas de Lepista nuda, en medios de cultivo con diferentes suplementos orgánicos índice de autoresíndice de materiabúsqueda de artículos
Home Pagelista alfabética de revistas  

Revista mexicana de micología

versión impresa ISSN 0187-3180

Resumen

LARGETEAU, Michèle L.; MATA, Gerardo  y  SAVOIE, Jean-Michel. Verticillium fungicola var. fungicola: comparison of some Mexican and French isolates. Rev. Mex. Mic [online]. 2008, vol.26, pp. 35-40. ISSN 0187-3180.

Isolates of Verticillium fungicola collected in 2002 in the Veracruz State, Mexico, and previously identified as V. fungicola var. fungicola, were compared to French isolates for genetic polymorphism and diversity in some physiological traits. Results were analysed based on studies of a larger group of European V. fungicola var. fungicola. RAPD analyses showed that Mexican isolates were genetically similar to those collected in Western Europe over the period 1987-2000. Mycelial growth rate, antibiosis effect against their host Agaricus bisporus, and in vitro sensitivity to the fungicide chlorothalonil did not distinguish the Mexican isolates from the European isolates studied.

Palabras llave : Agaricus bisporus; edible mushroom; fungal pathogen; genetic diversity; physiological variability.

        · resumen en Español     · texto en Inglés     · pdf en Inglés