Use of RAPD molecular markers on differentiation of brazilian and chinese Ganoderma lucidum strains
AUTOR(ES)
Rolim, Leonardo do Nascimento, Cavalcante, Maria Auxiliadora de Queiroz, Urben, Arailde Fontes, Buso, Glaucia Salles Cortopassi
FONTE
Brazilian Archives of Biology and Technology
DATA DE PUBLICAÇÃO
2011-04
RESUMO
The aim of this work was to analyze the Brazilian and Chinese strains of Ganoderma lucidum with molecular RAPD markers. A similarity matrix was elaborated and the RAPD profiles of G. lucidum strains were also compared to two other Ganoderma spp: G. applanatum and G. lipsiense in order to produce genetic similarity among the species. Based on the primers used, it was possible to determine that the Brazilian strains and Chinese strain CC-22 are alike. The method and the primers selection showed to be appropriate for the genetic identification of G. lucidum strains, enabling them to be improved and used in research, as well as in the world market.
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