%0 Journal Article
%T Caracterizaci¨®n molecular de 15 aislamientos de Beauveria bassiana asociados con Cosmopolites y Metamasius en pl¨¢tano y banano en tres regiones de Colombia
%A Marmolejo
%A Diego Fernando
%A Mej¨ªa
%A Rosa
%A Hurtado Tenorio
%A Ifigenia
%A Posso Terranova
%A Andr¨¦s Mauricio
%A Mu£¿oz Fl¨®rez
%A Jaime Eduardo
%J Acta Agron¨®mica
%D 2008
%I Universidad Nacional de Colombia Sede Palmira
%X weevils cosmopolites and metamasius in municipalities of the valle del cauca, caldas and quind¨ªo departaments of colombia were collected. monosporic cultures were obtained from10-10 and 10-11 dilutions of beauveria bassiana. isolates were kept at -80¡ãc with 10% glycerol and dna stored at -20¡ãc. rams molecular markers generated a total of 82 fragments of which 67% were polymorphic. a heterozygosity value of 0.24 indicated a medium - high diversity. five groups were formed which have a similarity value of 0.84 and one big group with 11 isolates and four groups with only one isolate. in the big group was detected a duplicate and fungi genetic diversity in the sampled places. neither relationship among isolates of cosmopolites and metamasius nor geographical zone related to the formation of genetic groups.
%K entomopathogen
%K deuteromicetes
%K molecular markers
%K rams
%K genetic diversity
%K weevils
%K coleoptera rhinchophorinae
%K musa spp.
%U http://www.scielo.org.co/scielo.php?script=sci_abstract&pid=S0120-28122008000300008&lng=en&nrm=iso&tlng=en