%0 Journal Article
%T Detec£¿£¿o do Sugarcane mosaic virus no Paran¨¢ e limpeza somaclonal por cultura de tecidos
%A Barboza
%A Ant£¿nio A.L.
%A Silva J¨²nior
%A H¨¦lio M.
%A Souto
%A Eliezer R.
%A Silva
%A Clandio M.
%A Marcuz
%A Fernanda S.
%A Vieira
%A Rafael A.
%J Fitopatologia Brasileira
%D 2007
%I Scientific Electronic Library Online
%R 10.1590/S0100-41582007000400010
%X an isolate of sugarcane mosaic virus (scmv) associated with mosaic symptoms in the rb925268 sugarcane clone was identified in paran¨¢ state. axilary buds of 4 to 8 mm used as explants were regenerated into plantlets using ms medium with and without ribavirin antiviral, at concentrations of 10 to 60 mg/l. ribavirin was toxic to sugarcane at all concentrations, resulting in plant death at concentrations of 30 mg/l or higher. the complete elimination of scmv was obtained in ms medium with 25 mg/l ribavirin concentration, confirmed by sap inoculation into sorghum bicolor cv. rio and by rt-pcr.
%K micropropagation
%K virazole.
%U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0100-41582007000400010&lng=en&nrm=iso&tlng=en