Eiras, M. Targon, M.L.P.N. Fajardo, T.V.M. Flores, R. Kitajima, E.W. <br/><br/>
Citrus exocortis viroid and hop stunt viroid doubly infecting grapevines in Brazil 

<br/><br/><label>Subjects--Topical Terms: </label><br/>DOENÇA DE PLANTA<br/>VIRUS<br/>UVA<br/>FRUTA CITRICA