Chagas, C.M. Catroxo, M.H. Oliveira, J.M. de Furtado, E.L. Ocorrencia do virus do clareamento das nervuras do maracujazeiro no Estado de Sao Paulo Occurrence of pasion fruit vein clearing virus in the state of Sao Paulo, Brazil Subjects--Topical Terms: MARACUJAVIRUSVIROSE VEGETALSAO PAULO