TY  - SER
AU  - Pacheco,D.A.
AU  - Rezende,J.A.M.
AU  - Piedade,S.M.de S.
TI  - Biomass, virus concentration, and symptomatology of cucurbits infected by mild and severe strains of Papaya ringspot virus
KW  - ABÓBORA DE MOITA
KW  - ELISA
KW  - ESTUFA
KW  - MELANCIA
KW  - ESTIRPE
KW  - SINTOMA
ER  -