Investigations on virus diseases of tomato in Malakand, Pakistan [ToMV, PVY, PVX, TYTV, TYLCV, TRSP, TSWV and PLRV]

epidemiologia epidemiologie epidemiology geminivirus rizado amarillo tomate identification immunodiagnosis immunodiagnostic luteovirus del enrollado de patata lycopersicon esculentum pakistan plant viruses potato leaf roll luteovirus potato x potexvirus potato y potyvirus potexvirus x de la patata potexvirus x pomme de terre potyvirus y de la patata potyvirus y pomme de terre tomato spotted wilt virus tomato yellow leaf curl geminivirus virose viroses virosis virus de las plantas virus del bronceado del tomate