Virus diseases of berry crops in the Soviet Far East I. Identification of some mechanically transmitted viruses, detected in Primorye Territory.

In Primorye Territory, USSR, cucumber mosaic virus (CMV-I), arabis mosaic virus (AMV), raspberry, ringspot virus (RRSV), and tomato ringspot virus (TRSV) were identified on berry crops (currant, raspberry, honeysuckel). With respect to indicator plants and physico-chemical and serological properties, the isolates obtained do not differ from other isolates of these viruses, reported on berry crops in Europe and North America.