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Abstract

The results of research on the identification of monoinfected PVS of potato cloneswas consideved in this article. Optimum parameters of cultivation of Potato virusS in сallus culture of Chenopodium quinoa were defined. 100% callusogenesis of Chenopodium quinoa stems and leaves exsplants on the Murashige and Skoog medium with different ratio of 2,4-D and kinetin was observed. The maximum titer of the virus inChenopodium quinoa primary callus sap was established.