Results of using bactericides in the control of phytoplasmosis Bois Noir (pathogen <i>Candidatus</i> Ph. solani) to preserve grape yield
Journal: BIO Web of Conferences
Year: 2025

For finding effective means of controlling phytoplasmosis Bois Noir (BN) in 2020-2022, the effect of bactericides on the intensity of Candidatus Ph. Solani infection and quantitative yield indicators were studied in the vineyards of 2 soil-climatic Crimean regions. Behind the moderate and epiphytotic phytoplasmosis development (15-31% and 56- 76% symptomatic plants, respectively), when using Pharmayod, GS (0.06- 0.1%), Phytolavin, SC (0.2%), Phytoplasmin, SC (0.2-0.3%) preparations, a tendency t