PRO/PL> Phytoplasmas, grapevine & pome fruit – Russia: surveys

Other Plant Disease — Russia
Surveys for ‘_Candidatus_ Phytoplasma solani’ associated with bois noir disease and for Grapevine flavescence doree phytoplasma (both EPPO A2 List) were performed in southern Russia. In 2012-2018, more than 600 samples of grapevine (_Vitis vinifera_) were tested by molecular analysis. This survey confirmed the presence of ‘_Ca._ P. solani’ in Crimea. The presence of Grapevine flavescence doree phytoplasma was not detected. However, [its] vector _Scaphoideus titanus_ was detected.
Surveys