Kruger, Kerstin; De Klerk, Andre; Douglas-Smit, Nicoleen; Joubert, Jeff; Pietersen, Gerhard; Stiller, Michael
(Bulletin of Insectology, 2011)
Since the discovery of aster yellows phytoplasma on grapevine in South Africa in 2006, a concerted effort by various research
groups to identify the vector(s) was co-ordinated by Winetech. This included qualitative and ...