Other Plant Disease -- China
Ningxia has destroyed 7000 grapevines after they were found to be infected with leafroll virus types 1 and 3. [Amongst] samples from 22 varieties and 612 rootstocks and nursery vines submitted by local companies, 2 batches of nursery vines were [found to be] infected.
This disease is more commonly associated with red wine varieties. According to Professor Gui Pei Wen from Ningxia University, [it was] identified as one of the main viruses affecting vines in Ningxia.
Based on figures
Read more about it at HealthMap Global Disease Alerts via http://bit.ly/2pGWxIS
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