Abstract
In Okayama Prefecture, natural spread of grapevine leafroll disease was suspected in a field where a woody indicator, grapevine cv. Cabernet Franc (CF) was used to index for this disease. After leafroll- and Grapevine leafroll-associated virus 3 (GLRaV-3)-free nursery vines of grape cvs. CF and Cabernet Sauvignon had been transplanted to the field in July 1999, the incidence of leafroll disease reached 82% and 20%, respectively, in autumn 2001. GLRaV-3 was detected from all symptomatic vines by ELISA. These results suggest that leafroll disease and GLRaV-3 naturally spread in the field.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
