Complete nucleotide sequence of a new geminivirus isolated from Vitis vinifera in India: a symptomless host of Grapevine red blotch virus

Symptomless grape plants ( Vitis vinifera ) cultivated in Jind, Punjab, have been found to carry a Grapevine red blotch virus (GRBV). Evaluation of full length DNA sequence (3204 bp) of the virus (KU522121) has revealed similarity with mastrevirus, begomovirus, and other Grapevine red blotch viruses...

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Published inVirusdisease Vol. 30; no. 1; pp. 106 - 111
Main Authors Marwal, Avinash, Kumar, Rajesh, Paul Khurana, S. M., Gaur, R. K.
Format Journal Article
LanguageEnglish
Published New Delhi Springer India 01.03.2019
Springer Nature B.V
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Summary:Symptomless grape plants ( Vitis vinifera ) cultivated in Jind, Punjab, have been found to carry a Grapevine red blotch virus (GRBV). Evaluation of full length DNA sequence (3204 bp) of the virus (KU522121) has revealed similarity with mastrevirus, begomovirus, and other Grapevine red blotch viruses reported in the US and Canada. Similar to naturally growing plants, agroinfiltrated model plants with infectious clone of GRBV do not show any visible disease warning sign. To the best of our knowledge, this is the first report of a symptomless host Vitis vinifera from Indian vineyards harbouring a Grapevine geminivirus.
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ISSN:2347-3584
2347-3517
DOI:10.1007/s13337-018-0477-x