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Nepovirus MeSH Descriptor Data 2026


MeSH Heading
Nepovirus
Tree Number(s)
B04.715.700.500
B04.820.578.688.2.500
Unique ID
D017860
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D017860
Annotation
coord IM with specific plant /‌virol
Scope Note
A genus of polyhedral plant viruses of the family COMOVIRIDAE causing ringspots and spotting on leaves or sometimes symptomless infection. Transmission occurs by seeds, soil nematodes, or experimentally by mechanical inoculation. Tobacco ringspot virus is the type species.
Entry Term(s)
Tobacco ringspot virus
Registry Numbers
txid12270
txid12282
Previous Indexing
Plant Viruses (1985-1993)
Public MeSH Note
94; TOBACCO RINGSPOT VIRUSES was see NEPOVIRUS 1994-96
Online Note
use NEPOVIRUS to search TOBACCO RINGSPOT VIRUSES 1994-96
History Note
94; TOBACCO RINGSPOT VIRUSES was see NEPOVIRUS 1994-96
Date Introduced
1994/01/01
Last Updated
2026/01/01
Nepovirus Preferred
Tobacco ringspot virus Narrower
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