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Characterization and occurrence of squash chlorotic leaf spot virus, a tentative new torradovirus infecting cucurbits in Sudan
- Source :
- Archives of Virology, Archives of Virology, Springer Verlag, 2016, 161 (6), pp.1651-1655. ⟨10.1007/s00705-016-2797-8⟩
- Publication Year :
- 2016
- Publisher :
- HAL CCSD, 2016.
-
Abstract
- During a survey conducted in Sudan in 2012, a virus with spherical particles was isolated from a squash plant showing chlorotic leaf spots. The virus was transmitted mechanically and by two whitefly species, but not by aphids. RT-PCR with generic torradovirus primers yielded a band of expected size from total RNA of a symptomatic plant. Next-generation sequencing confirmed that this is tentatively a new torradovirus, for which we propose the name 'squash chlorotic leaf spot virus'. Using specific RT-PCR primers, the virus was detected in cucurbit samples collected since 1992 at different locations in Sudan.
- Subjects :
- 0106 biological sciences
0301 basic medicine
[SDV.SA]Life Sciences [q-bio]/Agricultural sciences
Melon
soudan
cucurbitacees
Picornaviridae
Disease Vectors
01 natural sciences
Sudan
torradovirus
Squash chlorotic leaf spot virus
melon
pathologie végétale
Phylogeny
vecteur de virus
Spots
espèce nouvelle
food and beverages
General Medicine
RNA, Plant
Torradovirus
aleurode
food.ingredient
RT-PCR
Whitefly
Biology
squash
Virus
Hemiptera
03 medical and health sciences
food
caractérisation biologique
Cucurbita
phytopathogenic virus
Virology
Plant virus
whitefly
Animals
Plant Diseases
new species
virus phytopathogène
SCLSV
biology.organism_classification
Plant Leaves
030104 developmental biology
next-generation sequencing
010606 plant biology & botany
Squash
Subjects
Details
- Language :
- English
- ISSN :
- 03048608 and 14328798
- Database :
- OpenAIRE
- Journal :
- Archives of Virology, Archives of Virology, Springer Verlag, 2016, 161 (6), pp.1651-1655. ⟨10.1007/s00705-016-2797-8⟩
- Accession number :
- edsair.doi.dedup.....28b1816ac87ee8e1162fa723e183a8f7