Identification and pathogenicity of plant viruses infecting Valeriana fauriei in Japan

Samples from Valeriana fauriei Briq. plants were collected from six prefectures to survey viral pathogens. By next-generation sequencing and RT-PCR analysis, asparagus virus 2 (AV-2), broad bean wilt virus 2 (BBWV-2), cucumber mosaic virus (CMV), gaillardia latent virus (GaILV), ligustrum necrotic r...

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Published inJournal of general plant pathology : JGPP Vol. 86; no. 4; pp. 310 - 315
Main Authors Uehara-Ichiki, T., Ohashi, M., Hanada, K., Igarashi, M., Hishida, A.
Format Journal Article
LanguageEnglish
Published Tokyo Springer Japan 01.07.2020
Springer Nature B.V
Subjects
Agriculture
Asparagus
Biomedical and Life Sciences
Broad beans
Life Sciences
Microbiology
Next-generation sequencing
Pathogenicity
Pathogens
Plant Pathology
Plant viruses
Polymerase chain reaction
Tomatoes
Viral and Viroid Diseases
Viruses
Wilt
Japan
Plant viruses
Next-generation sequencing
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Summary:Samples from Valeriana fauriei Briq. plants were collected from six prefectures to survey viral pathogens. By next-generation sequencing and RT-PCR analysis, asparagus virus 2 (AV-2), broad bean wilt virus 2 (BBWV-2), cucumber mosaic virus (CMV), gaillardia latent virus (GaILV), ligustrum necrotic ringspot virus (LNRSV), and tomato spotted wilt orthotospovirus (TSWV) were detected. Many collected samples were coinfected with 2–4 viruses. V. officinalis was also back-inoculated with one or a mixture of isolated viruses to confirm pathogenicity of isolated viruses. This report is the first of GaILV and LNRSV in Japan and the first of AV-2 on V. fauriei .
ISSN:1345-2630
1610-739X
DOI:10.1007/s10327-020-00925-3