study of the antiviral activity of cyclopentene β,β′-triketone disodium salt in the leaves of two Nicotiana tabacum L. cultivars infected with tobacco mosaic virus

The effect of disodium salt of 2-acetyl-4-hydroxycarbonylmethylthio-5-chlorocyclopent-4-en-1,3-dione on development of the infection caused by tobacco mosaic virus in the leaves of two Nicotiana tabacum L. cultivars—an hypersensitive cultivar Xanthi-nc and systemically affected Samsun—was studied. T...

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Bibliographic Details
Published in:Biology bulletin of the Russian Academy of Sciences 2010, Vol.37 (5), p.537-541
Main Authors: Lapshina, L. A, Reunov, A. V, Nagorskaya, V. P, Shestak, O. P, Novikov, V. L
Format: Article
Language:English
Subjects:
Biochemistry
Biomedical and Life Sciences
Cell Biology
Ecology
Life Sciences
Short Communications
Zoology
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Summary:The effect of disodium salt of 2-acetyl-4-hydroxycarbonylmethylthio-5-chlorocyclopent-4-en-1,3-dione on development of the infection caused by tobacco mosaic virus in the leaves of two Nicotiana tabacum L. cultivars—an hypersensitive cultivar Xanthi-nc and systemically affected Samsun—was studied. The results suggest that this compound interferes with reproduction of the virus. This antiviral effect displayed the highest activity when applied in a mixture with the virus, presumably due to its action on both the plant and the virus.
ISSN:1062-3590
1608-3059
DOI:10.1134/S1062359010050146