What is citrus viroid VII?
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Citrus viroid V (CVd-V) is a member of the genus Apscaviroid in the family Pospiviroidae, known to infect citrus plants and induce symptoms like necrotic lesions and cracks . CVd-V has been identified in various citrus cultivars in Pakistan, with Palastinia Sweet lime, Roy Ruby, Olenda Valencia, Kaghzi lime, and Dancy being newly recognized as hosts of this viroid . Additionally, CVd-V has been found to have a herbaceous host range, affecting plants from families such as Cucurbitaceae, Solanaceae, Fabaceae, and Asteraceae . The viroid can be transmitted through rubbing of monomeric DNA plasmids and mechanical inoculation of infected sap, leading to an increase in viroid titer in hosts like tomato . This comprehensive understanding of CVd-V's hosts and transmission methods contributes to the knowledge of viroid infections in citrus and herbaceous plants.
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09 Feb 2022 | Not addressed in the paper. |
Open access•Journal Article 2 Citations | Citrus Viroid V (CVdV) is a herbaceous host range identified viroid in the Apscaviroid genus, infecting various plant families beyond citrus through mechanical inoculation and DNA plasmids. |
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