How to translate text using browser tools
16 July 2019 Transmission of Citrus leprosis virus C by the Mite, Brevipalpus yothersi (Acari: Tenuipalpidae), on Four Species of Citrus
Renata Rodríguez-Ramírez, Ma Teresa Santillán-Galicia, Ariel W. Guzmán-Franco, Laura Delia Ortega-Arenas, Daniel Teliz-Ortiz, Saul Sánchez-Soto, Pedro L. Robles-García
Author Affiliations +
Abstract

Transmission of the virus, Citrus leprosis virus C (CiLV-C) (Cilevirus) by Brevipalpus yothersi Baker, on different citrus species was evaluated under greenhouse conditions. First, the relationship between acquisition access periods (AAPs; 1, 12, 24, 36, and 48 h) and virus concentration in mites was determined. Second, the ability of B. yothersi to transmit CiLV-C to orange, mandarin, grapefruit, and lime trees was measured. We then assessed the establishment of mites on the different citrus species as measured by their population increase on each species. We found no relationship between AAPs and virus load in mites. The virus was found in all mites tested but there was no difference in virus quantities among the treatments. We selected an AAP of 24 h for the transmission experiment. Brevipalpus yothersi transmitted the virus to all citrus species evaluated, but susceptibility was different. The number of infected leaves was greater on orange and mandarin compared with grapefruit and lime. Furthermore, populations of B. yothersi successfully established on orange and mandarin, but not on grapefruit and lime trees. The implications of our results in the virus–mite–citrus plant relationship are discussed.

© The Author(s) 2019. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.
Renata Rodríguez-Ramírez, Ma Teresa Santillán-Galicia, Ariel W. Guzmán-Franco, Laura Delia Ortega-Arenas, Daniel Teliz-Ortiz, Saul Sánchez-Soto, and Pedro L. Robles-García "Transmission of Citrus leprosis virus C by the Mite, Brevipalpus yothersi (Acari: Tenuipalpidae), on Four Species of Citrus," Journal of Economic Entomology 112(6), 2569-2576, (16 July 2019). https://doi.org/10.1093/jee/toz201
Received: 10 March 2019; Accepted: 23 June 2019; Published: 16 July 2019
JOURNAL ARTICLE
8 PAGES

This article is only available to subscribers.
It is not available for individual sale.
+ SAVE TO MY LIBRARY

KEYWORDS
Citrus × latifolia
Citrus × paradise
Citrus × sinensis
Citrus reticulata
quantitative PCR
RT–PCR
RIGHTS & PERMISSIONS
Get copyright permission
Back to Top