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Solanum violifolium as a natural host for three different viruses transmitted by Brevipalpus mites: a model for the study of the interaction among these viruses

Grant number: 22/05043-9
Support Opportunities:Scholarships in Brazil - Scientific Initiation
Start date: May 01, 2022
End date: April 30, 2023
Field of knowledge:Agronomical Sciences - Agronomy - Plant Health
Principal Investigator:Elliot Watanabe Kitajima
Grantee:Gustavo Verruma Bernardi
Host Institution: Escola Superior de Agricultura Luiz de Queiroz (ESALQ). Universidade de São Paulo (USP). Piracicaba , SP, Brazil
Associated research grant:19/25078-9 - Genomics and trascriptome of virus-vector-host plant relationship in the pathosytem of Brevipalpus transmitted viruses; systematic and evolution of Brevipalpus mites and their endosymbionts; new strategies to manage citrus Leprosis in the S. Paulo State, AP.TEM

Abstract

Solanum violifolium, a creeping solanaceous ornamental is susceptible in nature to three Bravipalpus mite-transmitted viruses (BTV), respectively the cileviruses Solanum violifolium ringspot and Passion fruit green spot, and the dichorhavirus Cestrum ringspot. Being an herbaceous plant, easily cultivated and maintained, constitutes a suitable experimental model to study the interaction among these viruses in mixed infections, a facet little explored so far, in studies involving BTV. Evaluation of symptom expression, interference, cytopathology, and neurotransmission in single, double, and triple infection of these VTB will be made.(AU)

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Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
VINICIUS HENRIQUE BELLO; LORENNA LEAL PIRES; GLEICE RAFAELA RENUNZA PIRES; GUSTAVO VERRUMA BERNARDI; PEDRO LUIS RAMOS-GONZÁLEZ; RENATO BARBOSA SALAROLI; ELLIOT WATANABE KITAJIMA. Molecular and biological characterization of tobacco mild green mosaic virus from Petunia (Petunia × hybrida) in Brazil. Scientia Agricola, v. 82, . (20/05563-7, 22/05043-9, 21/02179-4)
BELLO, VINICIUS HENRIQUE; PIRES, LORENNA LEAL; PIRES, GLEICE RAFAELA RENUNZA; BERNARDI, GUSTAVO VERRUMA; RAMOS-GONZALEZ, PEDRO LUIS; SALAROLI, RENATO BARBOSA; KITAJIMA, ELLIOT WATANABE. Molecular and biological characterization of tobacco mild green mosaic virus from Petunia (Petunia x hybrida) in Brazil. CIENTIA AGRICOL, v. 82, p. 11-pg., . (21/02179-4, 20/05563-7, 22/05043-9)