The Citrus Exocortis Disease: A Complex of Viroid-RNAs

Citrons inoculated with different field sources, displayed a variety of symptoms ranging from very mild leaf bending and necrosis to the severe reaction normally associated with exocortis disease. Nucleic acid preparations from shoot samples were analyzed by sequential polyacrylamide gel electrophor...

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Main Authors: Durán-Vila, Núria, Pina, José A., Ballester-Olmos, José F., Juárez, José, Roistacher, C. N., Rivera-Bustamante, R., Semancik, J. S.
Other Authors: Timmer, L. W.
Format: Objeto de conferencia
Language:Inglés
Published: IOCV 2021
Subjects:
Online Access:http://hdl.handle.net/20.500.11939/7714
https://iocv.ucr.edu/sites/g/files/rcwecm4696/files/2020-06/10th152_164.pdf
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author Durán-Vila, Núria
Pina, José A.
Ballester-Olmos, José F.
Juárez, José
Roistacher, C. N.
Rivera-Bustamante, R.
Semancik, J. S.
author2 Timmer, L. W.
author_browse Ballester-Olmos, José F.
Durán-Vila, Núria
Juárez, José
Pina, José A.
Rivera-Bustamante, R.
Roistacher, C. N.
Semancik, J. S.
Timmer, L. W.
author_facet Timmer, L. W.
Durán-Vila, Núria
Pina, José A.
Ballester-Olmos, José F.
Juárez, José
Roistacher, C. N.
Rivera-Bustamante, R.
Semancik, J. S.
author_sort Durán-Vila, Núria
collection ReDivia
description Citrons inoculated with different field sources, displayed a variety of symptoms ranging from very mild leaf bending and necrosis to the severe reaction normally associated with exocortis disease. Nucleic acid preparations from shoot samples were analyzed by sequential polyacrylamide gel electrophoresis. All source from both California and Spain contained one to four viroids with distinct physical and biological properties. The size range was estimated from 371 nucleotides for the citrus exocortis viroid (CEV) to 275 for the smallest viroid. The recovery of single viroids suggested a relationship between the distinct viroids and the symptom reaction expressed in citron.
format Objeto de conferencia
id ReDivia7714
institution Instituto Valenciano de Investigaciones Agrarias (IVIA)
language Inglés
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spelling ReDivia77142025-04-25T14:52:59Z The Citrus Exocortis Disease: A Complex of Viroid-RNAs Durán-Vila, Núria Pina, José A. Ballester-Olmos, José F. Juárez, José Roistacher, C. N. Rivera-Bustamante, R. Semancik, J. S. Timmer, L. W. Citron variable viroid Citrus viroid complex Hybridization assays H20 Plant diseases U40 Surveying methods Electrophoresis Nucleic acids Viroids Citrons inoculated with different field sources, displayed a variety of symptoms ranging from very mild leaf bending and necrosis to the severe reaction normally associated with exocortis disease. Nucleic acid preparations from shoot samples were analyzed by sequential polyacrylamide gel electrophoresis. All source from both California and Spain contained one to four viroids with distinct physical and biological properties. The size range was estimated from 371 nucleotides for the citrus exocortis viroid (CEV) to 275 for the smallest viroid. The recovery of single viroids suggested a relationship between the distinct viroids and the symptom reaction expressed in citron. 2021-11-03T16:39:03Z 2021-11-03T16:39:03Z 1988 conferenceObject Durán-Vila, N., Pina, J. A., Ballester-Olmos, J. F., Juárez, J., Roistacher, C. N., Rivera-Bustamante, R. et al. (1988). The Citrus Exocortis Disease: A Complex of Viroid-RNAs Proceedings of the Tenth Conference of the IOCV (Valencia,1986), 152-164. 2313-5123 0074-7203 (e-ISSN) http://hdl.handle.net/20.500.11939/7714 https://iocv.ucr.edu/sites/g/files/rcwecm4696/files/2020-06/10th152_164.pdf en 1986-11-17 Tenth Conference of the International Organization of Citrus Virologists Valencia, España Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ openAccess IOCV electronico
spellingShingle Citron variable viroid
Citrus viroid complex
Hybridization assays
H20 Plant diseases
U40 Surveying methods
Electrophoresis
Nucleic acids
Viroids
Durán-Vila, Núria
Pina, José A.
Ballester-Olmos, José F.
Juárez, José
Roistacher, C. N.
Rivera-Bustamante, R.
Semancik, J. S.
The Citrus Exocortis Disease: A Complex of Viroid-RNAs
title The Citrus Exocortis Disease: A Complex of Viroid-RNAs
title_full The Citrus Exocortis Disease: A Complex of Viroid-RNAs
title_fullStr The Citrus Exocortis Disease: A Complex of Viroid-RNAs
title_full_unstemmed The Citrus Exocortis Disease: A Complex of Viroid-RNAs
title_short The Citrus Exocortis Disease: A Complex of Viroid-RNAs
title_sort citrus exocortis disease a complex of viroid rnas
topic Citron variable viroid
Citrus viroid complex
Hybridization assays
H20 Plant diseases
U40 Surveying methods
Electrophoresis
Nucleic acids
Viroids
url http://hdl.handle.net/20.500.11939/7714
https://iocv.ucr.edu/sites/g/files/rcwecm4696/files/2020-06/10th152_164.pdf
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