Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virus

The resistance of six cultivars of winter oilseed rape (SL 509, SL 507, Darmor, Solida, Jet Neuf, Silesia) against Turnip yellow mosaic virus was studied. The number of over-wintering plants and plants with symptoms of TYMV infection were monitored. All plants were tested by the double diffusion tes...

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Main Authors: Josef Špak, Darina Kubelková
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2002-04-01
Series:Plant Protection Science
Subjects:
Online Access:https://pps.agriculturejournals.cz/artkey/pps-200202-0005_field-resistance-of-six-cultivars-of-winter-oilseed-rape-against-turnip-yellow-mosaic-virus.php
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author Josef Špak
Darina Kubelková
author_facet Josef Špak
Darina Kubelková
author_sort Josef Špak
collection DOAJ
description The resistance of six cultivars of winter oilseed rape (SL 509, SL 507, Darmor, Solida, Jet Neuf, Silesia) against Turnip yellow mosaic virus was studied. The number of over-wintering plants and plants with symptoms of TYMV infection were monitored. All plants were tested by the double diffusion test in agar and by DAS-ELISA to prove infection. ELISA was the most sensitive method, revealing 32-76% of latent virus infections in individual cultivars. The results clearly illustrated that monitoring of plant symptoms is not sufficient to prove TYMV infection in the field and that sensitive, large scale methods like ELISA must be employed to obtain reliable data.
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spelling doaj.art-983619c796be4562802ecddcb254aa1b2023-02-23T03:43:39ZengCzech Academy of Agricultural SciencesPlant Protection Science1212-25801805-93412002-04-01382737510.17221/4852-PPSpps-200202-0005Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virusJosef Špak0Darina Kubelková1Department of Plant Virology, Institute of Plant Molecular Biology, Academy of Sciences of the Czech Republic, České Budějovice, Czech RepublicDepartment of Plant Virology, Institute of Plant Molecular Biology, Academy of Sciences of the Czech Republic, České Budějovice, Czech RepublicThe resistance of six cultivars of winter oilseed rape (SL 509, SL 507, Darmor, Solida, Jet Neuf, Silesia) against Turnip yellow mosaic virus was studied. The number of over-wintering plants and plants with symptoms of TYMV infection were monitored. All plants were tested by the double diffusion test in agar and by DAS-ELISA to prove infection. ELISA was the most sensitive method, revealing 32-76% of latent virus infections in individual cultivars. The results clearly illustrated that monitoring of plant symptoms is not sufficient to prove TYMV infection in the field and that sensitive, large scale methods like ELISA must be employed to obtain reliable data.https://pps.agriculturejournals.cz/artkey/pps-200202-0005_field-resistance-of-six-cultivars-of-winter-oilseed-rape-against-turnip-yellow-mosaic-virus.phpturnip yellow mosaic virusoilseed rapebrassicaelisaserology
spellingShingle Josef Špak
Darina Kubelková
Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virus
Plant Protection Science
turnip yellow mosaic virus
oilseed rape
brassica
elisa
serology
title Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virus
title_full Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virus
title_fullStr Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virus
title_full_unstemmed Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virus
title_short Field resistance of six cultivars of winter oilseed rape against Turnip yellow mosaic virus
title_sort field resistance of six cultivars of winter oilseed rape against turnip yellow mosaic virus
topic turnip yellow mosaic virus
oilseed rape
brassica
elisa
serology
url https://pps.agriculturejournals.cz/artkey/pps-200202-0005_field-resistance-of-six-cultivars-of-winter-oilseed-rape-against-turnip-yellow-mosaic-virus.php
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