First report on molecular basis of potato leaf roll virus (PLRV) aggravation by combined effect of tuber and prevailing aphid

OBJECTIVE: The Potato Leaf Roll Virus (PLRV) is one of the most devastating virus causing severe yield losses worldwide in potato. The comprehensive observations were made to study the PLRV infestation in major potato growing areas of Bihar (India) and further detailed molecular basis of PLRV aggrav...

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Autores principales: Kumar, Ravi Ranjan, Ansar, Mohammad, Rajani, Kumari, Kumar, Jitesh, Ranjan, Tushar
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2020
Materias:
Research Note
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7657319/
https://www.ncbi.nlm.nih.gov/pubmed/33172492
http://dx.doi.org/10.1186/s13104-020-05370-1
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author Kumar, Ravi Ranjan
Ansar, Mohammad
Rajani, Kumari
Kumar, Jitesh
Ranjan, Tushar
author_facet Kumar, Ravi Ranjan
Ansar, Mohammad
Rajani, Kumari
Kumar, Jitesh
Ranjan, Tushar
author_sort Kumar, Ravi Ranjan
collection PubMed
description OBJECTIVE: The Potato Leaf Roll Virus (PLRV) is one of the most devastating virus causing severe yield losses worldwide in potato. The comprehensive observations were made to study the PLRV infestation in major potato growing areas of Bihar (India) and further detailed molecular basis of PLRV aggravation was established. RESULTS: Although aphids population were found comparatively lower with maximum symptomatic plants, our molecular data further confirms the presence of PLRV in all possible symptomatic tissues such as tubers, shoots and leaves. For the first time, we have proposed molecular basis of aggravation of PLRV, where tuber acts as a reservoir during off-season and further transmitted by aphids.
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spelling pubmed-76573192020-11-13 First report on molecular basis of potato leaf roll virus (PLRV) aggravation by combined effect of tuber and prevailing aphid Kumar, Ravi Ranjan Ansar, Mohammad Rajani, Kumari Kumar, Jitesh Ranjan, Tushar BMC Res Notes Research Note OBJECTIVE: The Potato Leaf Roll Virus (PLRV) is one of the most devastating virus causing severe yield losses worldwide in potato. The comprehensive observations were made to study the PLRV infestation in major potato growing areas of Bihar (India) and further detailed molecular basis of PLRV aggravation was established. RESULTS: Although aphids population were found comparatively lower with maximum symptomatic plants, our molecular data further confirms the presence of PLRV in all possible symptomatic tissues such as tubers, shoots and leaves. For the first time, we have proposed molecular basis of aggravation of PLRV, where tuber acts as a reservoir during off-season and further transmitted by aphids. BioMed Central 2020-11-10 /pmc/articles/PMC7657319/ /pubmed/33172492 http://dx.doi.org/10.1186/s13104-020-05370-1 Text en © The Author(s) 2020 Open AccessThis article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
spellingShingle Research Note
Kumar, Ravi Ranjan
Ansar, Mohammad
Rajani, Kumari
Kumar, Jitesh
Ranjan, Tushar
First report on molecular basis of potato leaf roll virus (PLRV) aggravation by combined effect of tuber and prevailing aphid
title First report on molecular basis of potato leaf roll virus (PLRV) aggravation by combined effect of tuber and prevailing aphid
title_full First report on molecular basis of potato leaf roll virus (PLRV) aggravation by combined effect of tuber and prevailing aphid
title_fullStr First report on molecular basis of potato leaf roll virus (PLRV) aggravation by combined effect of tuber and prevailing aphid
title_full_unstemmed First report on molecular basis of potato leaf roll virus (PLRV) aggravation by combined effect of tuber and prevailing aphid
title_short First report on molecular basis of potato leaf roll virus (PLRV) aggravation by combined effect of tuber and prevailing aphid
title_sort first report on molecular basis of potato leaf roll virus (plrv) aggravation by combined effect of tuber and prevailing aphid
topic Research Note
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7657319/
https://www.ncbi.nlm.nih.gov/pubmed/33172492
http://dx.doi.org/10.1186/s13104-020-05370-1
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