Physical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.

Cucumber green mottle mosaic virus (CGMMV), a critical plant virus, has caused significant economic losses in cucurbit crops worldwide. It has not been proved that CGMMV can be transmitted by an insect vector. In this study, the physical contact transmission of CGMMV by Myzus persicae in Nicotiana b...

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Autores principales:	Yu-Hua Qi, Yu-Juan He, Xin Wang, Chuan-Xi Zhang, Jian-Ping Chen, Gang Lu, Jun-Min Li
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/2c3ef5721eae440381eafb7f45fc52cd
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spelling	oai:doaj.org-article:2c3ef5721eae440381eafb7f45fc52cd2021-12-02T20:10:15ZPhysical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.1932-620310.1371/journal.pone.0252856https://doaj.org/article/2c3ef5721eae440381eafb7f45fc52cd2021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0252856https://doaj.org/toc/1932-6203Cucumber green mottle mosaic virus (CGMMV), a critical plant virus, has caused significant economic losses in cucurbit crops worldwide. It has not been proved that CGMMV can be transmitted by an insect vector. In this study, the physical contact transmission of CGMMV by Myzus persicae in Nicotiana benthamiana plants was confirmed under laboratory conditions. The acquisition rate increased with time, and most aphids acquired CGMMV at 72 h of the acquisition access period (AAP). Besides, the acquired CGMMV was retained in the aphids for about 12 h, which was efficiently transmitted back to the healthy N. benthamiana plants. More importantly, further experiments suggested that the transmission was mediated by physical contact rather than the specific interaction between insect vector and plant virus. The results obtained in our study contribute to the development of new control strategies for CGMMV in the field.Yu-Hua QiYu-Juan HeXin WangChuan-Xi ZhangJian-Ping ChenGang LuJun-Min LiPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 6, p e0252856 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Yu-Hua Qi Yu-Juan He Xin Wang Chuan-Xi Zhang Jian-Ping Chen Gang Lu Jun-Min Li Physical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.
description	Cucumber green mottle mosaic virus (CGMMV), a critical plant virus, has caused significant economic losses in cucurbit crops worldwide. It has not been proved that CGMMV can be transmitted by an insect vector. In this study, the physical contact transmission of CGMMV by Myzus persicae in Nicotiana benthamiana plants was confirmed under laboratory conditions. The acquisition rate increased with time, and most aphids acquired CGMMV at 72 h of the acquisition access period (AAP). Besides, the acquired CGMMV was retained in the aphids for about 12 h, which was efficiently transmitted back to the healthy N. benthamiana plants. More importantly, further experiments suggested that the transmission was mediated by physical contact rather than the specific interaction between insect vector and plant virus. The results obtained in our study contribute to the development of new control strategies for CGMMV in the field.
format	article
author	Yu-Hua Qi Yu-Juan He Xin Wang Chuan-Xi Zhang Jian-Ping Chen Gang Lu Jun-Min Li
author_facet	Yu-Hua Qi Yu-Juan He Xin Wang Chuan-Xi Zhang Jian-Ping Chen Gang Lu Jun-Min Li
author_sort	Yu-Hua Qi
title	Physical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.
title_short	Physical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.
title_full	Physical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.
title_fullStr	Physical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.
title_full_unstemmed	Physical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.
title_sort	physical contact transmission of cucumber green mottle mosaic virus by myzus persicae.
publisher	Public Library of Science (PLoS)
publishDate	2021
url	https://doaj.org/article/2c3ef5721eae440381eafb7f45fc52cd
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Physical contact transmission of Cucumber green mottle mosaic virus by Myzus persicae.

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