Field survey of ryanodine receptor mutations (G4946E and I4790K) and their effects on biotic performance in the diamondback moth

This study examined changes in the proportions of ryanodine receptor mutations (G4946E and I4790K) for Plutella xylostella populations in the field. Results show that the proportion of G4946E decreased during the survey years without diamide application and that insects with I4790K were observed les...

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Autores principales: Fukada, Megumi, Itagaki, Yuki, Nagayoshi, Atsuko, Sonoda, Shoji
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pesticide Science Society of Japan 2020
Materias:
Note
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7251203/
https://www.ncbi.nlm.nih.gov/pubmed/32508518
http://dx.doi.org/10.1584/jpestics.D20-011
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author Fukada, Megumi
Itagaki, Yuki
Nagayoshi, Atsuko
Sonoda, Shoji
author_facet Fukada, Megumi
Itagaki, Yuki
Nagayoshi, Atsuko
Sonoda, Shoji
author_sort Fukada, Megumi
collection PubMed
description This study examined changes in the proportions of ryanodine receptor mutations (G4946E and I4790K) for Plutella xylostella populations in the field. Results show that the proportion of G4946E decreased during the survey years without diamide application and that insects with I4790K were observed less frequently during the survey period. This study also examined the biotic performances of diamide-resistant P. xylostella strains. The results show that the diamide-resistant strains exhibited hatchability, larval development, and fecundity equivalent to those of diamide-susceptible strains.
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spelling pubmed-72512032020-06-05 Field survey of ryanodine receptor mutations (G4946E and I4790K) and their effects on biotic performance in the diamondback moth Fukada, Megumi Itagaki, Yuki Nagayoshi, Atsuko Sonoda, Shoji J Pestic Sci Note This study examined changes in the proportions of ryanodine receptor mutations (G4946E and I4790K) for Plutella xylostella populations in the field. Results show that the proportion of G4946E decreased during the survey years without diamide application and that insects with I4790K were observed less frequently during the survey period. This study also examined the biotic performances of diamide-resistant P. xylostella strains. The results show that the diamide-resistant strains exhibited hatchability, larval development, and fecundity equivalent to those of diamide-susceptible strains. Pesticide Science Society of Japan 2020-05-20 /pmc/articles/PMC7251203/ /pubmed/32508518 http://dx.doi.org/10.1584/jpestics.D20-011 Text en © 2020 Pesticide Science Society of Japan https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) License.
spellingShingle Note
Fukada, Megumi
Itagaki, Yuki
Nagayoshi, Atsuko
Sonoda, Shoji
Field survey of ryanodine receptor mutations (G4946E and I4790K) and their effects on biotic performance in the diamondback moth
title Field survey of ryanodine receptor mutations (G4946E and I4790K) and their effects on biotic performance in the diamondback moth
title_full Field survey of ryanodine receptor mutations (G4946E and I4790K) and their effects on biotic performance in the diamondback moth
title_fullStr Field survey of ryanodine receptor mutations (G4946E and I4790K) and their effects on biotic performance in the diamondback moth
title_full_unstemmed Field survey of ryanodine receptor mutations (G4946E and I4790K) and their effects on biotic performance in the diamondback moth
title_short Field survey of ryanodine receptor mutations (G4946E and I4790K) and their effects on biotic performance in the diamondback moth
title_sort field survey of ryanodine receptor mutations (g4946e and i4790k) and their effects on biotic performance in the diamondback moth
topic Note
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7251203/
https://www.ncbi.nlm.nih.gov/pubmed/32508518
http://dx.doi.org/10.1584/jpestics.D20-011
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