Mint essential oil: A natural and effective agent for controlling house dust mites.

Conventional methods of house dust mite control often involve chemical pesticides, raising concerns about their potential hazards. Mint essential oil presents a natural and eco-friendly alternative for managing house dust mite infestations. In this study, ten varieties of mint plants were cultivated...

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Main Authors: Haiming Cai, Xu Zhang, Zhibin Lin, Shanshan Li, Huiquan Lin, Yongwen Lin
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2025-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0318639
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author Haiming Cai
Xu Zhang
Zhibin Lin
Shanshan Li
Huiquan Lin
Yongwen Lin
author_facet Haiming Cai
Xu Zhang
Zhibin Lin
Shanshan Li
Huiquan Lin
Yongwen Lin
author_sort Haiming Cai
collection DOAJ
description Conventional methods of house dust mite control often involve chemical pesticides, raising concerns about their potential hazards. Mint essential oil presents a natural and eco-friendly alternative for managing house dust mite infestations. In this study, ten varieties of mint plants were cultivated, and their essential oils were extracted through steam distillation. The toxicity of these mint essential oils and their main compounds on adult house dust mites was assessed using contact+fumigant mortality bioassays and vapour-phase mortality bioassays. A repellent bioassay was also conducted to evaluate the repellent effects of mint oils and main compound on house dust mites. The toxicity of mint essential oils varied among the different varieties, with some demonstrating higher potency in eradicating house dust mites. Mint oils showed both acaricidal action and repellent effects on house dust mites, with certain varieties exhibiting stronger efficacy. Linalool as active compounds was identified as key contributors to the acaricidal properties of mint essential oil. Mint essential oil, particularly certain varieties rich in active compounds, shows promise as a natural and effective agent for controlling house dust mites. Its dual functionality in killing and repelling house dust mites, along with its environmentally friendly nature, make it a viable alternative to chemical pesticides for house dust mite management. Further research on the specific mechanisms of action and long-term effectiveness of mint essential oil in house dust mite control is warranted to explore its full potential as a sustainable pest management solution.
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spelling doaj-art-eb8492ca22b74ff6b59fda121b2239fe2025-02-12T05:30:51ZengPublic Library of Science (PLoS)PLoS ONE1932-62032025-01-01202e031863910.1371/journal.pone.0318639Mint essential oil: A natural and effective agent for controlling house dust mites.Haiming CaiXu ZhangZhibin LinShanshan LiHuiquan LinYongwen LinConventional methods of house dust mite control often involve chemical pesticides, raising concerns about their potential hazards. Mint essential oil presents a natural and eco-friendly alternative for managing house dust mite infestations. In this study, ten varieties of mint plants were cultivated, and their essential oils were extracted through steam distillation. The toxicity of these mint essential oils and their main compounds on adult house dust mites was assessed using contact+fumigant mortality bioassays and vapour-phase mortality bioassays. A repellent bioassay was also conducted to evaluate the repellent effects of mint oils and main compound on house dust mites. The toxicity of mint essential oils varied among the different varieties, with some demonstrating higher potency in eradicating house dust mites. Mint oils showed both acaricidal action and repellent effects on house dust mites, with certain varieties exhibiting stronger efficacy. Linalool as active compounds was identified as key contributors to the acaricidal properties of mint essential oil. Mint essential oil, particularly certain varieties rich in active compounds, shows promise as a natural and effective agent for controlling house dust mites. Its dual functionality in killing and repelling house dust mites, along with its environmentally friendly nature, make it a viable alternative to chemical pesticides for house dust mite management. Further research on the specific mechanisms of action and long-term effectiveness of mint essential oil in house dust mite control is warranted to explore its full potential as a sustainable pest management solution.https://doi.org/10.1371/journal.pone.0318639
spellingShingle Haiming Cai
Xu Zhang
Zhibin Lin
Shanshan Li
Huiquan Lin
Yongwen Lin
Mint essential oil: A natural and effective agent for controlling house dust mites.
PLoS ONE
title Mint essential oil: A natural and effective agent for controlling house dust mites.
title_full Mint essential oil: A natural and effective agent for controlling house dust mites.
title_fullStr Mint essential oil: A natural and effective agent for controlling house dust mites.
title_full_unstemmed Mint essential oil: A natural and effective agent for controlling house dust mites.
title_short Mint essential oil: A natural and effective agent for controlling house dust mites.
title_sort mint essential oil a natural and effective agent for controlling house dust mites
url https://doi.org/10.1371/journal.pone.0318639
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