Fusarium oxysporum infection-induced formation of agarwood (FOIFA): A rapid and efficient method for inducing the production of high quality agarwood.

Agarwood, a non-wood product from the endangered Aquilaria and Gyrinops tress, is highly prized for its use in fragrances and medicines. The special formation process of agarwood is closely related to external injury and fungal infection. In this study, we demonstrate that infection of Aquilaria sin...

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Main Authors: Zheng Zhang, Meng Xiang-Zhao, Jiadong Ran, Mei Gao, Ning-Xiao Li, Yi-Mian Ma, Ying Sun, Yuan Li
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2022-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0277136
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author Zheng Zhang
Meng Xiang-Zhao
Jiadong Ran
Mei Gao
Ning-Xiao Li
Yi-Mian Ma
Ying Sun
Yuan Li
author_facet Zheng Zhang
Meng Xiang-Zhao
Jiadong Ran
Mei Gao
Ning-Xiao Li
Yi-Mian Ma
Ying Sun
Yuan Li
author_sort Zheng Zhang
collection DOAJ
description Agarwood, a non-wood product from the endangered Aquilaria and Gyrinops tress, is highly prized for its use in fragrances and medicines. The special formation process of agarwood is closely related to external injury and fungal infection. In this study, we demonstrate that infection of Aquilaria sinensis by Fusarium oxysporum, a soilborne fungus that causes vascular wilt diseases in diverse plants, induces agarwood formation. Based on these findings, an efficient method, termed F. oxysporum infection-induced formation of agarwood (FOIFA), was developed for the rapid production of quality agarwood. The agarwood formed in response to F. oxysporum infection was similar in structure and chemical composition to wild agarwood according to TLC (Thin-layer chromatography), HPLC (high performance liquid chromatography), and GC-MS (gas chromatography-mass spectrometry) analyses, except that the contents of alcohol-soluble extract, chromones, and essential oils (mainly sesquiterpenes) were higher in the formed agarwood.
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spelling doaj.art-5dd5bceee8384b209859fe8679f280022022-12-22T04:38:49ZengPublic Library of Science (PLoS)PLoS ONE1932-62032022-01-011711e027713610.1371/journal.pone.0277136Fusarium oxysporum infection-induced formation of agarwood (FOIFA): A rapid and efficient method for inducing the production of high quality agarwood.Zheng ZhangMeng Xiang-ZhaoJiadong RanMei GaoNing-Xiao LiYi-Mian MaYing SunYuan LiAgarwood, a non-wood product from the endangered Aquilaria and Gyrinops tress, is highly prized for its use in fragrances and medicines. The special formation process of agarwood is closely related to external injury and fungal infection. In this study, we demonstrate that infection of Aquilaria sinensis by Fusarium oxysporum, a soilborne fungus that causes vascular wilt diseases in diverse plants, induces agarwood formation. Based on these findings, an efficient method, termed F. oxysporum infection-induced formation of agarwood (FOIFA), was developed for the rapid production of quality agarwood. The agarwood formed in response to F. oxysporum infection was similar in structure and chemical composition to wild agarwood according to TLC (Thin-layer chromatography), HPLC (high performance liquid chromatography), and GC-MS (gas chromatography-mass spectrometry) analyses, except that the contents of alcohol-soluble extract, chromones, and essential oils (mainly sesquiterpenes) were higher in the formed agarwood.https://doi.org/10.1371/journal.pone.0277136
spellingShingle Zheng Zhang
Meng Xiang-Zhao
Jiadong Ran
Mei Gao
Ning-Xiao Li
Yi-Mian Ma
Ying Sun
Yuan Li
Fusarium oxysporum infection-induced formation of agarwood (FOIFA): A rapid and efficient method for inducing the production of high quality agarwood.
PLoS ONE
title Fusarium oxysporum infection-induced formation of agarwood (FOIFA): A rapid and efficient method for inducing the production of high quality agarwood.
title_full Fusarium oxysporum infection-induced formation of agarwood (FOIFA): A rapid and efficient method for inducing the production of high quality agarwood.
title_fullStr Fusarium oxysporum infection-induced formation of agarwood (FOIFA): A rapid and efficient method for inducing the production of high quality agarwood.
title_full_unstemmed Fusarium oxysporum infection-induced formation of agarwood (FOIFA): A rapid and efficient method for inducing the production of high quality agarwood.
title_short Fusarium oxysporum infection-induced formation of agarwood (FOIFA): A rapid and efficient method for inducing the production of high quality agarwood.
title_sort fusarium oxysporum infection induced formation of agarwood foifa a rapid and efficient method for inducing the production of high quality agarwood
url https://doi.org/10.1371/journal.pone.0277136
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