Talaromyces wortmannii FS2 emits β-caryphyllene, which promotes plant growth and induces resistance

Yasuo Yamagiwa; Yoshishige Inagaki; Yuki Ichinose; Kazuhiro Toyoda; Mitsuro Hyakumachi; Tomonori Shiraishi

doi:10.1007/s10327-011-0340-z

Talaromyces wortmannii FS2 emits β-caryphyllene, which promotes plant growth and induces resistance

Yasuo Yamagiwa, Yoshishige Inagaki, Yuki Ichinose, Kazuhiro Toyoda, Mitsuro Hyakumachi, Tomonori Shiraishi

School of Agriculture

Research output: Contribution to journal › Article › peer-review

84 Citations (Scopus)

Abstract

A plant-growth-promoting fungus (PGPF), Talaromyces sp. was isolated from an agricultural field in southwestern Japan. We found that this fungus emitted several terpenoid-like volatiles including β-caryophyllene. Then we investigated the effect of β-caryophyllene on promoting the growth and inducing resistance of Brassica campestris L. var. perviridis. The compound significantly enhanced the growth of seedlings and their resistance to Colletotrichum higginsianum. On the basis of these results, we discuss the role of β-caryophyllene in the activities of PGPF.

Original language	English
Pages (from-to)	336-341
Number of pages	6
Journal	Journal of General Plant Pathology
Volume	77
Issue number	6
DOIs	https://doi.org/10.1007/s10327-011-0340-z
Publication status	Published - Nov 2011

Keywords

Brassica campestris L. var. perviridis
Colletotrichum higginsianum
Induced resistance
Plant-growth-promoting fungi (PGPF)
Talaromyces wortmannii
Volatile organic compounds (VOCs)
β-caryophyllene

ASJC Scopus subject areas

Agronomy and Crop Science
Plant Science

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10.1007/s10327-011-0340-z

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title = "Talaromyces wortmannii FS2 emits β-caryphyllene, which promotes plant growth and induces resistance",

abstract = "A plant-growth-promoting fungus (PGPF), Talaromyces sp. was isolated from an agricultural field in southwestern Japan. We found that this fungus emitted several terpenoid-like volatiles including β-caryophyllene. Then we investigated the effect of β-caryophyllene on promoting the growth and inducing resistance of Brassica campestris L. var. perviridis. The compound significantly enhanced the growth of seedlings and their resistance to Colletotrichum higginsianum. On the basis of these results, we discuss the role of β-caryophyllene in the activities of PGPF.",

keywords = "Brassica campestris L. var. perviridis, Colletotrichum higginsianum, Induced resistance, Plant-growth-promoting fungi (PGPF), Talaromyces wortmannii, Volatile organic compounds (VOCs), β-caryophyllene",

author = "Yasuo Yamagiwa and Yoshishige Inagaki and Yuki Ichinose and Kazuhiro Toyoda and Mitsuro Hyakumachi and Tomonori Shiraishi",

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T1 - Talaromyces wortmannii FS2 emits β-caryphyllene, which promotes plant growth and induces resistance

AU - Yamagiwa, Yasuo

AU - Inagaki, Yoshishige

AU - Ichinose, Yuki

AU - Toyoda, Kazuhiro

AU - Hyakumachi, Mitsuro

AU - Shiraishi, Tomonori

PY - 2011/11

Y1 - 2011/11

N2 - A plant-growth-promoting fungus (PGPF), Talaromyces sp. was isolated from an agricultural field in southwestern Japan. We found that this fungus emitted several terpenoid-like volatiles including β-caryophyllene. Then we investigated the effect of β-caryophyllene on promoting the growth and inducing resistance of Brassica campestris L. var. perviridis. The compound significantly enhanced the growth of seedlings and their resistance to Colletotrichum higginsianum. On the basis of these results, we discuss the role of β-caryophyllene in the activities of PGPF.

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KW - Brassica campestris L. var. perviridis

KW - Colletotrichum higginsianum

KW - Induced resistance

KW - Plant-growth-promoting fungi (PGPF)

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KW - Volatile organic compounds (VOCs)

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Talaromyces wortmannii FS2 emits β-caryphyllene, which promotes plant growth and induces resistance

Abstract

Keywords

ASJC Scopus subject areas

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