Volatile metabolites of Serpula lacrymans, Coniophora puteana, Poria placenta, Stachybotrus chartarum and Chaetomium globosum

Anne Korpi; Anna-Liisa Pasanen; Hannu Viitanen

doi:10.1016/S0360-1323(98)00011-0

Volatile metabolites of Serpula lacrymans, Coniophora puteana, Poria placenta, Stachybotrus chartarum and Chaetomium globosum

Anne Korpi (Corresponding Author), Anna-Liisa Pasanen, Hannu Viitanen

VTT Technical Research Centre of Finland

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

42 Citations (Scopus)

Abstract

Volatile emissions from the cultures of three decay fungi on aspen and two soft rot fungi on gypsum board were investigated at 97–99% relative humidity of air. Air samples from the incubation chambers were adsorbed on Tenax TA tubes and 2,4-dinitrophenylhydrazine cartridges, and analyzed by thermal desorption-gas chromatography and HPLC, respectively. The composition of volatile metabolites varied significantly between the fungal species studied. Emissions of the brown rot fungi included pinenes, acrolein and few ketones. On the other hand, the production of alcohols from brown rot fungal cultures on aspen was poor during the 6–10 weeks of growth. The soft rot fungi emitted mostly ketones and alcohols. A significant ability of fungal growth to decrease aldehyde emissions was also observed.

Original language	English
Pages (from-to)	205-211
Journal	Building and Environment
Volume	34
Issue number	2
DOIs	https://doi.org/10.1016/S0360-1323(98)00011-0
Publication status	Published - 1999
MoE publication type	A1 Journal article-refereed

Keywords

decay fungi
soft rot fungi
volatile metabolites
metabolites

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10.1016/S0360-1323(98)00011-0

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title = "Volatile metabolites of Serpula lacrymans, Coniophora puteana, Poria placenta, Stachybotrus chartarum and Chaetomium globosum",

abstract = "Volatile emissions from the cultures of three decay fungi on aspen and two soft rot fungi on gypsum board were investigated at 97–99% relative humidity of air. Air samples from the incubation chambers were adsorbed on Tenax TA tubes and 2,4-dinitrophenylhydrazine cartridges, and analyzed by thermal desorption-gas chromatography and HPLC, respectively. The composition of volatile metabolites varied significantly between the fungal species studied. Emissions of the brown rot fungi included pinenes, acrolein and few ketones. On the other hand, the production of alcohols from brown rot fungal cultures on aspen was poor during the 6–10 weeks of growth. The soft rot fungi emitted mostly ketones and alcohols. A significant ability of fungal growth to decrease aldehyde emissions was also observed.",

keywords = "decay fungi, soft rot fungi, volatile metabolites, metabolites",

author = "Anne Korpi and Anna-Liisa Pasanen and Hannu Viitanen",

year = "1999",

doi = "10.1016/S0360-1323(98)00011-0",

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pages = "205--211",

journal = "Building and Environment",

issn = "0360-1323",

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T1 - Volatile metabolites of Serpula lacrymans, Coniophora puteana, Poria placenta, Stachybotrus chartarum and Chaetomium globosum

AU - Korpi, Anne

AU - Pasanen, Anna-Liisa

AU - Viitanen, Hannu

PY - 1999

Y1 - 1999

N2 - Volatile emissions from the cultures of three decay fungi on aspen and two soft rot fungi on gypsum board were investigated at 97–99% relative humidity of air. Air samples from the incubation chambers were adsorbed on Tenax TA tubes and 2,4-dinitrophenylhydrazine cartridges, and analyzed by thermal desorption-gas chromatography and HPLC, respectively. The composition of volatile metabolites varied significantly between the fungal species studied. Emissions of the brown rot fungi included pinenes, acrolein and few ketones. On the other hand, the production of alcohols from brown rot fungal cultures on aspen was poor during the 6–10 weeks of growth. The soft rot fungi emitted mostly ketones and alcohols. A significant ability of fungal growth to decrease aldehyde emissions was also observed.

AB - Volatile emissions from the cultures of three decay fungi on aspen and two soft rot fungi on gypsum board were investigated at 97–99% relative humidity of air. Air samples from the incubation chambers were adsorbed on Tenax TA tubes and 2,4-dinitrophenylhydrazine cartridges, and analyzed by thermal desorption-gas chromatography and HPLC, respectively. The composition of volatile metabolites varied significantly between the fungal species studied. Emissions of the brown rot fungi included pinenes, acrolein and few ketones. On the other hand, the production of alcohols from brown rot fungal cultures on aspen was poor during the 6–10 weeks of growth. The soft rot fungi emitted mostly ketones and alcohols. A significant ability of fungal growth to decrease aldehyde emissions was also observed.

KW - decay fungi

KW - soft rot fungi

KW - volatile metabolites

KW - metabolites

U2 - 10.1016/S0360-1323(98)00011-0

DO - 10.1016/S0360-1323(98)00011-0

M3 - Article

SN - 0360-1323

VL - 34

SP - 205

EP - 211

JO - Building and Environment

JF - Building and Environment

IS - 2

ER -

Volatile metabolites of Serpula lacrymans, Coniophora puteana, Poria placenta, Stachybotrus chartarum and Chaetomium globosum

Abstract

Keywords

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