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Volatile organic compounds emissions in Norway spruce (Picea abies) in response to temperature changes

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Volatile organic compounds emissions in Norway spruce (Picea abies) in response to temperature changes. / Filella, Iolanda; Wilkinson, Michael J.; Llusia, Joan; Hewitt, C. N.; Penuelas, Josep.

In: Physiologia Plantarum, Vol. 130, No. 1, 2007, p. 58-66.

Research output: Contribution to journalJournal articlepeer-review

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Filella, I, Wilkinson, MJ, Llusia, J, Hewitt, CN & Penuelas, J 2007, 'Volatile organic compounds emissions in Norway spruce (Picea abies) in response to temperature changes', Physiologia Plantarum, vol. 130, no. 1, pp. 58-66. https://doi.org/10.1111/j.1399-3054.2007.00881.x

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Author

Filella, Iolanda ; Wilkinson, Michael J. ; Llusia, Joan ; Hewitt, C. N. ; Penuelas, Josep. / Volatile organic compounds emissions in Norway spruce (Picea abies) in response to temperature changes. In: Physiologia Plantarum. 2007 ; Vol. 130, No. 1. pp. 58-66.

Bibtex

@article{8871b23275144916ae95acd8645b21a1,
title = "Volatile organic compounds emissions in Norway spruce (Picea abies) in response to temperature changes",
abstract = "Volatile organic compound (VOC) emissions from Norway spruce (Picea abies) saplings were monitored in response to a temperature ramp. Online measurements were made with a proton transfer reaction - mass spectrometer under controlled conditions, together with plant physiological variables. Masses corresponding to acetic acid and acetone were the most emitted VOCs. The emission rates of m137 (monoterpenes), m59 (acetone), m33 (methanol), m83 (hexanal, hexenals), m85 (hexanol) and m153 (methyl salicylate, MeSa) increased exponentially with temperature. The emission of m61 (acetic acid) and m45 (acetaldehyde), however, increased with temperature only until saturation around 30 degrees C, closely following the pattern of transpiration rates. These results indicate that algorithms that use only incident irradiance and leaf temperature as drivers to predict VOC emission rates may be inadequate for VOCs with lower H, and consequently higher sensitivity to stomatal conductance.",
keywords = "SPECTROMETRY PTR-MS, REACTION-MASS-SPECTROMETER, SALICYLIC-ACID, HEAT-STRESS, MONOTERPENE EMISSIONS, LIPOXYGENASE ACTIVITY, BIOGENIC EMISSIONS, ISOPRENE EMISSION, OXIDATIVE STRESS, QUERCUS-ILEX",
author = "Iolanda Filella and Wilkinson, {Michael J.} and Joan Llusia and Hewitt, {C. N.} and Josep Penuelas",
year = "2007",
doi = "10.1111/j.1399-3054.2007.00881.x",
language = "English",
volume = "130",
pages = "58--66",
journal = "Physiologia Plantarum",
issn = "0031-9317",
publisher = "Blackwell-Wiley",
number = "1",

}

RIS

TY - JOUR

T1 - Volatile organic compounds emissions in Norway spruce (Picea abies) in response to temperature changes

AU - Filella, Iolanda

AU - Wilkinson, Michael J.

AU - Llusia, Joan

AU - Hewitt, C. N.

AU - Penuelas, Josep

PY - 2007

Y1 - 2007

N2 - Volatile organic compound (VOC) emissions from Norway spruce (Picea abies) saplings were monitored in response to a temperature ramp. Online measurements were made with a proton transfer reaction - mass spectrometer under controlled conditions, together with plant physiological variables. Masses corresponding to acetic acid and acetone were the most emitted VOCs. The emission rates of m137 (monoterpenes), m59 (acetone), m33 (methanol), m83 (hexanal, hexenals), m85 (hexanol) and m153 (methyl salicylate, MeSa) increased exponentially with temperature. The emission of m61 (acetic acid) and m45 (acetaldehyde), however, increased with temperature only until saturation around 30 degrees C, closely following the pattern of transpiration rates. These results indicate that algorithms that use only incident irradiance and leaf temperature as drivers to predict VOC emission rates may be inadequate for VOCs with lower H, and consequently higher sensitivity to stomatal conductance.

AB - Volatile organic compound (VOC) emissions from Norway spruce (Picea abies) saplings were monitored in response to a temperature ramp. Online measurements were made with a proton transfer reaction - mass spectrometer under controlled conditions, together with plant physiological variables. Masses corresponding to acetic acid and acetone were the most emitted VOCs. The emission rates of m137 (monoterpenes), m59 (acetone), m33 (methanol), m83 (hexanal, hexenals), m85 (hexanol) and m153 (methyl salicylate, MeSa) increased exponentially with temperature. The emission of m61 (acetic acid) and m45 (acetaldehyde), however, increased with temperature only until saturation around 30 degrees C, closely following the pattern of transpiration rates. These results indicate that algorithms that use only incident irradiance and leaf temperature as drivers to predict VOC emission rates may be inadequate for VOCs with lower H, and consequently higher sensitivity to stomatal conductance.

KW - SPECTROMETRY PTR-MS

KW - REACTION-MASS-SPECTROMETER

KW - SALICYLIC-ACID

KW - HEAT-STRESS

KW - MONOTERPENE EMISSIONS

KW - LIPOXYGENASE ACTIVITY

KW - BIOGENIC EMISSIONS

KW - ISOPRENE EMISSION

KW - OXIDATIVE STRESS

KW - QUERCUS-ILEX

U2 - 10.1111/j.1399-3054.2007.00881.x

DO - 10.1111/j.1399-3054.2007.00881.x

M3 - Journal article

VL - 130

SP - 58

EP - 66

JO - Physiologia Plantarum

JF - Physiologia Plantarum

SN - 0031-9317

IS - 1

ER -