Sesquiterpene emissions from vegetation: a review

TR Duhl, D Helmig, A Guenther - Biogeosciences Discussions, 2007 - hal.science
This literature review summarizes the environmental controls governing biogenic
sesquiterpene (SQT) emissions and presents a compendium of numerous SQT-emitting …

Sesquiterpene emissions from vegetation: a review

TR Duhl, D Helmig, A Guenther - Biogeosciences, 2008 - bg.copernicus.org
This literature review summarizes the environmental controls governing biogenic
sesquiterpene (SQT) emissions and presents a compendium of numerous SQT-emitting …

Sesquiterpenoid emissions from agricultural crops: correlations to monoterpenoid emissions and leaf terpene content

E Ormeño, DR Gentner, S Fares, J Karlik… - … science & technology, 2010 - ACS Publications
Emissions of biogenic volatile organic compounds (BVOCs) are important precursors to both
ozone and secondary organic aerosol formation. In this study, we identify and quantify …

Analytical techniques for sesquiterpene emission rate studies in vegetation enclosure experiments

D Helmig, F Bocquet, J Pollmann… - Atmospheric Environment, 2004 - Elsevier
Sesquiterpene (SQT) compounds (C15H24) and their oxygenated alcohol and ketone
derivatives are biogenic volatile organic compounds that have been identified in emissions …

Experimental evidence for direct sesquiterpene emission from soils

E Horváth, A Hoffer, F Sebők, C Dobolyi… - Journal of …, 2012 - Wiley Online Library
The biogenic organic precursors which are of relevance in secondary organic aerosol
formation are primarily isoprene, monoterpenes, sesquiterpenes (SQTs) and their …

Approaches for quantifying reactive and low-volatility biogenic organic compound emissions by vegetation enclosure techniques–Part A

J Ortega, D Helmig - Chemosphere, 2008 - Elsevier
The high reactivity and low vapor pressure of many biogenic volatile organic compounds
(BVOC) make it difficult to measure whole-canopy fluxes of BVOC species using common …

Sesquiterpene emissions from pine trees− identifications, emission rates and flux estimates for the contiguous United States

D Helmig, J Ortega, T Duhl, D Tanner… - … science & technology, 2007 - ACS Publications
Biogenic volatile organic compound (BVOC) emissions were studied using vegetation
enclosure experiments. Particular emphasis was given to sesquiterpene compounds (SQT) …

Monoterpene and sesquiterpene emission estimates for the United States

T Sakulyanontvittaya, T Duhl… - … science & technology, 2008 - ACS Publications
Biogenic volatile organic compounds (BVOC) contribute significantly to the formation of
ozone and secondary organic aerosol (SOA). The Model of Emissions of Gases and …

Seasonal trends of biogenic terpene emissions

D Helmig, RW Daly, J Milford, A Guenther - Chemosphere, 2013 - Elsevier
Biogenic volatile organic compound (BVOC) emissions from six coniferous tree species, ie
Pinus ponderosa (Ponderosa Pine), Picea pungens (Blue Spruce), Pseudotsuga menziesii …

[HTML][HTML] Sesquiterpenes dominate monoterpenes in northern wetland emissions

H Hellén, S Schallhart, AP Praplan… - Atmospheric …, 2020 - acp.copernicus.org
We have studied biogenic volatile organic compound (BVOC) emissions and their ambient
concentrations at a sub-Arctic wetland (Lompolojänkkä, Finland), which is an open, nutrient …