Název:
Diurnal changes of monoterpene fluxes in Norway spruce forest
Autoři:
Juráň, Stanislav ; Fares, S. ; Křůmal, Kamil ; Večeřa, Zbyněk ; Urban, Otmar Typ dokumentu: Příspěvky z konference Konference/Akce: Global Change: A Complex Challenge /4th/, Brno (CZ), 2015-03-23 / 2015-03-24
Rok:
2015
Jazyk:
eng
Abstrakt: Biogenic volatile organic compounds (BVOCs) are important components of biosphere–atmosphere exchange. Their emissions depend on various meteorological parameters and stresses. Diurnal fluxes of different monoterpenes were studied within a Norway spruce (Picea abies) mountain forest to investigate their dependence on temperature and global radiation. Fluxes of monoterpenes, the most abundant BVOCs in spruce, were modelled using an inverse Lagrangian transport model, and representative diurnal variation trigged by both temperature and light was observed. This research enables future parametrization and quantification of various factors driving bidirectional fluxes.
Klíčová slova:
diurnal dynamics; Norway spruce Číslo projektu: LO1415 (CEP), EE2.3.20.0246, EE2.3.20.0267 Poskytovatel projektu: GA MŠk, GA MŠk, GA MŠk Zdrojový dokument: Global Change: A Complex Challenge : Conference Proceedings, ISBN 978-80-87902-10-3
Instituce: Ústav výzkumu globální změny AV ČR
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Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0256872