Biogenic volatile organic compound emissions from desert vegetation of the southwestern US
نویسندگان
چکیده
منابع مشابه
Biogenic volatile organic compound emissions from vegetation fires
The aim of this paper was to provide an overview of the current state of the art on research into the emission of biogenic volatile organic compounds (BVOCs) from vegetation fires. Significant amounts of VOCs are emitted from vegetation fires, including several reactive compounds, the majority belonging to the isoprenoid family, which rapidly disappear in the plume to yield pollutants such as s...
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Impact of climate variability and land use changes on global biogenic volatile organic compound emissions J. Lathière, D. A. Hauglustaine, A. Friend, N. De Noblet-Ducoudré, N. Viovy, and G. Folberth Laboratoire des Sciences du Climat et de l’Environnement (LSCE), Gif-sur-Yvette, France School of Earth and Ocean Sciences (SEOS), University of Victoria, Victoria, Canada Received: 19 July 2005 – A...
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We present model estimates of biogenic volatile organic compound (VOC) emissions from the forests in Finland. The emissions were calculated for the years 1995–1997 using the measured isoprene and monoterpene emission factors of boreal tree species together with detailed satellite land cover information and meteorological data. The three-year average emission is 319 kilotonnes per annum, which i...
متن کاملOff-season biogenic volatile organic compound emissions from heath mesocosms: responses to vegetation cutting
Biogenic volatile organic compounds (BVOCs) affect both atmospheric processes and ecological interactions. Our primary aim was to differentiate between BVOC emissions from above- and belowground plant parts and heath soil outside the growing season. The second aim was to assess emissions from herbivory, mimicked by cutting the plants. Mesocosms from a temperate Deschampsia flexuosa-dominated he...
متن کاملClimate change-induced vegetation change as a driver of increased subarctic biogenic volatile organic compound emissions
Emissions of biogenic volatile organic compounds (BVOCs) have been earlier shown to be highly temperature sensitive in subarctic ecosystems. As these ecosystems experience rapidly advancing pronounced climate warming, we aimed to investigate how warming affects the BVOC emissions in the long term (up to 13 treatment years). We also aimed to assess whether the increased litterfall resulting from...
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ژورنال
عنوان ژورنال: Atmospheric Environment
سال: 2006
ISSN: 1352-2310
DOI: 10.1016/j.atmosenv.2005.11.011