Biotic stress: a significant contributor to organic aerosol in Europe?
نویسندگان
چکیده
منابع مشابه
Biotic stress: a significant contributor to organic aerosol in Europe?
We have investigated the potential impact on organic aerosol formation from biotic stress-induced emissions (SIE) of organic molecules from forests in Europe (north of lat. 45 N). Emission estimates for sesquiterpenes (SQT), methyl salicylate (MeSA) and unsaturated C17 compounds, due to different stressors, are based on experiments in the Jülich Plant Atmosphere Chamber (JPAC), combined with es...
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Without any root contact with the soil, epiphytic bryophytes must experience and explore poor, patchy, and heterogeneous habitats; while, the nitrogen (N) uptake and use strategies of these organisms remain uncharacterized, which obscures their roles in the N cycle. To investigate the N sources, N preferences, and responses to enhanced N deposition in epiphytic bryophytes, we carried out an in ...
متن کاملSecondary Organic Aerosol – Formation Mechanisms and Source Contributions in Europe
ion (~10%)
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Isoprene is the most abundant non-methane biogenic volatile organic compound (BVOC), but the processes governing secondary organic aerosol (SOA) formation from isoprene oxidation are only beginning to become understood and selective quantification of the atmospheric particulate burden remains difficult. Organic aerosol above a tropical rainforest located in Danum Valley, Borneo, Malaysia, a hig...
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ژورنال
عنوان ژورنال: Atmospheric Chemistry and Physics
سال: 2014
ISSN: 1680-7324
DOI: 10.5194/acp-14-13643-2014