Quantification of VOC emission rates from the biosphere |
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Authors: | CN Hewitt B LangfordM Possell |
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Institution: | Lancaster Environment Centre, Lancaster University, Lancaster LA1 4YQ, UK; National Center for Atmospheric Research, Boulder, CO 80307, USA; Centre for Ecology and Hydrology, Edinburgh EH26 0QB, UK |
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Abstract: | Determining which volatile organic compounds (VOCs) are synthesized by plants and emitted into the atmosphere and at what rates is a critical component of our understanding of the Earth system, as is understanding how these emissions respond to environmental controls and how they may change in the future. Here, we review the methods used to sample biogenic VOC emissions, from the leaf scale to the regional scale, and focus on the challenges that this task presents. |
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Keywords: | Atmosphere Biogenic Biosphere BVOC Emission Isoprene Monoterpene Sampling VOC Volatile organic compound |
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