Articles | Volume 21, issue 20
https://doi.org/10.5194/acp-21-15755-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-21-15755-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Measurement report
| 
22 Oct 2021
Measurement report |
| 22 Oct 2021
| 22 Oct 2021
Measurement report: Variability in the composition of biogenic volatile organic compounds in a Southeastern US forest and their role in atmospheric reactivity
Department of Civil and Environmental Engineering, Virginia Tech,
Blacksburg, VA 24061, USA
Laura E. R. Barry
Department of Environmental Sciences,
University of Virginia, Charlottesville, VA 22904, USA
Manuel T. Lerdau
Department of Environmental Sciences,
University of Virginia, Charlottesville, VA 22904, USA
Department of Biology, University of Virginia, Charlottesville, VA 22904, USA
Sally E. Pusede
Department of Environmental Sciences,
University of Virginia, Charlottesville, VA 22904, USA
Department of Civil and Environmental Engineering, Virginia Tech,
Blacksburg, VA 24061, USA
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Short summary
We present 1 year of hourly measurements of chemically resolved Biogenic volatile organic compound (BVOCs) between 15 September 2019 and 15 September 2020, collected at a research tower in central Virginia. Concentrations of a range of BVOCs are described and examined for their impact on atmospheric reactivity. The majority of reactivity comes from α-pinene and limonene, highlighting the importance of both concentration and structure in assessing atmospheric impacts of emissions.
We present 1 year of hourly measurements of chemically resolved Biogenic volatile organic...
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