Evidence map›Paper›PMID 37035629›Full record

ArticleJournal of advances in modeling earth systems2022

Modeling Isoprene Emission Response to Drought and Heatwaves Within MEGAN Using Evapotranspiration Data and by Coupling With the Community Land Model.

Hui Wang, Xinchen Lu, Roger Seco, Trissevgeni Stavrakou, Thomas Karl, Xiaoyan Jiang, Lianhong Gu, Alex B Guenther

Abstract read
In one paragraph

Article in Journal of advances in modeling earth systems, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Hui WangDepartment of Earth System Science University of California Irvine Irvine CA USA.ORCID https://orcid.org/0000-0002-3380-6903
Xinchen LuDepartment of Environmental Science, Policy and Management University of California Berkeley Berkeley CA USA.
Roger SecoInstitute of Environmental Assessment and Water Research (IDAEA-CSIC) Barcelona Spain.ORCID https://orcid.org/0000-0002-2078-9956
Trissevgeni StavrakouRoyal Belgian Royal Institute for Space Aeronomy (BIRA-IASB) Brussels Belgium.
Thomas KarlDepartment of Atmospheric and Cryospheric Sciences University of Innsbruck Innsbruck Austria.
Xiaoyan JiangDepartment of Earth System Science University of California Irvine Irvine CA USA.
Lianhong GuEnvironmental Sciences Division Oak Ridge National Laboratory Climate Change Science Institute Oak Ridge TN USA.ORCID https://orcid.org/0000-0001-5756-8738
Alex B GuentherDepartment of Earth System Science University of California Irvine Irvine CA USA.ORCID https://orcid.org/0000-0001-6283-8288

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We introduce two new drought stress algorithms designed to simulate isoprene emission with the Model of Emissions of Gases and Aerosols from Nature (MEGAN) model. The two approaches include the representation of the impact of drought on isoprene emission with a simple empirical approach for offline MEGAN applications and a more process-based approach for online MEGAN in Community Land Model (CLM) simulations. The two versions differ in their implementation of leaf-temperature impacts of mild drought. For the online version of MEGAN that is coupled to CLM, the impact of drought on leaf temperature is simulated directly and the calculated leaf temperature is considered for the estimation of isoprene emission. For the offline version, we apply an empirical algorithm derived from whole-canopy flux measurements for simulating the impact of drought ranging from mild to severe stage. In addition, the offline approach adopts the ratio (

Indexed as

droughtevapotranspirationisopreneMEGAN

Identifiers

PMID37035629
PMCPMC10078486

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.