Articles | Volume 21, issue 6
https://doi.org/10.5194/bg-21-1501-2024
https://doi.org/10.5194/bg-21-1501-2024
Research article
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21 Mar 2024
Research article |  | 21 Mar 2024

Non-steady-state stomatal conductance modeling and its implications: from leaf to ecosystem

Ke Liu, Yujie Wang, Troy S. Magney, and Christian Frankenberg

Model code and software

Model code and inputs Ke Liu and Yujie Wang https://doi.org/10.5281/zenodo.10596331

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Short summary
Stomata are pores on leaves that regulate gas exchange between plants and the atmosphere. Existing land models unrealistically assume stomata can jump between steady states when the environment changes. We implemented dynamic modeling to predict gradual stomatal responses at different scales. Results suggested that considering this effect on plant behavior patterns in diurnal cycles was important. Our framework also simplified simulations and can contribute to further efficiency improvements.
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