| Issue |
BIO Web Conf.
Volume 145, 2024
International Scientific Forestry Forum 2024: Forest Ecosystems as Global Resource of the Biosphere: Calls, Threats, Solutions (Forestry Forum 2024)
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|---|---|---|
| Article Number | 02011 | |
| Number of page(s) | 5 | |
| Section | Genetics, Post-Genomic Technologies, Biotechnology, Breeding and Seed Production | |
| DOI | https://doi.org/10.1051/bioconf/202414502011 | |
| Published online | 28 November 2024 | |
On the concept of ecohydrological separation of flows in ecosystems
Voronezh State Forest Engineering University named after G. F. Morozov, 394087 Voronezh, Russia
In this paper, within the framework of the concept of ecohydrological separation, modeling of changes in transpiration flow velocity in a tree at fluctuations of relative humidity of the environment is carried out with the help of basic equations of fluid mechanics and gas mechanics. In a computational experiment, the result is determined by parameters that have a clear physical meaning and take into account the unique properties of tree pores and the solutions in them. The model can be used to identify the characteristic range for parameter values taking into account the influence of climate, soil composition, tree species and to form databases for research of transpiration processes and the influence of the environment on them.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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