Please use this identifier to cite or link to this item: https://elar.usfeu.ru/handle/123456789/12438
Title: Climatically Determined Spatial and Temporal Changes in the Biomass of Betula spp. of Eurasia in the Context of the Law of the Limiting Factor
Authors: Usoltsev, V. A.
Lin, H.
Shobairi, S. O. R.
Tsepordey, I. S.
Ye, Z.
Issue Date: 2023
Publisher: Sciendo
Citation: Climatically Determined Spatial and Temporal Changes in the Biomass of Betula spp. of Eurasia in the Context of the Law of the Limiting Factor / V. A. Usoltsev, H. Lin, S. O. R. Shobairi [et al.] // Ekologia Bratislava. – 2023. – Vol. 42. – Iss. 1. – P. 47-54.
Abstract: Forest ecosystems play an essential role in climate stabilization, and the study of their capabilities in this aspect is of paramount importance. How climate changes affect the biomass of trees and stands in transcontinental gradients is unknown today? The objective of this study was (a) to verify the operation of the law of the limiting factor at the transcontinental level when modeling changes in the biomass of trees and stands of the genus Betula spp. of Eurasia in relation to geographically determined indicators of temperatures and precipitation, and (b) to show the possibility of using the constructed climate-conditioned models of tree and stand biomass in predicting temporal changes in tree and stand biomass based on the principle of space-for-Time substitution. As a result of the implementation of the principles of the limiting factor and space-for-Time substitution, a common pattern has been established on tree and stand levels: in sufficiently moisture-rich climatic zones, an increase in temperature by 1 °C with a constant amount of precipitation causes an increase in aboveground biomass, and in moisture-deficient zones, it decreases; in warm climatic zones, a decrease in precipitation by 100 mm at a constant average January temperature causes a decrease in aboveground biomass, and in cold climatic zones, it increases. © 2023 Vladimir Andreevich Usoltsev et al., published by Sciendo.
Keywords: CLIMATE CHANGE
CLIMATE EFFECT
DATABASE
DECIDUOUS TREE
FOREST ECOSYSTEM
LIMITING FACTOR
PHYTOMASS
PRECIPITATION (CLIMATOLOGY)
REGRESSION ANALYSIS
SPATIOTEMPORAL ANALYSIS
TEMPERATURE EFFECT
URI: https://elar.usfeu.ru/handle/123456789/12438
DOI: 10.2478/eko-2023-0006
SCOPUS: 2-s2.0-85158893225
RSCI: 53735258
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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