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Study of intraspecific competition under different tree planting schemes
- Authors: Kolobov A.N.1
-
Affiliations:
- Институт комплексного анализа региональных проблем ДВО РАН
- Issue: Vol 27, No 2 (2024)
- Pages: 11-13
- Section: BIOLOGY
- URL: https://bakhtiniada.ru/1605-220X/article/view/355923
- DOI: https://doi.org/10.31433/2618-9593-2024-27-2-11-13
- EDN: https://elibrary.ru/QZZTXG
- ID: 355923
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Abstract
This study was conducted to investigate the processes of intraspecific competition dependent on the relative position of trees and the forest stand initial density. To quantify the tension of competitive relations, it is proposed to use a statistical cross-correlation function. The values of this function when analyzing spatial data can serve as a threshold value characterizing the occurrence of thinning processes.
About the authors
A. N. Kolobov
Институт комплексного анализа региональных проблем ДВО РАН
Author for correspondence.
Email: alex_0201@mail.ru
ORCID iD: 0000-0002-1048-4876
Russian Federation, ул. Шолом-Алейхема 4, г. Биробиджан, 679016
References
- Grabarnik P.Ya. Analysis of the Horizontal Structure of a Forest Stand: Model Approach. Lesovedenie, 2010, no. 2, pp. 77–85. (In Russ.).
- Kolobov A.N., Frisman E.Ya. Modeling Approach to the Analysis of Productivityof Artificial Spruce Stands at Different Planting Schemes. Zhurnal obshchei biologii, 2020, vol. 81, no. 3, pp. 163–173. (In Russ.).
- Kolobov A.N., Frisman E.Y. Individual-based model of spatio-temporal dynamics of mixed forest stands. Ecological Complexity, 2016, vol. 27, pp. 29–39.
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