Statistical analysis of the phytocoenose homogeneity. II. Species frequency distribution and frequency distribution of the standing biomass as a function of the area size

Autor: Anna J. Kwiatkowska, Ewa Symonides
Jazyk: angličtina
Rok vydání: 2014
Předmět:
Zdroj: Acta Societatis Botanicorum Poloniae, Vol 54, Iss 4, Pp 465-475 (2014)
Druh dokumentu: article
ISSN: 2083-9480
DOI: 10.5586/asbp.1985.040
Popis: Homogeneity of the Leucobryo-Pineium phytocoenose was assessed on the grounds of the species frequency distribution and frequency distributions of the total ground-layer biomass and those of individual species. It was confirmed that: 1) species frequency distribution and frequency distribution of biomass, as well as their statistical characteristics depended on the area size and 2) for analysed phytocoenose the area at which frequency distributions of both measures were symmetrical could be determined. The studies showed that phytocoenose homogeneity was related only to the definite area size, i.e. to the definite scale of its spatial differentiation.
Databáze: Directory of Open Access Journals
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