Open AccessStatistical assessment of ecological invariants of plant cover and the possibility of estimating invariants in the taxonomy of plants
Author(s) -
Б. И. Семкин,
Л. И. Варченко
Publication year - 2021
Publication title -
problemy botaniki ûžnoj sibiri i mongolii
Language(s) - English
Resource type - Journals
eISSN - 2686-9268
pISSN - 2313-3929
DOI - 10.14258/pbssm.2021080
Subject(s) - forb , ecology , taxonomy (biology) , cover (algebra) , population , biology , geography , plant species , engineering , grassland , sociology , mechanical engineering , demography
In this work, for the first time, ecological invariants for the dry polydominant cereal-forb meadow of theKarelian Isthmus of the Leningrad region and taxonomic invariants of three species of Heracleum L. are determined. It isproposed to use the developed statistical methods for evaluating invariants to differentiate biological objects at all levels ofbiota: molecular, subcellular, cellular, organismic, population, coenotic and ecological.