ANALYSIS OF THE MEADOW MARSH COMMUNITIES OF NORTH KAZAKHSTAN REGION

Abstract

The research work is devoted to the study of the diversity of the аssociation of meadow-marsh plants in the North Kazakhstan region. In this work, we studied the generic and species structure of the studied plants in the region. Based on our research work, 38 families and 89 genera of 163 species (35.6%) were identified during the study of the meadow – marsh vegetation of the North Kazakhstan region. The ten largest families of meadow-marsh plants include: Cyperaceae – 28 species (17.5% of the total flora), Fabaceae-21 species (13.13%), Polygonaceae – 14 species (8.8%), Asteraceae – 10 species (6.25%), Juncaceae and Salicaceae – 8 species (5%), Poacea and Apiaceae – 6 species (3.8%), Lamiaceae – 5 species (3.09%). The largest families include 107 species, which makes up 66.9% of the total flora belonging to meadow-marsh plants.
Of the 163 species of meadow-marsh plants, 145 are herbaceous plants. According to the horological analysis of all types of meadow-marsh plants found in the North Kazakhstan region, they are divided into 9 geographical groups.