Sintaxonomical and ordinational analyses in restoration successions of grassland vegetation of the right bank of the river Ob (Altai territory)

The results of syntaxonomical and ordinational analyses of restoration succession on the fallow lands in the plains part of the right bank of the river Ob (Biisk-Chumysh Upland) in the Altai region were shown. The 14 non-ranged communities grassland vegetation, which are divided into 4 stages of succession (age of communities less than 5 years, 5-7 years, 10-14 years, 15-20 years), and 3 rows of succession (moderately moist, mesophytic, xerophytic) were identified. It is shown, that the restoration succession is faster with increasing factor of dampening habitats of communities.