Integrated Study of Vine Plants Phytonematodes Under the Conditions of the Surkhandarya Valley

Abstract

The article analyzes the faunistic complex of grape phytonematodes collected in the period from 2018 to 2020. From 14 districts and 28 farms of the Surkhandarya Valley. During the study period, we found 118 species of phytonematodes belonging to 54 genera, 33 families, 9 orders and 2 subclasses on grape agrocenoses. The degree of dominance of registered phytonematodes in the roots and root soil of grapes, as well as the ecological classification based on the trophic relationships of nematodes with plants or other soil organisms, was studied.