Authors

  • Muxlisa Turopova

DOI:

https://doi.org/10.71337/inlibrary.uz.science-research.139779

Keywords:

rose hip (Rosa canina L.) rhizosphere root system nematodes Mesorhabditis species morphological characteristics biological characteristics parasitic nematodes identification ecological conditions Surkhandarya region

Abstract

This research focuses on the morphological and biological characteristics of nematode species belonging to the genus Mesorhabditis (Osche, 1952), isolated from the rhizosphere of the wild medicinal plant rosehip (Rosa canina L.) growing under the environmental conditions of the Surkhandarya region. Soil–rhizosphere samples were collected using standard nematological extraction techniques, followed by laboratory-based morphometric, microscopic, and taxonomic identification analyses. The obtained results clarified essential morphological traits of Mesorhabditis species, including body structure, stoma and esophageal morphology, reproductive system organization, and biometric measurements. Furthermore, the study revealed developmental stages, reproductive biology, and ecological functions of these nematodes within the rhizosphere biocenosis. The findings contribute to the understanding of nematode biodiversity associated with wild medicinal plants in Surkhandarya and provide region-specific diagnostic criteria for species-level characterization of the genus Mesorhabditis.

References

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