| Issue |
BIO Web Conf.
Volume 141, 2024
IX International Scientific Conference on Agricultural Science 2024 “Current State, Problems and Prospects for the Development of Agricultural Science” (AGRICULTURAL SCIENCE 2024)
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|---|---|---|
| Article Number | 01017 | |
| Number of page(s) | 7 | |
| Section | Plant Genetics and Breeding | |
| DOI | https://doi.org/10.1051/bioconf/202414101017 | |
| Published online | 21 November 2024 | |
Phytonematodes found in potato soil and root system
1 National University of Uzbekistan, Faculty of Biology, Tashkent, 61010333, Uzbekistan.
2 Jizzakh State Pedagogical University, Faculty of Biology, Jizzakh, 130100, Uzbekistan.
3 Ziyo-Zukko General Education School under the International Islamic Academy, Abdullo Kodiriy Street 11, Tashkent, Uzbekistan.
* Corresponding author: elmurodyangiboyev20@gmail.com
The article provides information about phytonematodes found in potato soils and its root system in the Bulungur, Tailak, Samarkand, Pastdargom districts of the Samarkand region. During the study, 109 species of plant nematodes were discovered. According to the ecological classification, among devisaprobionts - 33 species and phytohelminths - 26 species (ectoparasites, endoparasites) predominate, pararisobionts - 20 species, mycohelminths - 23 species, eusaprobionts - 7 species. In the studied regions, plant nematodes of potato crops differed from each other in the diversity of species and the number of individuals. In the fauna of potato nematodes and soils around its roots, the Tailak (62 species) and Samarkand (59 species) regions dominated in terms of species diversity and number of individuals, while in the Bulungur (52 species) and Pastdargom (52 species) regions these species were relatively poorly represented. The Samarkand and Tailak regions have the greatest similarity between the faunal complexes of the potato nematode (0.67), the Samarkand and Pastdargom regions have the least similarity between the faunal complexes (0.58), while the similarity between the Bulgur and Pastdargom regions is the least (0.48).
© The Authors, published by EDP Sciences, 2024
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