| Issue |
E3S Web Conf.
Volume 244, 2021
XXII International Scientific Conference Energy Management of Municipal Facilities and Sustainable Energy Technologies (EMMFT-2020)
|
|
|---|---|---|
| Article Number | 02039 | |
| Number of page(s) | 9 | |
| Section | Resilience and Environmental Engineering | |
| DOI | https://doi.org/10.1051/e3sconf/202124402039 | |
| Published online | 19 March 2021 | |
Taxonomy and bioecology of Hemiptera Diaspididae in fruit and landscape trees
1 Institute of Zoology, Uzbek Academy of Sciences, Bogishamol str., 232b, Tashkent, Uzbekistan
2 Tashkent State Agrarian University, University str., 2, Tashkent province, Uzbekistan, 100140
* Corresponding author: jurabek.yakhyoyev@yandex.com
Scales damage many plants such as apples, pears, plums, quinces, peaches, almonds, hawthorn, pine, poplar and other orchards and ornamental trees. According to the taxonomic composition of the fauna of scales found in fruit and ornamental plants of Tashkent province in Uzbekistan, the number of generations in the family Diaspididae in the fauna is 18 (Diaspidiotus, Diaspis, Dynaspidiotus, Unaspis, Shansiaspis, Salicicola, Parlatoria, Lepidosapis, Lepidosaphes, Lepidosaphes, Lepidosaphes Carulaspis, Rhizaspidiotus, and Pseudaulacaspis), and the number of species was 30. Diaspidiotus (8 species, 26.6%) and Lepidosaphes (4 species, 13.3%) predominate in the distribution of species, while Diaspis, Dynaspidiotus, Unaspis, Shansiaspis, Salicicola, Parlatoria, Leucaspis, Aulacaspis, Aonidia, and Chon. The number of species of the genus Chlidaspis, Prodiaspis, Mercetaspis, Carulaspis and Rhizaspidiotus is monotypic, the representatives of the genus Parlatoria and Chionaspis have 2 species and account for 13.3% of the total fauna. Aonidia, Chlidaspis, Prodiaspis, Mercetaspis, Carulaspis and Rhizaspidiotus genus have 1 species, accounting for 46.7% of the total fauna.
© The Authors, published by EDP Sciences, 2021
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