Results Of Chemical Treatment Trials Against Juniper Mealybug On Virginian Juniper

Authors

  • Nafasov Zafar Nurmahmadovich Doctor of Agricultural Sciences, Head of the Laboratory at the Quarantine and Plant Protection Research Institute, 111215, Tashkent, Republic of Uzbekistan
  • Obidjanov Dilshod Axmed Xuja ugli Doctor of Agricultural Sciences, Head of the Laboratory at the Quarantine and Plant Protection Research Institute, 111215, Tashkent, Republic of Uzbekistan
  • Allayarov Nodirjon Jo‘rayevich Senior Researcherof the Laboratory of Quarantine and Plant Protection Research Institute, 111215, Tashkent, Uzbekistan
  • Muminov Mansur Shodikulovich Junior Researcher of the Quarantine and Plant Protection Research Institute, 111215, Tashkent, Republic of Uzbekistan

Keywords:

Virginian juniper, juniper mealybug, chemical control

Abstract

In the Tashkent, Kashkadarya, and Khorezm regions, the biological effectiveness of several long-lasting insecticides was studied against mealybugs infesting Virginian junipers. According to the results, sufficient biological efficacy was observed when using Bi-58 (New), 40% e.c. (1.5–2.0 l/ha), Confidor, 20% e.c. (0.2–0.3 l/ha), and the reference product Bagira, 20% e.c. (0.3 l/ha).

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Published

2025-09-12

Issue

Vol. 48 (2025): EJRDI

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

How to Cite

Results Of Chemical Treatment Trials Against Juniper Mealybug On Virginian Juniper. (2025). Eurasian Journal of Research, Development and Innovation, 48, 8-12. https://geniusjournals.org/index.php/ejrdi/article/view/7041