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Information × Registration Number 0226U000190, (0124U001336) , R & D reports Title Epizootological monitoring of quarantine diseases of honey bees with the formation of a bank of biological material of their pathogens for molecular genetic research popup.stage_title Формування банку біологічного матеріалу збудників карантинних захворювань Head Adamchuk Leonora , Кандидат сільськогосподарських наук Registration Date 06-01-2026 Organization Institute of Veterinary Medicine of the National Academy of Agrarian Sciences of Ukraine popup.description1 Conduct a study of the epizootic situation regarding quarantine diseases of honey bees, taking into account the species specificity and seasonal dynamics of disease outbreaks with the improvement of methods of selection and research of clinical and pathological material, transportation conditions. popup.description2 Monitoring substantiated approaches to standardization of surveillance, sampling, and diagnostics. In 2024–2025, 2250 samples from 10 regions were analyzed, enabling representative assessment and interregional comparison. Varroosis was dominant (88.0%), highest in Zakarpattia, Sumy, Lviv, lowest in Ternopil and Mykolaiv. Vairimorpha spp. occurred in all regions (51.6%), mostly low–moderate spore levels, indicating subclinical forms and need for routine control. Acarapis woodi was absent. Bacterial brood diseases were less frequent; EFB predominated over Paenibacillus larvae (AFB), with coinfections increasing colony loss risk. Conclusions: Methodological guidelines on epizootic monitoring of quarantine bee diseases were developed and approved by the Methodological Commission and Academic Council of the Institute of Veterinary Medicine NAAS (protocols №2, №11, 07.11.2024). The analytical reference “Biomaterial Bank of Quarantine Bee Pathogens” was endorsed by the Commission (protocol №2, 27.10.2025) and the Academic Council (protocol №12, 28.10.2025), ensuring institutional legitimacy for veterinary control and molecular-genetic research. Product Description popup.authors Ruslan A. Peleno Leonora O. Adamchuk Maksym V. Bezymennyi Polina S. Yurko Nina I. Oboznenko Oleksandra M. Melnychenko popup.nrat_date 2026-01-06 Close