Published in Scientific Works. Series C. Veterinary Medicine, Vol. LXIX, Issue 2
Written by Daniela CERBU (BOANFA), Gheorghe DOBRE, Emanuel MITREA, Andreea Cristina PALTIN, Ioan Liviu MITREA, Mariana IONITA
The longevity of honey bees, although genetically conditioned, is impacted by numerous factors including diseases, parasites, pesticides, predators, but also by environmental and socio-economic factors. Additionally, the decrease in pollen resources reduces the queen’s brood and finally the longevity of the bee colony. Therefore, a survey, based on clinical examinations in apiaries and a questionnaire completed by beekeepers was conducted in 2023 to analyze the major factors that adversely impact the honey bees colonies. For this a total of 50 beekeepers from five counties in Central and South-eastern Romania were enrolled in the study. Among the factors causing honey bee losses, diseases (including varroosis, wax moth, nosemosis, others) and unfavourable climatic conditions, such as longer dryness and cold periods, rains, or strong winds were reported. These findings emphasize on the importance of continuous monitoring, investigations, and specific control measures to be taken in order to preserve the health and activity of honey bee colonies.
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