A5002469251- Insect and Pesticide Research
- Plant and animal studies
- Bee Products Chemical Analysis
- Insect and Arachnid Ecology and Behavior
- Phytochemicals and Antioxidant Activities
- Cynara cardunculus studies
- Insect Pest Control Strategies
University of Belgrade
2018-2021
Most Varroa induced colony losses occur during the autumn or winter season as a consequence of an elevated infestation level and insufficient health status adult bees. Even with initial low in early spring, critical mite virus infection levels can be reached before if colonies continuously rear brood throughout whole season. To overcome this challenge, beekeepers artificially interrupt production by suitable management procedures, depending on their type beekeeping operation. assess...
The current study intended to determine, for the first time, phenolic and fatty acid profile, antioxidant certain nutritional properties of monofloral bee-collected artichoke (Cynara scolymus) pollen. Based on UHPLC-DAD MS-MS analysis main phenolics in extractable fraction were different flavonol glycosides (in particular Isorhamnetin-3-O-glucoside, 49.2 mg/kg dry weight) while ferulic was predominant compound (39.4 alkaline hydrolyzable fraction. Among acids (FAs), results GC-FID revealed...
To contribute to the development of urban beekeeping, we designed this study obtain more information about contamination bee products with toxic metals, polycyclic aromatic hydrocarbons (PAHs), and pesticides. The samples honey (N=23), pollen (N=13), floral nectar (N=6) were collected from experimental stationary apiary Belgrade University Faculty Agriculture located in centre Zemun (a municipality metropolitan area) 2015 2016. Metals (Pb, Cd, As, Cu, Zn, Fe, Mn, Ni, Cr, Hg) determined...
Honey bee endures significant losses due to the presence of Varroa destructor mite in colony. Because its wide-spread colony it can cause complete destruction. Different breeding programmes regarding honey pay a great attention resistance varroa. The trial was conducted 27 colonies. Three groups swarms were formed and each there nine queen bees originating from three mutually distant producers. Then, apiares placed so that every apiary different genotypes represented. During 2017 2018,...