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Appearance of acute bee paralysis virus, black queen cell virus and deformed wing virus in Carnolian honey bee (Apis mellifera carnica) queen rearing
Žvokelj, Lucija (Avtor), Bakonyi, Tamás (Avtor), Korošec, Tamara (Avtor), Gregorc, Aleš (Avtor)

URLURL - Izvorni URL, za dostop obiščite https://www.tandfonline.com/doi/full/10.1080/00218839.2019.1681115 Povezava se odpre v novem oknu

Izvleček
We studied the appearance of acute bee paralysis virus (ABPV), black queen cell virus (BQCV) and deformed wing virus (DWV) in workers and queens during queen rearing. Different castes (i.e., workers, attendant workers, and queens) and colony materials (i.e. adult tissue and faeces) underwent virus testing. First, newly emerged queens were tested for the three viruses. Second, we tested for these same three viruses in queen faeces, offspring, and attendant workers. These bees were gathered 3, 6 and 9 weeks from mating nuclei after queen cells were introduced. Viruses occurred sporadically during stages of queen development; for instance, queen larvae may test positive for viruses, whereas pupae tested negative, and vice versa. In the first year of experiment in all samples of workers in mating nucs BQCV was detected, while the prevalence of the same virus in queens was 50%. Next year the prevalence of BQCV in mating nuclei was low, i.e. 4,2%, all queen samples were negative for BQCV. Thirteen queen samples (72%) were positive for DWV in the second year of experiment. Although DWV was detected in queens and queen faeces, workers from the same nucleus were often free of DWV. ABPV appearance in queens was among the rarest of the tested viruses. Our results indicate that these three honey bee viruses are present when rearing queens, yet appear benign to infected bees.

Jezik:Angleški jezik
Ključne besede:Animal diseases - epidemiology, insect viruses - diagnosis, real-time polymerase chain reaction - veterinary, bees - virology
Vrsta gradiva:Članek v reviji (dk_c)
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:VF - Veterinarska fakulteta
Leto izida:2020
Št. strani:str. 53-58
Številčenje:Vol. 59, no. 1
UDK:578:638:616.9
ISSN pri članku:0021-8839
DOI:10.1080/00218839.2019.1681115 Povezava se odpre v novem oknu
COBISS.SI-ID:4894842 Povezava se odpre v novem oknu
Licenca:CC BY-ND 4.0
To delo je dosegljivo pod licenco Creative Commons Priznanje avtorstva-Brez predelav 4.0 Mednarodna
Število ogledov:301
Število prenosov:148
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Gradivo je del revije

Naslov:Journal of Apicultural Research
Skrajšan naslov:J. Apic. Res.
Založnik:Bee Research Association
ISSN:0021-8839
COBISS.SI-ID:25705984 Povezava se odpre v novem oknu

Gradivo je financirano iz projekta

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije (ARRS)
Številka projekta:J4-2299
Naslov:Vpliv spor noseme in virusov na razvoj in dolgoživost kranjske čebele, Apis mellifera carnica

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije (ARRS)
Številka projekta:P1-0164
Naslov:Raziskave za zagotavljanje varne hrane in zdravja

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