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APIS-MELLIFERA L
10
Belgium
10
Biology and Life Sciences
10
DEFORMED-WING-VIRUS
10
DWV
10
NOSEMA-CERANAE
10
Nosema
10
PARALYSIS VIRUS
10
PATHOGENS
10
RT-PCR ASSAY
10
SACBROOD VIRUS
10
TRANSMISSION
10
VARROA-DESTRUCTOR
10
Varroa
10
WINTER LOSSES
10
honey bee parasite
10
honey bee virus
10
virus screening
10