ARS Photo Library
Image Number K11145-2
mites are a major threat to honey bee health and are becoming resistant
to two compounds (coumaphos and fluvalinate) used to control them. Beekeepers
now have a simple assay to determine whether mites are resistant and thus ensure
use of appropriate control measures.
Photo by Stephen Ausmus.
640 pixels wide: (k11145-2.jpg)
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