Resistance to major varroa mite chemicals has been found in Queensland and New South Wales. Genetic testing is underway for what could be a new incursion of the varroa mite. Beekeepers are facing ...
UNIVERSITY PARK, Pa. —Four pesticides commonly used on crops kill honeybee larvae, according to Penn State and University of Florida researchers. The researchers also found that N-methyl-2-pyrolidone ...
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