Beekeepers are facing another major blow after resistance to amitraz, one of the two most effective chemicals used to control the destructive varroa mite, was confirmed. Biosecurity Queensland's ...
UC Davis Assistant Professor Sascha Nicklisch, left, and USDA-ARS research entomologist Julia Fine stand with bee hives. The duo partnered to investigate a treatment that targets varroa mites without ...
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Australia has already spent over $100 million dealing with Varroa mite. Here’s what we can do next
Varroa is more than just a beekeeping problem. Managed honeybees underpin a significant portion of Australian agriculture, ...
Expand your understanding of food systems as a Civil Eats member. Enjoy unlimited access to our groundbreaking reporting, engage with experts, and connect with a community of changemakers. In April, ...
A new biopesticide to manage the bee-killing varroa mite has been developed. Researchers say it could help battle growing resistance to varroa treatments in Australia. Beekeepers are calling for the ...
A virus spread by mites is responsible for the death of 60-70% of commercially managed bee colonies in the U.S. The varroa mite, resistant to common miticides, carries the deadly virus. Other factors, ...
Scientists believe massive honey bee die-offs were caused by alarmingly high levels of viral infections from parasitic Varroa mites — the tiny arachnids had genetic resistance to the most common ...
Researchers from the USDA's Agricultural Research Service (ARS) and the University of California, Davis, are helping beekeepers protect their colonies from destructive varroa mites. In a new study, ...
For a UC Davis and USDA-ARS study, varroa mites were placed on a petri dish lined in wax foundation, and treatments were applied using a microinjector. This image is Fig. 1 in the study. Researchers ...
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