varroa mite infestations, honeybee viruses

Varroa Mite Infestations Worse than Ever Thought

As many likely know or have at least heard, US honeybee populations are declining for more than one reason including pesticides, lack of nutrition, and the spread of diseases through varroa mites and other parasites acting as vectors (like mosquitoes and malaria). In an effort to understand these factors, especially diseases, USDA and university researchers…

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