The importance of spring mite loads

Collaborations That Give Back - Featuring Dr. Katie Lee Authors: Rachel Kuipers and Eric Malcolm BIP is frequently contacted by beekeepers across the country who have experienced what we suspect are mite-related losses, not realizing their mite loads throughout the course of the season. Recent findings indicate that even those maintaining the commonly suggested 3% action threshold may still lose colonies to mite-related issues. Previously, industry standard for the Varroa action threshold—the threshold at which beekeepers should take action against the mites to avoid mite-related damage to their colonies—was a 3% infestation rate or higher throughout the season. The damage threshold, or the point at…

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Sentinel Apiary Program 2020 Wrap-Up and 2021 Sign-Up

Happy New Year! The beginning of 2021 marks the end of the Sentinel Apiary Program's sixth successful year—and the beginning of an exciting new one. In 2020, beekeepers with 76 apiaries representing 394 colonies participated in the Sentinel Program. The University of Maryland lab processed almost 2,000 Sentinel samples over the season to monitor Varroa and Nosema! You can see in the map of Sentinel Apiary Locations shown below that we worked with beekeepers from six of the nine NOAA climatic regions (the regions with the most consistent climates across the US). The newly released Sentinel 2020 End of Year Report details 2020's seasonal data…

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Sentinel Apiary Program October Update

Hello beekeepers, it is hard to believe it is almost the end of the 2020 Sentinel season already! We had a little sabbatical from our Sentinel blogging this year because so much has been going on, but we are back! There are many exciting things on their way for the Sentinel Apiaries program, and I cannot wait to start sharing them with you over the next few months. In the meantime, here is a little sneak peek of what's to come. Before I delve into tidbits from this year, I want to let you know about the Sentinel app that our fantastic IT team is…

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