Honey bee news & research
“Bees are actually omnivores, and their meat is microbes. This finding may open a new window on why bees are in trouble: Anything that disrupts the microbial community in a bee’s food, whether it is high heat linked to climate change, fungicides or another stressor, could be causing developing bees to starve.”
Dr Murali Nayudu is an Adjunct Associate Professor with the Faculty of Science & Technology at the University of Canberra in Australia. He has spent more than a decade investigating the microbiome of honey bees. Since October 2018, Dr Nayudu has collected monthly gut bacteria samples from honey bee colonies in order to understand what the normal diversity and concentration of gut bacteria should be. He plans on using this information to help identify and treat diseased hives.
This April as the 2018-2019 results start to come in, it is important to understand how to utilize the BIP data as an objective way to prepare for the season by seeing which beekeeping practices work.
Nosema infection threatens millions of honeybee colonies worldwide. Direct-Fed Microbials (DFM), also called probiotics, help bees overcome Nosema infection.
Dr. Ramsey fundamentally changed our understanding of Varroa mites in his most recent publication Varroa destructor feeds primarily on honey bee fat body tissue and not hemolymph. He has since uncovered a pest potentially more dangerous than Varroa – Tropilaelaps.
Nancy Ostiguy from Pennsylvania State University Center for Pollinator Research analyzed pesticide residues in pollen and wax comb samples found in apiaries from University of Maine, USDA-ARS at Baton Rouge, University of Florida, University of Minnesota and Washington State University.