Category Archives: Diseases and Pests
September Bears
Our part of the world (Calgary, Alberta, Canada) has been home to black bears and grizzlies for about ten-thousand years. In recent days, they’ve mostly resided in the zoo and probably as household pets in a few basements – though … Continue reading
A Guide to Controlling Varroa
Spring is arriving in the north, and a young man’s mind thinks about romance. And varroa. There’s a nice new single-page guide that offers a quick look at integrated pest management (IPM) for the varroa beast. You can read some … Continue reading
Posted in Bee Biology, Beekeeping, Diseases and Pests
Tagged Integrated Pest Management, IPM, varroa mites
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Making honey talk
A biochemistry student at George Mason University in Fairfax, Virginia, has been analyzing proteins in honey. Since proteins (for example, pollen grains, shown above) make up only about 0.1-0.5% (one to five parts per thousand) of the volume of a … Continue reading
Posted in Diseases and Pests, Honey, Science, Tools and Gadgets
Tagged honey biochemistry, pollen in honey
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You thought bees were vegetarians?
Well, looks like another sacred truth has been shattered. Bees eat beefy little microbes as part of their regular diet. Never again will I stand in front of a class of new beekeepers and implore them to marvel at the … Continue reading
Posted in Bee Biology, Diseases and Pests, Ecology, Pesticides, Save the Bees, Science
Tagged bee nutrition, microbes, pollen
3 Comments
Are you listening to your bees?
Experienced beekeepers approach their hives as one might enter a church or temple. With quiet respect. Once there, we listen. That’s an important part of our role. The listening beekeeper knows in an instant if the colony is queenless or … Continue reading
The $3 Billion Vacation
I’ve heard ‘three billion dollars’ as the ‘permanent’ cost of giving 700,000 US government workers an unexpected 35-day vacation. There were also thousands of consultants furloughed because of the federal shutdown. According to economists, who mostly look at lost income … Continue reading
Posted in Culture, or lack thereof, Diseases and Pests, Strange, Odd Stuff
Tagged government shutdown, research, USDA
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Causes of Winter Losses
Spring teased us today. It looked good for a few minutes. The sun was shining and we could imagine that someday it could be Cancun-warm here. But we will get another layer of snow tonight here in western Canada. Nevertheless, … Continue reading
Oh dear, a virus ‘jumps’ from plants to bees
The bane of the bee is varroa. We warn new beekeepers that varroa will kill their bees faster than they can say “varroosis“ five times. Varroa kills. Thirty years ago, the mites weren’t as bad as they are now. In … Continue reading
Posted in Bee Biology, Diseases and Pests, Ecology, Science
Tagged bee viruses, tobacco, varroa mites
3 Comments
Crazy Russian Hacker lost all his bees!
My son is a fan of a YouTube sensation who calls himself the “Crazy Russian Hacker.” Taras Kulakov came to America from the Ukraine as a child refugee. He’s 30 now. A few years ago, he began making fun videos … Continue reading
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