News tagged with colonies

Honeybees show tipping points

Parasites, lack of food, cold snaps, pesticides, and poor management all can stress honeybee colonies, making it difficult to pin their collapse on a single source. However, in controlled field tests, honeybee ...

dateMay 16, 2014 in Plants & Animals
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Protecting our pollinators

Bees, so crucial to our food supply, are dying off at alarming rates. CALS researchers are taking a close look at everything from the microbes in their hives to the landscapes they live in to identify in what ...

dateJul 15, 2013 in Ecology
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Can stress management help save honeybees?

Honeybee populations are clearly under stress—from the parasitic Varroa mite, insecticides, and a host of other factors—but it's been difficult to pinpoint any one of them as the root cause of devast ...

dateNov 24, 2014 in Ecology
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