News tagged with colonies

Antibiotic dangers trap bees in a Catch 22

Honey bees are trapped in a Catch 22 where antibiotics used to protect them from bacterial illnesses ravaging hives are making them die from commonly used pesticides, some of which are used to ward-off bee-killing ...

dateNov 02, 2011 in Ecology
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Monogamous queens help bees cooperate

(PhysOrg.com) -- New research published today in Nature Communications online journal suggests that monogamy and close genetic relationships work together to enhance the cooperative social structure of ins ...

dateJul 20, 2011 in Plants & Animals
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Breeding a better bee

The population of honeybees remains endangered, threatening the world's food supply, and scientists have decided that the best way to save the insects may be to breed a better bee.

dateJul 11, 2011 in Plants & Animals
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Common eastern bumblebee can boost pumpkin yields

(PhysOrg.com) -- Each grinning jack-o'-lantern starts with yellow pollen grains, ferried from a male to a female pumpkin flower by bees. Honeybee populations are in decline, but Cornell entomologist Brian ...

dateJul 06, 2011 in Ecology
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