Nearly one out of four American honeybee colonies died this winter—a loss that's not quite as bad as recent years, says a new U.S. Department of Agriculture survey of beekeepers.
Plants & Animals
May 15, 2014
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Diseases that are common in managed honeybee colonies are now widespread in the UK's wild bumblebees, according to research published in Nature. The study suggests that some diseases are being driven into wild bumblebee populations ...
Plants & Animals
Feb 19, 2014
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Four pesticides commonly used on crops to kill insects and fungi also kill honeybee larvae within their hives, according to Penn State and University of Florida researchers. The team also found that N-methyl-2-pyrrolidone ...
Ecology
Jan 27, 2014
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A viral pathogen that typically infects plants has been found in honeybees and could help explain their decline. Researchers working in the U.S. and Beijing, China report their findings in mBio, the online open-access journal ...
Plants & Animals
Jan 21, 2014
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(Phys.org) —A team of researchers with members from several universities in Italy has found that exposure to the common pesticide clothianidin can cause immunity problems in honeybees, leading to an increased risk of dying ...
Exposure to common air pollutants found in diesel exhaust pollution can affect the ability of honeybees to recognise floral odours, new University of Southampton research shows.
Ecology
Oct 3, 2013
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Scientists at the University of Warwick have modelled an outbreak of the bee infection American foulbrood in Jersey, using a technique which could be applied to other honeybee diseases such as European foulbrood and the Varroa ...
Ecology
Sep 16, 2013
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(Phys.org) —A paper published today in Current Biology demonstrates that even in the hopeless situation of colony collapse, queenless honeybees will still show remarkable altruism towards their colony, defending and feeding ...
Plants & Animals
Aug 2, 2013
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The honeybee comb is a widely studied natural cellular structure. The rounded hexagonal shape of its cells has intrigued natural scientists and philosophers for millennia. They have suggested many explanations some of which ...
Plants & Animals
Jul 25, 2013
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Stricter controls over bumblebee imports to the UK are urgently required to prevent diseases spreading to native bumblebees and honeybees, scientists have warned. The call follows the discovery of parasites in over three-quarters ...
Plants & Animals
Jul 17, 2013
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