The increase in sales of agents to treat sea lice infestations continued in 2013. However, sales of antibacterials showed a reduction compared to the previous year. Sales of anthelmintics showed a slight increase compared ...
Business
Mar 5, 2014
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A new study seeks to determine how one parasitic species can give rise to two drastically different outcomes in its host: The human body louse (Pediculus humanus) can transmit dangerous bacterial infections to humans, while ...
Ecology
Jan 10, 2014
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The battle against antibiotic-resistant bacteria has taken to the high seas as a team of University of Alberta researchers received funding from the federal government to look at alternatives for fighting infection in salmon ...
Ecology
Jan 10, 2014
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A new study compares the relative rate of molecular evolution between humans and chimps with that of their lice. The researchers wanted to know whether evolution marches on at a steady pace in all creatures or if subtle changes ...
Evolution
Jan 7, 2014
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The citrus flavor and aroma of grapefruit—already used in fruit juices, citrus-flavored beverages, and prestige perfumes and colognes—may be heading for a new use in battling mosquitoes, ticks, head lice and bedbugs thanks ...
Ecology
Sep 11, 2013
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California wildlife officials in say an invasion of aggressive lice is causing deer across the state to go bald and is linked to numerous deer deaths.
Ecology
May 28, 2013
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Every summer since 1979, Kim Hubert has fished for sockeye salmon in Alaska's Bristol Bay. It's a family business in tiny Togiak that has, from time to time, also employed his wife and three children.
Ecology
Mar 6, 2013
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A University of Alberta led research team has some positive news for British Columbia's pink salmon populations, and the salmon farming industry that has struggled to protect both captive and wild salmon from sea lice infestations.
Ecology
Nov 15, 2012
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(Phys.org)—An "unexpectedly large" number of free-ranging salmon are being killed by parasitic lice in European waters every year, according to the results of a major international study.
Ecology
Nov 7, 2012
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Ballan wrasse are picky eaters when young. As adults, they eat sea lice off the skin of salmon – which makes them valuable to fish farmers. But as juveniles, wrasse want to be served shrimp.
Ecology
Aug 27, 2012
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