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Nepal in mass poultry cull after bird flu found

Health workers in Nepal are to cull thousands of chickens following the discovery of the H5N1 strain of bird flu in the southeastern part of the Himalayan country, officials said Sunday.

Medicine & Health / Diseases

created Feb 05, 2012 | popularity not rated yet | comments 0

A zap of cold plasma reduces harmful bacteria on raw chicken

A new study by food safety researchers at Drexel University demonstrates that plasma can be an effective method for killing pathogens on uncooked poultry. The proof-of-concept study was published in the January issue of the ...

Chemistry / Other

created Feb 02, 2012 | popularity 4.5 / 5 (2) | comments 0

24,000 ducks destroyed in Australia after bird flu

Some 24,000 Australian ducks were being destroyed Wednesday after testing positive for a low pathogenic strain of the bird flu virus, an outbreak which has prompted poultry export bans in parts of Asia.

Medicine & Health / Diseases

created Feb 01, 2012 | popularity not rated yet | comments 0

Man dies from bird flu in Indonesia: officials

A 24-year-old Indonesian man infected with bird flu died in the capital Jakarta, the health ministry said Tuesday, in the country's third fatal case in three months.

Medicine & Health / Diseases

created Jan 10, 2012 | popularity not rated yet | comments 0

Vietnam culls over 2,500 chickens in bird flu fight

Vietnam has culled more than 2,500 chickens from a farm in the Mekong Delta area in an effort to contain a bird flu outbreak, officials said Thursday, amid heightened fears about the virus in the region.

Medicine & Health / Diseases

created Jan 05, 2012 | popularity not rated yet | comments 0

FDA limits some antibiotics in livestock

(AP) -- The Food and Drug Administration on Wednesday ordered farmers to limit the use of a type of antibiotics they give livestock because it could make people more resistant to a key antibiotic that can save lives, encouraging ...

Biology / Ecology

created Jan 04, 2012 | popularity not rated yet | comments 1

Controversial research on bird flu

In a top-security lab in the Netherlands, scientists guard specimens of a super-killer influenza that slays half of those it infects and spreads easily from victim to victim.

Medicine & Health / Research

created Dec 28, 2011 | popularity 4.6 / 5 (8) | comments 13

What's more helpful: The chicken or the egg?

Success for Dr. Hoon Sunwoo can be traced back to a research project that began in the 1990’s and is perpetuated through his latest research benefiting the livestock industry.

Biology / Plants & Animals

created Dec 23, 2011 | popularity not rated yet | comments 0

Genetic study of black chickens shed light on mechanisms causing rapid evolution in domestic animals

The genetic changes underlying the evolution of new species are still poorly understood. For instance, we know little about critical changes that have happened during human evolution. Genetic studies in domestic animals can ...

Biology / Biotechnology

created Dec 22, 2011 | popularity 5 / 5 (1) | comments 0

Hong Kong culls chickens to battle bird flu

Hong Kong culled 17,000 chickens Wednesday and suspended live poultry imports for 21 days after three birds tested positive for the deadly H5N1 strain of bird flu virus.

Medicine & Health / Diseases

created Dec 21, 2011 | popularity not rated yet | comments 0

A step towards new vaccines for most important chicken parasite

Researchers funded by the Biotechnology and Biological Sciences Research Council (BBSRC), among others, have taken the first step in developing a new type of vaccine to protect chickens against coccidiosis, the most important ...

Biology / Biotechnology

created Oct 13, 2011 | popularity not rated yet | comments 0

Research uncovers what increases chicken wellbeing

Researchers from the University of Bristol's School of Veterinary Sciences have concluded that the wellbeing of barn chickens is increased if they have activity objects, perches and other stimulation.

Biology / Plants & Animals

created Oct 04, 2011 | popularity not rated yet | comments 0

Mapping immune genes in salmon

Morten F. Lukacs' doctoral research at The Norwegian School of Veterinary Science has identified and mapped a group of immune genes that are the key to warding off infectious agents such as viruses and bacteria ...

Biology / Ecology

created Oct 03, 2011 | popularity 5 / 5 (1) | comments 0

The battle of the morphogens: How to get ahead in the nervous system

If you think today's political rhetoric is overheated, imagine what goes on inside a vertebrate embryo. There, two armies whose agendas are poles apart, engage in a battle with consequences much more dire ...

Medicine & Health / Genetics

created Sep 01, 2011 | popularity not rated yet | comments 1 | with audio podcast

Chickens eject sperm from males they don't fancy

New research finds that even though hens aren't terribly picky about their mates, they are picky about whose sperm makes it to the egg.

Biology / Plants & Animals

created Aug 25, 2011 | popularity 5 / 5 (1) | comments 2

Chicken

Chicken : Cock or Rooster (m), Hen (f)

The chicken (Gallus gallus domesticus) is a domesticated fowl, a subspecies of the Red Junglefowl. As one of the most common and widespread domestic animals, and with a population of more than 24 billion in 2003, there are more chickens in the world than any other species of bird. Humans keep chickens primarily as a source of food, consuming both their meat and their eggs.

The traditional poultry farming view of the domestication of the chicken is stated in Encyclopaedia Britannica (2007): "Humans first domesticated chickens of Indian origin for the purpose of cockfighting in Asia, Africa, and Europe. Very little formal attention was given to egg or meat production... " Recent genetic studies have pointed to multiple maternal origins in Southeast, East, and South Asia, but with the clade found in the Americas, Europe, the Middle East and Africa originating in the Indian subcontinent. From India the domesticated fowl made its way to the Persianized kingdom of Lydia in western Asia Minor, and domestic fowl were imported to Greece by the fifth century BC. Fowl had been known in Egypt since the 18th Dynasty, with the "bird that lays every day" having come to Egypt from the land between Syria and Shinar, Babylonia, according to the annals of Tutmose III.

For more information about Chicken, read the full article at Wikipedia.
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