Swedish scientist confirms : It is a ancestor of the whole world dog that China tames wolves

Swedish scientist confirms : It is a ancestor of the whole world dog that China tames wolves
According to U.S.A.>Websites report on September 2, Swedish royal scientist of Institute of Technology confirmed origin place and time of the dog type recently: All dogs of the kind of the world originated from and invited at present 1.6 The wolf raised and trained in south of the Yangtze River valley of China before ten thousand years . Relevant to report publication here one newly >On the magazine .
Researchers pass the mitochondrial DNA (DNA) Technology analyzes the genes from Asia, Africa and 1500 multi-type dogs of Europe, and recognise 10 groups of different kinds of DNA. They only found 4 groups among them on European dog, but found all 10 groups of DNA on Yunnan Province of China and dog of Kweichow Province.
The fields lying fallow in rotation of Peter and Soffo of biologist of royal Institute of Technology would rather say, this is the first time to offer comparatively detailed information for birth of the dogs, such as its birthplace and time and quantity of wolf pack,etc. tamed. Although the research before this has already pointed out the wolf pack tame in the East Asia process and develop into the dogs, but details are not known.
Soffo fields lying fallow in rotation would rather carry on research to history of the dogs with Swedish colleague and research group from China, and made a series of new discovery. They think, the south of the Yangtze River valley of China which the dogs presented 1.6 ten thousand years ago. Birth place and time to put forward before comparing it, the result of study this time is more concrete and more clear, thus have convincingness even more .
, to 1.2 ten thousand years, with appearance of dog, the intersection of Chinese and the intersection of the Yangtze River valley and already from hunter or (medical herbs, fruit) job of person in 1 Wan It change as collector peasant,dogs last title deeds for land accurate and shut time slot and this area the jobs of the population borning in together.
Soffo would rather show, this research has not merely indicated the dog type has the only geographical origin in the fields lying fallow in rotation, the ones that have also announced the dog type birth came from to the animal are raised and trained in a large amount. Wolf pack's quantity been tamed already known at present is up to several hundred or more. " It proves this is a very important component in culture at that time to only evolve for the fact of initial dogs by a large number of wolves " .
All sorts of new discoveries of theirs derived out a lot of astonishing theories at the same time. For example researchers think, the earliest dogs are not like their offspring in Europe, until people or special to protect institute in shepherd person can trusted to regard as " The guard " ,But been probably regarded as the thing allaying hunger by people at that time, has finished one's own life in the human stomach.
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