Previous clinical research studies have actually suggested that North American pet family trees were changed with European ones in between 1492 and today day. To much better recognize the timing of this substitute, scientists from the College of Illinois Urbana-Champaign and the College of Iowa sequenced mitochondrial DNA from historical pet dogs. Their searchings for recommend a facility social background of pet dogs throughout the very early colonial duration.
发布者：Dr.Durant，转转请注明出处：https://robotalks.cn/ancient-dna-reveals-indigenous-dog-lineages-found-at-jamestown-virginia/
