Original sentence: , with both nations today claiming the other was a vassal.A theory publicized in the early Meiji period argued that the Yayoi culture was brought to Japan by migrants from Korean peninsula.In addition, "[m]any other elements of the new Yayoi culture were unmistakably Korean peninsula and previously foreign to Japan, including bronze objects, weaving, glass beads, and styles of tools and houses.In addition, there was a significant Japanese population in southern Korea (Gaya) around 300 A.Nevertheless, many Western and Japanese scholars have concluded that archaeological findings from the Yayoi period "clearly derive from Korean peninsula".Regardless, archaeological evidence supports a mass influx of farmers from Korean peninsula to Japan, overwhelming the native hunter-gatherer population.This theory also gains strength due to the fact that Yayoi culture began on the north coast of Kyushu, where Japan is closest to Korean peninsula.Until recent it used to be insisted that rice came from Korea, which was completely denied as DNA of the Japanese rice spieces was found labor, which led to the development and eventual growth of a sedentary, agrarian society in Japan
Edited sentence: A theory publicized in the early Meiji period argued that the Yayoi culture was brought to Japan by migrants from Korea.In addition, "[m]any other elements of the new Yayoi culture were unmistakably Korean and previously foreign to Japan, including bronze objects, weaving, glass beads, and styles of tools and houses.Modern genetics has also determined that the Yayoi genes dominate over Jomon genes in the genetic make-up of today's Japanese, and thus migrants from Korea did make a significant contribution to the population of Japan we see today.Nevertheless, many Western and Japanese scholars have concluded that archaeological findings from the Yayoi period "clearly derive from Korea".Regardless, archaeological evidence supports a mass influx of farmers from Korea to Japan, overwhelming the native hunter-gatherer population.Rice production required heavy human labor, which led to the development and eventual growth of a sedentary, agrarian society in Japan.This theory also gains strength due to the fact that Yayoi culture began on the north coast of Kyushu, where Japan is closest to Korea.ru:Период Яёй