Chinese archaeologists on Friday said they had found a paddy dating back more than 8,000 years, which could be the earliest wet rice farming site in the world.
According to a spokesman of the Institute of Nanjing Museum, the field, covering less than 100 square metres, was discovered at the neolithic ruins of Hanjing in Sihong County in east China’s Jiangsu Province in November 2015.
At a seminar held in late April to discuss findings at the Hanjing ruins, over 70 scholars from universities, archeology institutes and museums across the country concluded that the wet rice field was the oldest ever discovered.
Researchers with the institute found that the paddy was divided into parts with different shapes, each covering less than 10 square metres.
They also found carbonised rice that was confirmed to have grown over 8,000 years ago based on carbon dating, as well as evidence that the soil was repeatedly planted with rice.
Lin Liugen, head of the institute, said Chinese people started to cultivate rice about 10,000 years ago and carbonised rice of the age had been found, but paddy remnants were quite rare.
Liugen said that the findings would be significant for research on the origin of rice farming in China.
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