Rice, one of the most important food crops for mankind, traces its origins back to the distant past. In China, rice cultivation dates back about 7,000 years, and the discovery of Hemudu rice pushed this history even earlier. Knowledge of traditional Chinese culture
The discovery of Hemudu Rice, the earliest artificially cultivated rice in China, changed the traditional theory that Chinese cultivated rice was introduced from India. In the archaeological excavation of the Hemudu site, a large number of artificially cultivated rice grains have been found twice, and the shape and size of these rice grains are relatively consistent, showing obvious cultivation characteristics. This discovery shows that the Hemudu people have mastered the cultivation technology of rice and have begun to cultivate rice on a large scale.
Over time, the cultivation technique of rice gradually spread to all parts of the world. In China, the cultivation of rice gradually expanded to areas such as the Yangtze River and the Yellow River basin, and became an important part of ancient Chinese agriculture. In India, rice cultivation has also been widely developed, and a unique Indian rice culture has gradually formed. In Southeast Asia, rice cultivation has become the leading industry of local agriculture, providing an important guarantee for the survival and development of local people.
With the continuous exploration and practice of rice planting and improvement, the variety and quality of rice have been continuously improved. In China, ancient farmers gradually formed many rice varieties with local characteristics through continuous breeding and improvement. At the same time, with the development of modern breeding technology, many rice varieties with high yield, high quality and strong stress resistance have been cultivated, which have made important contributions to global food security.
As an important food crop, the origin and development of rice has gone through a long time and complex evolution. Through continuous exploration and practice, human beings have mastered advanced planting techniques and breeding methods, making rice one of the most important grains in the world. At the same time, we should also realize that grain planting and production is a complex and systematic project that requires the joint efforts and cooperation of the whole society. Let us cherish food, save food, protect food security, and make greater contributions to the survival and development of mankind.
Fei Wenzhong. 2024-01-01 at Confucius, Suzhou.
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