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Oct 29, 2014 · 53 Citations. 90 Altmetric. Metrics. From a wild Asian grass to a refined crop that is the staple diet of half the world's population, the domestication of Oryza sativa spans centuries, but the...
Jul 3, 2019 · Scholars have generally agreed that the originally domesticated plant for all varieties of rice is Oryza sativa japonica, domesticated from O. rufipogon in the lower Yangtze River Valley by hunter-gatherers approximately 9,000 to 10,000 years ago.
Food. Encyclopedias almanacs transcripts and maps. The Natural History of Rice. views 3,002,802 updated. The Natural History of Rice. Rice has fed more people than any other crop has for thousands of years. The ancient Indian name for rice, Dhanya, means "sustenance for the human race."
History of Rice. Rice is highly diversified. It is cultivated from highly managed and irrigated paddyfields in temperate northeast Asia (approaching 40 degrees of latitude) to metres deep water in tropical river deltas; it is cultivated from sea-level to more than 2000 metres in parts of the Himalayas (in Nepal and Yunnan).
Jan 4, 2012 · Introduction. Rice as food and crop is central to the identities of many Asian societies, indeed most mainstream state cultures in East, Southeast and South Asia, from the Japanese to Sichuanese, to the Thai or Sri Lankan Sinhala see rice as a core part of their cultural tradition. Rice is central to the civilizations of monsoon Asia in two senses.
May 29, 2017 · Rice Was First Grown At Least 9,400 Years Ago. Archaeologists have unearthed bits of rice from when it was first domesticated in China. By Sarah Zhang. Rice paddy in China's Jiangxi province...
Rice in Human Life. Among the cereals, rice and wheat share equal importance as leading food sources for humankind. Rice is a staple food for nearly one-half of the world’s population. In 1990, the crop was grown on 145.8 million hectares of land, and production amounted to 518.8 million metric tons of grain (paddy, rough rice).
