The Domestication Process and Domestication Rate in Rice: Spikelet Bases from the Lower Yangtze
نویسندگان
چکیده
منابع مشابه
The domestication process and domestication rate in rice: spikelet bases from the Lower Yangtze.
The process of rice domestication occurred in the Lower Yangtze region of Zhejiang, China, between 6900 and 6600 years ago. Archaeobotanical evidence from the site of Tianluoshan shows that the proportion of nonshattering domesticated rice (Oryza sativa) spikelet bases increased over this period from 27% to 39%. Over the same period, rice remains increased from 8% to 24% of all plant remains, w...
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ژورنال
عنوان ژورنال: Science
سال: 2009
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.1166605