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| 基本情報 |
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| 氏名 |
那須 浩郎 |
| 氏名（カナ） |
ﾅｽ ﾋﾛｵ |
| 氏名（英語） |
Nasu Hiroo |
| 所属 |
機構 教育推進機構 基盤教育ｾﾝﾀｰ 科学技術教育部門 |
| 職名 |
准教授 |
| researchmap研究者コード |
B000220445 |
| researchmap機関 |
岡山理科大学 |
Domestication of azuki bean and soybean in Japan: From the insight of archeological and molecular evidence
Yu Takahashi, Hiroo Nasu, Seiji Nakayama, Norihiko Tomooka
Domestication of azuki bean and soybean has enabled them to acquire non-dormant seeds, non-shattering pods, and larger seed size. Seed remains of the Jomon period recently discovered at archeological sites in the Central Highlands of Japan (6,000–4,000 BP) suggest that the use of azuki bean and soybean and their increase in seed size began earlier in Japan than in China and Korea; molecular phylogenetic studies indicate that azuki bean and soybean originated in Japan. Recent identification of domestication genes indicate that the domestication traits of azuki bean and soybean were established by different mechanisms. Analyses of domestication related genes using DNA extracted from the seed remains would reveal further details about their domestication processes.
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