Archaeorolgicai study for adaptation of the fresh water product shellfish on rice-paddy cultivation in Iriomotejima Island, Okinawa
| Project/Area Number |
15K02989
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Archaeology
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| Research Institution | Tokai University |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
KOUHO HIROYOSHI 東海大学, 沖縄地域研究センター, 教授 (30439682)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
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| Keywords | 水田環境 / 二次的生態系 / 水田養殖 / マルタニシ / 水稲農耕民 / 土壌環境 / 水田漁撈 / ２次的生態系 / ナキオカオオヤドカリ |
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| Outline of Final Research Achievements |
This study aims at understanding the date of emergence of the raising Mud-snail on the rice-paddy cultivation in the Iriomotejima Island, Okinawa. The conclusion reached in this three years archaeological project do indicate that
the date of emergence of the raising Mud-snail on the rice-paddy cultivation in this area goes back to the late 18th century. This kind of discovery is the rare case in the Okinawa.
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Report
(4 results)
Research Products
(2 results)
