| Project/Area Number |
15K07535
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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 |
Aquatic bioproduction science
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| Research Institution | Tokyo University of Agriculture |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
西野 康人 東京農業大学, 生物産業学部, 教授 (50424677)
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| Research Collaborator |
SEGAWA Susumu
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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 |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | 動物プランクトン / 経年変動 / 能取湖 / 気候変動 / 中期的変動 / オホーツク海 / 水塊交替 / カイアシ類 / 季節変動 / 海跡湖 / 中期的経年変動 |
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| Outline of Final Research Achievements |
Relationship between interannual variability of zooplankton abundance in Lagoon Notoro-ko, northeastern Hokkaido and climatic variation during several years was examined. Abundance of each zooplankton group showed a similar interannual variability with those of water temperature and salinity. Abundance of total zooplankton, copepods, appendicularians, bivalves and echinoderms showed a similar periodic pattern with that of climatic variation index. There is a possibility that interannual variability of zooplankton abundance in Lagoon Notoro-ko during several years relate with climatic variation.
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