Development of restoration method of Zostera japonica bed
| Project/Area Number |
24580265
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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 |
General fisheries
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| Research Institution | Mie University |
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Principal Investigator |
MAEGAWA Miyuki 三重大学, 生物資源学研究科, 特任教授(継続雇用) (90115733)
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2014: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | コアマモ / 種子 / 地下茎 / 繁殖戦略 / 藻場再生 / 室内培養 / 光合成産物 / デンプン / スクロース / 発芽 / 生長 / 移植 / も場造成 |
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| Outline of Final Research Achievements |
Zostera japonica have an important role around the coastal inner sea area, and make a dense population named Zostera bed. In this study I intend to conduct a restoration methods of Zostera bed with reference to characteristics of seed germination and rhizome growth. For restoration of the bed it was more effective to utilize fast rhizome growth than seed germination. So, cultivation studies in laboratory were designed under controlling water temperature and day length, accumulation and consumption of photosynthetic products in the rhizome were estimated by HPLC with reference to reproduction strategies. Transplantation of Z. japonica was also performed in the natural sea area. Then, effective restoration method of Z. japonica were developed in this studies.
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Report
(4 results)
Research Products
(3 results)
