2014 Fiscal Year Final Research Report
Examination of transport paths of freshwater-derived nutrients and its impact zone in the coastal area
Project/Area Number |
25881005
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Research Category |
Grant-in-Aid for Research Activity Start-up
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Allocation Type | Single-year Grants |
Research Field |
Environmental dynamic analysis
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Research Institution | Okayama University |
Principal Investigator |
SAITO Mitsuyo 岡山大学, その他の研究科, 助教 (20512718)
|
Project Period (FY) |
2013-08-30 – 2015-03-31
|
Keywords | 海洋物理・陸水学 / 河川 / 地下水 / 栄養塩 |
Outline of Final Research Achievements |
We examined seasonal variations of the impact zone of freshwater-derived nutrients and its effects on phytoplankton in the coastal area of the Seto Inland Sea in western Japan using the spatial distributions of water temperature, salinity, oxygen and hydrogen stable isotope ratios (δ18O, δD) and radon (222Rn) concentrations as multi-tracers.
|
Free Research Field |
水文化学
|