황해 기초생산의 새 추정

Title
황해 기초생산의 새 추정
Alternative Title
A new estimate of the primary production of the Yellow Sea
Author(s)
유신재; 박지수; Ishizaka
Alternative Author(s)
유신재; 박지수
Publication Year
2010-05-18
Abstract
Despite some efforts to get better estimation of the primary production of the Yellow Sea, there is still uncertainty in the estimates. Extreme range of the environmental factors through seasons makes the estimation difficult. High turbidity caused by strong tidal mixing in the coastal waters makes its light environment very complicated. According to Sherman and Hempel (UNEP LME report, 2009), the primary production of the Yellow Sea (~600 gC m-2 yr-1), based on satellite data, was the third highest among the world LMEs. This estimate is about 3-4 times higher than those based on in-situ study illustrating the uncertainty of the primary production of the Yellow Sea. Here we estimated the primary production using new chlorophyll-a and photosynthetic algorithms. The resultant estimates of the annual primary production of the Yellow Sea fall below 300 gC m-2 yr-1.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/28973
Bibliographic Citation
The 4th CJK-GLOBEC/IMBER Symposium, pp.1, 2010
Publisher
한국해양연구원
Type
Conference
Language
English
Publisher
한국해양연구원
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