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http://dx.doi.org/10.5657/kfas.2010.43.4.373

A Preliminary Study comparing the Growth of Phytoplankton according to the Ratio of Deep and Surface Seawater  

Kim, Ah-Ree (Deep Ocean water Application Research center, Korea Ocean Research and Development institute)
Lee, Seung-Won (Deep Ocean water Application Research center, Korea Ocean Research and Development institute)
Jung, Dong-Ho (Deep Ocean water Application Research center, Korea Ocean Research and Development institute)
Moon, Deok-Soo (Deep Ocean water Application Research center, Korea Ocean Research and Development institute)
Kim, Hyeon-Ju (Deep Ocean water Application Research center, Korea Ocean Research and Development institute)
Publication Information
Korean Journal of Fisheries and Aquatic Sciences / v.43, no.4, 2010 , pp. 373-379 More about this Journal
Abstract
The artificial upwelling of deep seawater increases primary production. This study conducted a lab-scale experiment to investigate the growth of phytoplankton with the mixing ratio of deep and surface seawater. The chlorophyll content in the sample of pure deep seawater was highest, regardless of the phytoplankton groups. Nutrients contained in the deep seawater positively influenced the growth of phytoplankton. The optimum mixture to apply in an artificial upwelling system was a 1:1 ratio of deep and surface seawater. An experiment considering other environmental conditions, such as luminance and specific gravity, should be performed.
Keywords
Phytoplankton; Deep sea water; Surface sea water; Artificial upwelling;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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