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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/29438

Title: Simulation of Water Quality and Plankton Dynamics in the Danshuei River Estuary, Taiwan
Authors: Wang CF;Hsu MH;Liu WC;Hwang JS;Wu JT;Kuo AY.
Contributors: NTOU:Institute of Marine Biology
Date: 2007-06
Issue Date: 2011-10-21T03:05:59Z
Publisher: Journal of Environmental Science and Health, Part A
Abstract: Abstract:An ecosystem model was developed to simulate the water quality and plankton dynamics in the Danshuei River estuary, Taiwan. The model simulates the hydrodynamics with a laterally integrated 2-dimensional intratidal numerical model, which supplies the physical transport processes for simulation of water quality and plankton state variables. The application of the model to the Danshuei River estuary indicates that the point source loadings are mainly responsible for the degraded water quality and very high nutrient concentrations in the estuary. The impacts of wastewater discharges are tightly controlled by the transport processes. Frequent occurrence of high river flow and flood events rapidly cleanses the estuary by flushing out both pollutants and plankton populations. The plankton is allowed to grow to significant populations if low river flow lasts for a period much longer than the biological time scale.
Relation: 42(7), pp.933-953
URI: http://ntour.ntou.edu.tw/handle/987654321/29438
Appears in Collections:[海洋生物研究所] 期刊論文

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