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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/9095

Title: 以底棲生態學的觀點來研究沙泥中有機養份在深度上之變遷(II)
The Shift of Nutritional Value in Sediment with Depth;Benthic Ecology Approach(II)
Authors: 程一駿
Contributors: 國立臺灣海洋大學:海洋生物研究所
Date: 1993-02
Issue Date: 2011-06-28T07:02:30Z
Publisher: 行政院國家科學委員會
Abstract: Abstract:Near surface deposit feeders in the Chuwei Mangrove Forest intertidal mudflat of Taipei County, Taiwan, recruit, increase to great abundance in late winter and early spring, then decrease to a very low value after the summer. Can we related this change to nutritive value of the sediment? The organic content failed to explain the temporary variation in animal abundance. The sedimentary organic carbon and nitrogen and labile protein may provide some clues to the variations. The increase of protein value in the deep layer of the sediment suggests the downcore transport of sediment nutrients by the bioturbation. The profiles of labile protein and chlorophyll contents suggest the vertical distribution of benthic animals may be limited by sediment nutrients.
Relation: NSC82-0209-B019-027
URI: http://ntour.ntou.edu.tw/ir/handle/987654321/9095
Appears in Collections:[海洋生物研究所] 研究計畫

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