English  |  正體中文  |  简体中文  |  Items with full text/Total items : 17776/20117 (88%)
Visitors : 12164134      Online Users : 243
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://ir.cnu.edu.tw/handle/310902800/22776

    標題: 嘉藥人工濕地系統水棲昆蟲棲群動態調查
    The Dynamic Population ofAquatic Insects in Chna Constructed Wetlands
    作者: 羅怡珮
    貢獻者: 生物科技系
    關鍵字: 人工濕地
    Constructed wetland
    Water quality parameters
    Biotic index
    Evaluate water quality
    日期: 2009
    上傳時間: 2010-09-10
    摘要: 本研究於嘉藥人工濕地系統進行水棲昆蟲棲群動態調查,完成40次的採樣調查,共發現6目(雙翅目、蜻蛉目、半翅目、鞘翅目、蜉蝣目、鱗翅日)、 15科、 15種水棲昆蟲。進行皮爾森相關分析,水棲昆蟲總個體數與水溫及溶氧量呈負相關,與氨氮呈正相關。在人工濕地進行植物採收或濕地內植物體大量死亡,會造成水棲昆蟲的數量明顯減少,當濕地水生植物逐漸回復生長,水棲昆蟲的種類及數量才隨之逐漸增加。經由水棲昆蟲棲群動態調查與水質參數的多元迴歸分析,採討建立指標生物的可行性。
    Aquatic insects were collected regularly in the Chna constucted wetland system, and were identified and counted in the laboratory. The aquatic insects in the orders of Ephemeroptera, Odonata, Lepidoptera, Hemiplera, Coleoptera and Dptera were collected. Within these six orders, there were 15 families and 15 species were recorded. Pearson conelation analysis demonstrated that sum of aquatic insecr individual were highly negatlve correiatea with the water temperature and DO, and highly positlve coneiated wtth the NH4-N. The total of the aquatic insects in the Chna constructed wetland system was markedly inhuenced by the abundance of aquatic plants. The aim of this research was to investigate the praciticable ofthe bio-indicator to monitor the water quality of the constructed wetland system.
    關聯: 嘉南學報(科技類) 35:p.108-117
    Appears in Collections:[嘉南學報] 35 期 (2009)
    [生物科技系(所)] 期刊論文
    [環境工程與科學系(所)] 期刊論文

    Files in This Item:

    File Description SizeFormat
    v35_108_117.pdf10243KbAdobe PDF387View/Open

    All items in CNU IR are protected by copyright, with all rights reserved.

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback