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石門水庫自然旅遊地濕地復育之研究

The Stream Micro-wetland Restoration of Natural Tourism Site at Shihmen Reservoir

摘要


微型濕地生態工程與植物修復技術是一種新的技術可以有效的控制成本效益、創造協調的視覺景觀以及低成本的技術運用,同時,顯著有效的去除有害的廢棄物和改善水質。在本研究中,水生植物在生態島的概念下被利用,並且在2004年被施作。本研究期間由2003年11月至2005年10月間按月採樣調查,以石門水庫集水區生態旅遊地湳仔溝集水區6個採樣站(A-F)為研究區域,同時間進行生物及環境因子的調查,評估湳仔溝集水區在施作生態島的測點水質品質是否有改善。研究結果顯示,比較有無施作微濕地工法的測點,採樣測站中測點B、C、D及E測點及導入水庫出水口的測點F的部份水質項目呈現良好改善。

並列摘要


Micro-wetland eco-engineering and phytoremediation technology is an emerging cost-effective, coordination of the visual landscape, and low cost eco-technology using the remarkable ability of plants to cleanup of certain hazardous wastes and water. At this study, aquatic plants within an eco-island have been enforced using stream eco-engineering construction since 2004. Six sampling sites (A-F) were monitored during the study period from November 2003 to October 2005 of natural tourism sites at Shihmen Reservoir. Samples for biotic data and abiotic variables analyses were collected at the same time. The results showed that the stream conditions of station B, C, D, and F have shown good water quality, other sites restoring better biological condition.

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