https://scholars.lib.ntu.edu.tw/handle/123456789/89239
標題: | 規範性養殖漁業之評估及管理模式之建立 The Assessment and the Management of the Aquaculture |
作者: | 陳郁蕙 | 關鍵字: | 水產養殖;比較利益;技術效率;養殖規範;Aquaculture;Comparative Advantage;Technical Efficiency;Aquacultural Regulations | 公開日期: | 31-七月-2002 | 出版社: | 臺北市:國立臺灣大學農業經濟學系暨研究所 | 摘要: | 在過去半世紀以來,儘管台灣養殖魚 塭多數集中在低產農作區或沿海砂礫及 低漥地帶等環境不適合養殖的地區,不過 憑藉著養殖業者刻苦耐勞之精神、經驗傳 承、及養殖技術不斷創新,加上鄰近全世 界最大魚產品消費市場─日本之地利,水 產養殖的產量及產值持續創新高,我國高 品質水產品之大量出口,不但為我國爭取 到巨額的外匯,使得台灣精湛的養殖技術 亦深受國際間之肯定,讓台灣在世界水產 養殖的舞台上扮演舉足輕重的角色。然而 在養殖漁業發展過程中,由於政府缺乏妥 適之規劃及管理、政策導向不明確、水資 源分配不合理及養殖漁民法治觀念薄弱 等缺失,導致生產成本昇高、地層下陷、 生產環境惡化、病害叢生、水產物受污染 及帶菌等負面影響。而政府及社會大眾對 於地層下陷原因之誤解,延伸對水產養殖 業產生負面評價,使得養殖產量及產值自 1991 年開始滑落。隨著主、客觀環境變 遷,台灣水產養殖競爭優勢正逐漸喪失, 尤其加入WTO 後面臨國內水產品消費市 場全面開放之強大壓力。如何透過政府政 策之正確導引,整合產銷、管理、環保等 領域知識,使得水產養殖業得以永續發 展,確為當前台灣水產養殖業最重要之課 題。台灣水產養殖涵蓋之魚種眾多,且各 魚種產業之情況不盡相同,因此各產業之 規範亦應不同,為簡化分析範圍並對問題 有深入之探討,本研究以國內鰻魚產業為 例,建立鰻魚產業之規範,以做為未來研 擬國內水產養殖產業規範之參考。 Most aquafarms are located at barren or less productive areas, the development of aquaculture in Taiwan has been very successful. This has been attributed in great part to the cooperation between aquafarmers and aquacultural specialists. Although aquaculture has contributed greatly to improving the economy of coastal communities in Taiwan, this was not without some adverse effects. For example, inadequate government planning and management, ambiguous strategies, and the defiant attitude of aqua-farmers toward administration have contributed to the occurrence of land subsidence and environmental degradation. These events resulted in an unprecedented crisis in the aquaculture industry, and the public began to question the actual benefits of aquaculture society. Furthermore, with its intention of jointing the World Trade Organization (WTO), Taiwan is faced with the reality that the space and resources available for agricultural and aquacultural development are extremely limited. This further emphasizes the importance of this critical period of Taiwan’s aquaculture industry. With both internal as well as external pressures, including water and land shortages, high production costs, degradation of culture environment, disease problems, obsolete aquaculture operations, the aquaculture industry in Taiwan has reached a critical crossroad. However, to transform this crisis into an opportunity requires major technological breakthrough, together with significant changes in related strategies and regulations. More importantly, there is a need for a clear direction for Taiwan’s aquaculture industry and a basic plan for implementing the required changes. In this study, we choose the eel industry as the research object to simplify the research scope. The technical efficiency and the comparative advantage of eel production will be examined followed by the suggestions of the cultural regulations for the eel industry. It is anticipated that the research findings will provide some deep thought for the policy makers in their future policy decisions. |
URI: | http://ntur.lib.ntu.edu.tw//handle/246246/19631 | 其他識別: | 902313B002318 | Rights: | 國立臺灣大學農業經濟學系暨研究所 |
顯示於: | 農業經濟學系 |
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902313B002318.pdf | 155.91 kB | Adobe PDF | 檢視/開啟 |
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