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年度	100	專案性質	實驗性質
專案類別	模場試驗	研究主題	整治
申請機構	朝陽科技大學	申請系所	環境管理系(所)
專案主持人	程淑芬	職等/職稱	副教授
專案中文名稱	以綠能作物復育重金屬污染土壤之可行性研究(第一期)
中文關鍵字	能源作物；植生復育；重金屬
專案英文名稱
英文關鍵字	Energy crop; phytoremediation; heavy metal
執行金額
執行期間	2011/11/26 至 2012/11/25
計畫中文摘要	國內有相當多的污染農地地楚偏遠，原本土地利用率就不高，且其污染對週遭環境之影響風險亦不大，投入經費積極整治，其必要性實屬不高。隨著石化原料的日漸耗竭，新能源的開發是全世界共同努力的目標，綠能作物所提供之生質能源是一種綠色、環境友善的再生能源，目前世界已有相當多的國家積極投入開發。台灣可耕地資源有限，綠能作物的推動發展未來勢必會對糧食作物的生產帶來衝擊。因此針對重金屬污染農地若能結合綠能作物推動植生復育技術不僅可提供更多能源產量，也可以經濟有效率的方法達到污染土壤整治的目標，是值得研究的方向。 本研究選擇七種富含生質能源之作物包括：玉米、甘藷、甘蔗、大豆、花生、油菜及向日葵進行重金屬鉛污染土壤現地植生復育試驗，探討七種能源作物對重金屬鉛污染土壤之適應能力以及各部位對重金屬鉛之累積吸收能力，評估適合鉛污染土壤復育之能源作物。
計畫英文摘要	In recent years, remediating farm land contaminated by heavy metals has been actively undergoing in Taiwan. It is not practical and cost-effective for remediating the contaminated farm land in remote regions because most remotely located farm land has low application rate, and its contamination poses low adverse impacts on the surrounding environment. Additionally, the increasing depleted fossil fuel energy source makes it imperative to develop substituted green energy from biomass; green crop may provide environmental friendly and sustainable energy. However, the use of green crop as an substituted energy source will squeeze the food source to adversely impact the availability of food sources, and this is an obvious problem for Taiwan that has limited farmland. If heavy metal contaminated farm land can be remediated by growing green crop to be used as green energy, the objectives of remediating the contaminated soil and providing green energy can be simultaneously achieved. In this research, seven crops that are rich in bio-energy including corn, potato, sugar cane, soy bean, peanuts, rape, and sunflower were selected for conducting the phytoremediation tests on-site in a lead-contaminated. The objective of this research was to study the adoptability of these seven plants growing in lead-contaminated soil, and the adsorption of lead by the various parts of the plants, and to assess the feasibility for use these energy crops to remediate the Pb-contaminated soil.