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年度	102	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	環境工程與管理系
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汙染土壤之可行性研究(第二期)
中文關鍵字	土壤污染，污染整治、綠能作物
專案英文名稱
英文關鍵字
執行金額
執行期間	2012/12/10 至 2013/12/9
計畫中文摘要	國內有相當多的污染農地地楚偏遠，土地利用率不高，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。隨著化石原料的日漸耗竭，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。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，不僅可達到褐地再利用，提供更多生質能源產量，也可以經濟有效率的方法達到污染土壤整治的目的。本計畫以七種能源作物，於鉛污染場址進行現地栽種試驗，研究目的包括：一.了解植生復育過程植體、土壤鉛含量及土壤中鉛鍵結型態之時間序列變化。二.評估各種作物在鉛污染土壤中之產量及鉛吸收能力。三.菌根菌對作物生長、鉛吸收能力之促進作用。
計畫英文摘要	In recent years, remediating farm land contaminated by heavy metals has been actively undergoing in Taiwan; however, it is not practical and costeffective 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. 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. 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, crops that are rich in bioenergy including corn, potato, sugar cane, peanuts, rape, sunflower and Miscanthus floridulus were selected for conducting the growth tests on-site in a leadcontaminated plot located in Nantou City, Taiwan. The purposes of research include: 1) to know the time series variation of lead content in plants and soil in vegetation process. 2) to evaluate the energy yield of various crops in the lead contaminated soil. 3) The promotion and optimal conditions of mycorrhiza fungi for plant growth and lead absorbility.