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題名 | 無患子木材與果實抽出物之抗黴活性=Anti-mould Activity of Wood and Fruit Extracts from Sapindus Mukorossi Gaertn. |
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作者 | 陳永龍; 嚴振賓; 陳啟予; 吳志鴻; 陳載永; | 書刊名 | 林產工業 |
卷期 | 26:4 2007.12[民96.12] |
頁次 | 頁277-285 |
分類號 | 436.18 |
關鍵詞 | 無患子; 抗黴活性; 青黴菌; 麴菌; 黑黴菌; Sapindus mukorossi gaertn.; Anti-mould activity; Penicillium sp.; Aspergillus sp.; Aspergillus niger.; |
語文 | 中文(Chinese) |
中文摘要 | 本研究之主要目的為分析無患子(Sapindus mukorossi Gaertn. )木材與果實抽出物之抗黴活性(Anti-mould activity)。試驗結果顯示,無患子果實甲醇及水粗萃物對青黴菌(Penicillium sp. )及木黴菌(Trichoderma harzianum)之孢子發芽以及菌絲生長有明顯之抑制效果。此外,無患子果實甲醇抽出物之乙酸乙酯(EtOAc)及正丁醇(n-BuOH)可溶部對青黴菌、麴菌(Aspergillus sp. )及黑黴菌(Aspergillus niger)三者之菌絲生長抑制效果較佳。而在無患子木材甲醇抽出物之各可溶部中,僅正丁醇可溶部對青黴菌之菌絲生長具有抑制效果(IC_(50)值為500 μg/mL)。綜合以上結果顯示,無患子果實之抽出物具有抗黴活性,實值得進一步針對其抗黴成分作進一步的分析與研究。 |
英文摘要 | The effect of wood and fruit extracts from Sapindus mukorossi Gaertn. on the anti-mould activity was evaluated in this study. The experimental results revealed that methanolic and water crude extracts from fruits of S. mukorossi showed significant inhibition on spore germination and hypha growth of Penicillium sp. and Trichoderma harzianum. Besides, among all soluble fractions of methanolic extracts, both EtOAc and n-BuOH fractions exhibited a good inhibition on hypha growth of Penicillium sp., Aspergillus sp., and Aspergillus niger. As for methanolic extracts of S. mukorossi wood, only the n-BuOH fraction showed inhibition on hypha growth of Penicillium sp. (IC_(50)=500 μg/mL) among all soluble fractions. Accordingly, these results indicated that fruit extracts from S. mukorossi possessed significant anti-mould activity, and their bioactive phytochemicals are worth further analysis and study. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。