頁籤選單縮合
題 名 | 中草藥對蜜蜂球囊菌抑菌評估=Inhibitory Effect of Herbal Extracts on the Growth of Ascosphaera apis |
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作 者 | 黃健覃; 吳輝虎; 吳登楨; 盧美君; | 書刊名 | 苗栗區農業改良場研究彙報 |
卷 期 | 4 2016.10[民105.10] |
頁 次 | 頁39-47 |
分類號 | 438.7 |
關鍵詞 | 蜜蜂球囊菌; 中草藥萃取液; 複方; 抑菌; Ascosphaera apis; Herbal extracts; Combinations; Inhibitory; |
語 文 | 中文(Chinese) |
中文摘要 | 蜜蜂球囊菌(Ascosphaera apis)導致蜜蜂幼蟲感染白堊病(chalk brood),本研究利用4種中草藥萃取液對蜜蜂球囊菌病原菌抑制作用進行試驗,測試中草藥萃取液抑制菌絲生長情形,評估其防治白堊病之可行性,以發展天然資材與安全防治方法,比較萃取液單方(黃苓或丁香)與複方(黃苓+丁香)之抑菌效果,試驗結果顯示:以複方(7.5~10%)對菌絲抑菌率達100%,初步證實添加黃苓或丁香萃取液其抑菌作用最顯著。利用PDB添加複方濃度0~5%,測試最大抑菌濃度為3%時,即可完全抑制菌絲鮮重及乾重增加,且菌絲球( mycelia pellet)無法形成,顯示出黃苓與丁香複方抑制菌絲生長具協同作用。 |
英文摘要 | Ascosphaera apis is a main fungal pathogen causing Chalk brood disease in honey bee larvae, seriously effect the beekeeping industry. To develop a safe controlling method, effect of four water herbal extracts on inhibitory of Ascosphaera apis and the growth of the fungi were evaluated. The results showed that the water extract of clove and skullcap have the strongest inhibiting effect on growth of Ascosphaera apis. Comparison of unilateral (skullcap or clove) and combinations (skullcap and cloves) herbal water extract, the later one showed higher antifungal inhibitory activity effect than the former one. The maximum inhibitory concentration of combinations was determined within 3%(v/v). Test confirmed that skullcap and cloves compound with synergistic inhibition of mycelial growth. |
本系統中英文摘要資訊取自各篇刊載內容。