农产品加工·学刊（中）
農產品加工·學刊（中）
농산품가공·학간（중）
AEM RODUCTS ROCESSING
2014年
4期
29-31
,共3页
竹荪%乙酸乙酯%提取工艺%料液比%提取温度%提取时间
竹蓀%乙痠乙酯%提取工藝%料液比%提取溫度%提取時間
죽손%을산을지%제취공예%료액비%제취온도%제취시간
Dictyophora%ethyl acetate%extraction process%solid-liquid ratio%extraction temperature%extraction time
研究竹荪乙酸乙酯提取抑菌活性物质提取工艺，考察料液比、提取温度、提取时间3个单因素对提取效果产生的影响。在单因素试验的基础上，设计正交试验对提取工艺进一步的优化，并对优化得到的结果进行验证。以乙酸乙酯作为浸提溶剂，对竹荪的有效抑菌成分进行浸提，确定最佳提取工艺参数为提取时间3 h，提取温度75℃，料液比1∶25。
研究竹蓀乙痠乙酯提取抑菌活性物質提取工藝，攷察料液比、提取溫度、提取時間3箇單因素對提取效果產生的影響。在單因素試驗的基礎上，設計正交試驗對提取工藝進一步的優化，併對優化得到的結果進行驗證。以乙痠乙酯作為浸提溶劑，對竹蓀的有效抑菌成分進行浸提，確定最佳提取工藝參數為提取時間3 h，提取溫度75℃，料液比1∶25。
연구죽손을산을지제취억균활성물질제취공예，고찰료액비、제취온도、제취시간3개단인소대제취효과산생적영향。재단인소시험적기출상，설계정교시험대제취공예진일보적우화，병대우화득도적결과진행험증。이을산을지작위침제용제，대죽손적유효억균성분진행침제，학정최가제취공예삼수위제취시간3 h，제취온도75℃，료액비1∶25。
Dictyophora antibacterial substances are extracted with ethyl acetate extraction process, and the impacts of liquid ratio, extraction temperature, extraction time on the extraction are investigated. On the basis of single factor test, the extraction process is further optimized by orthogonal test, and the results obtained are further verified. Taking ethyl acetate as the extraction solvent, the effective antimicrobial constituents of Dictyophora are leached, and the optimum extraction parameters are determined as follows: extraction time 3 h, extraction temperature 75℃, solid-liquid ratio 1∶25.
