南华大学学报（自然科学版）2016，Vol.30Issue(4)：121-128,8.
超声提取海南树舌灵芝多糖工艺参数的响应面优化
Optimization of Ultrasonic Extraction Technology of Polysaccharides from Hainan Ganoderma Lipsiense by Response Surface Method
摘要
Abstract
In this experiment,ultrasonic extraction method was used to extract polysaccha￣ride from Hainan Ganoderma lipsiense raw materials. And response surface method was used to optimize the experimental conditions of ultrasonic extraction of Ganoderma lipsiense based on single factor experiment. The interaction and optimum level of five factors were discussed,such as:degree of grinding,liquid material ratio,ultrasonic time,ultrasonic pow￣er,ultrasonic temperature.The results showed:under the conditions of 180 mesh of raw ma￣terials size,40.00 mL/g of liquid material ratio,30 min of ultrasonic time,837.86 W of ul￣trasonic power,55 ℃ of ultrasonic temperature,Hainan Ganoderma applanatum polysac￣charides extraction rate was 0.197%.关键词
树舌灵芝/响应面法/超声提取/多糖Key words
Ganoderma lipsiense/response surface method/ultrasonic extraction/polysac￣charide分类
农业科技引用本文复制引用
王娇,许丽,杨志翔,肖锡林..超声提取海南树舌灵芝多糖工艺参数的响应面优化[J].南华大学学报（自然科学版）,2016,30(4):121-128,8.基金项目
国家自然科学基金资助项目(31200140) （31200140）
