食品科学2011，Vol.32Issue(14)：29-33,5.
响应面法优化猪肚菇多糖的提取工艺
Optimization for Ultrasonic-assisted Extraction of Polysaccharides from Panus giganteus Fruiting Bodies via Response Surface Analysis
摘要
Abstract
The ultrasonic-assisted extraction of polysaccharides from the fruiting bodies of Panus giganteus was optimized by response surface analysis based on one-factor-at-a-time experiments. Under the optimal conditions： 72 ℃ extraction temperature, 1：44 material-to-water ratio and 57 rain ultrasonic treatment time, the maximum extraction yield of polysaccharides was predicted to be 78.22 mg/g and observed to be 75.79 mg/g. Therefore, there was a good accordance between the predicted and observed values.关键词
猪肚菇/超声提取/多糖/响应面分析Key words
Panus giganteus/ultrasonic-assisted extraction/polysaccharide/response surface analysis分类
医药卫生引用本文复制引用
杨润亚,杨树德,董洪新,袁如月..响应面法优化猪肚菇多糖的提取工艺[J].食品科学,2011,32(14):29-33,5.基金项目
山东省优秀中青年科学家科研奖励基金项目 （）
鲁东大学食药用真菌创新团队资助项目 （）
