Optimization of Extraction Process,Analysis of Polysaccharides from Morchella septimelata

作     者：Ruiling LYU Zhenxing XIE Qiwen TAO Liuyao WANG Peng WU Shiming LI Jun YANG Yongliang ZHENG 

作者机构：Hubei Key Laboratory of Economic Forest Germplasm Improvement and Resources Comprehensive UtilizationHubei Collaborative Innovation Center for the Characteristic Resources Exploitation of Dabie MountainHuanggang Normal UniversityHuanggang 438000China Department of Food ScienceRutgers UniversityNew BrunswickNJ 07102USA Huanggang Academy of Agricultural SciencesHuanggang 438000China 

出 版 物：《Agricultural Biotechnology》 (农业生物技术（英文版）)

年 卷 期：2024年第13卷第4期

页      面：40-45页

学科分类：081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术] 

基　　金：Supported by The Key Research and Development Program of Hubei Key Laboratory of Economic Forest Germplasm Improvement and Resources Comprehensive Utilization(202141204) The 2024 Huanggang Municipal Level Science and Technology Innovation Special Fund(YBXM20240031) 

主　　题：Morchella septimelata Polysaccharides extraction Response surface design 

摘      要：Morchella septimelata polysaccharide(MSP)possesses multiple biological *** this study,double enzyme method was used to extract polysaccharides from Morchella *** basis of single factor experiment and response surface design was used to optimize the extraction process of *** optimal extraction conditions of polysaccharide were as follows:extraction time 2 h,extraction temperature 40.5℃,solid-liquid ratio 1:15(w/v),and the amount of double enzyme(cellulase:β-glucanase,mass ratio 1:2)2.0%.Under these conditions,the extraction yield of polysaccharide reached(14.86±0.12)%.