科研反哺教学创新型综合实验——银叶金合欢叶总黄酮提取工艺及抗氧化性研究  

Innovative Comprehensive Experiment of Scientific Research Feeding Back Teaching——Study on Extraction Technology and Antioxidant Activity of Total Flavonoids from Acacia Podalyriifolia Leaves

作　　者：黄秋萍[1] 郑燕菲 王强[1] 赵汉民[1] 梁卓靖 黄秋婵[1] 韦友欢[1] HUANG Qiu-ping;ZHENG Yan-fei;WANG Qiang;ZHAO Han-min;LIANG Zhuo-jing;HUANG Qiu-chan;WEI You-huan(College of Chemical and Biological Engineering,Guangxi Minzu Normal University,Guangxi Chongzuo 532200,China)

机构地区：[1]广西民族师范学院化学与生物工程学院,广西崇左532200

出　　处：《广州化工》2024年第13期154-158,共5页GuangZhou Chemical Industry

基　　金：广西民族师范学院教学改革研究项目(No:JGZD202303);广西高等教育本科教学改革工程项目(No:2022JGB382、2023JGA340);广西壮族自治区教育厅第四批民族院校特色学科建设立项建设学科项目(民族生态学)(No:3950010401);广西民族师范学院2022年校级一流本科专业项目(No:YLZY202206);广西中青年能力提升项目(No:2022KY0769、2021KY0773)。

摘　　要：将最新科研成果转化为教学内容,激发学生学习兴趣。将银叶金合欢叶总黄酮的提取工艺及抗氧化性研究的科研内容转化成适用于化学、化工、制药专业开设的创新型综合实验。以广西崇左市银叶金合欢叶为原料,经超声波辅助法提取总黄酮,通过单因素试验考察提取工艺条件,并进一步研究银叶金合欢叶总黄酮的抗氧化活性。本实验涉及多学科内容的交叉和融合以及应用,不仅能够培养大学生运用所学理论知识和实验技术解决实际问题的能力,还能激发大学生的科研热情,提升学生的综合实践能力和创新思维能力。Turning the latest scientific research results into teaching content can stimulate students'interest in learning.“extraction process and antioxidant activity of total flavonoids from Acacia podalyriifolia leaves”was transformed into an innovative comprehensive experiment suitable for Chemistry,Chemical Engineering and Pharmaceutical Engineering major.Acacia podalyriifolia leaves from Guangxi Chongzuo City as raw materials,total flavonoids were extracted by ultrasonic assisted method,the extraction conditions were investigated by single factor test,and antioxidant activity of total flavonoids from Acacia podalyriifolia leaves was further studied.This experiment involved the cross,fusion and application of multi-disciplinary content,not only can exercise college students to use the theoretical knowledge and experimental technology to solve practical problems,but also stimulated their enthusiasm for scientific research,and enhanced students'comprehensive practical ability and innovative thinking ability.

关 键 词：银叶金合欢 总黄酮 抗氧化活性 科研反哺教学 综合实验 

分 类 号：G642[文化科学—高等教育学] O6-051[文化科学—教育学]