苜蓿多糖的提取工艺及在饲料中的应用  

Extraction process and application of alfalfa polysaccharide in feed

作　　者：李玉帅 周岩[1] 赵晓登 陈腾达 蒋佳琦 魏琦超[1] 曹路遥 LI Yu-shuai;ZHOU Yan;ZHAO Xiao-deng;CHEN Teng-da;JIANG Jia-qi;WEI Qi-chao;CAO Lu-yao

机构地区：[1]河南科技学院生命科技学院,河南新乡453003

出　　处：《饲料研究》2020年第8期134-137,共4页Feed Research

基　　金：河南省基础与前沿技术研究计划项目(项目编号:152300410093);2020年大学生创业训练项目(项目编号:2020104670)。

摘　　要：苜蓿是分布最广泛的栽培牧草之一,其含有叶蛋白、多糖、黄酮类化合物、膳食纤维等生物活性成分,在生物制药、食品保健和畜牧业生产中具有重要的应用价值。其中多糖是苜蓿中重要的药理及生物活性物质,具有抗病毒、增强免疫力、降血脂、抗肿瘤、抗辐射等生物活性,是一种优良的饲料添加剂。文章综述了苜蓿多糖的提取技术及工艺优化和作为饲料添加剂的最新研究成果,旨在为苜蓿多糖的深入研究和利用提供参考。Alfalfa is one of the most widely cultivated pasture.Alfalfa contains leaf protein,polysaccharides,flavonoids,dietary fiber and other biologically active ingredients,and has important application value in biopharmaceuticals,food health care and animal husbandry production.Among them,polysaccharide is an important pharmacological and biologically active substance in alfalfa.It has biological activities such as antivirus,immunity enhancement,blood lipid lowering,antitumor,and radiation resistance.It is an excellent feed additive.The article reviews the extraction technology and process optimization of alfalfa polysaccharides and the latest research results as feed additives,aiming to provide a reference for in-depth research and utilization of alfalfa polysaccharides.

关 键 词：苜蓿多糖 提取技术 生物学功能 饲料添加剂 应用 

分 类 号：S816.7[农业科学—饲料科学]