莲子及莲子淀粉对双歧杆菌增殖作用的影响  

Proliferation effect of lotus-seed and lotus-seed starch on bifidobacterium

作　　者：曾绍校[1] 林鸳缘[1] 郑宝东[1] 

机构地区：[1]福建农林大学食品科学学院,福建福州350002

出　　处：《福建农林大学学报（自然科学版）》2009年第4期417-419,共3页Journal of Fujian Agriculture and Forestry University:Natural Science Edition

基　　金：福建省自然科学基金资助项目(T0650021);福建省高校新世纪优秀人才支持计划项目(2006);福建省科技厅重点资助项目(2008N0007)

摘　　要：在双歧杆菌基础培养液中添加莲子及莲子淀粉代替原培养基中的葡萄糖,测定培养后双歧杆菌的数量.结果表明:莲子淀粉对双歧杆菌具有增殖效应,且增殖效果接近异麦芽低聚糖;而以不同处理方法制备的3种莲子样品对双歧杆菌不具有增殖效应.In this paper, the proliferation effect of lotus-seed and lotus-seed starch on bifidobacterium was studied. Instead of glucose, the lotus-seed and its starch were added into the basic culture medium of bifidobacterium, then the number of bifidobacterium was determined after cultivating. The result showed that lotus-seed starch had the proliferation effect on bifidobacterium, which was close to isomaltose oligosaccharide. The three lotus-seed samples prepared by different methods did not have the effect.

关 键 词：莲子 莲子淀粉 双歧杆菌 增殖 

分 类 号：TS252.1[轻工技术与工程—农产品加工及贮藏工程]