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黑豆酸奶发酵微生物鉴定与发酵特性研究
引用本文:刘芸,刘波,朱育菁,曹宜,马丽娜,刘丹莹,张衡宇. 黑豆酸奶发酵微生物鉴定与发酵特性研究[J]. 福建农业学报, 2011, 26(3): 450-456
作者姓名:刘芸  刘波  朱育菁  曹宜  马丽娜  刘丹莹  张衡宇
作者单位:1. 福建省农业科学院农业生物资源研究所,福建福州,350003
2. 福建农林大学,福建福州,350002
基金项目:福建省科技计划项目——省属公益类科研院所基本科研专项(2009R10037-4); 福建省自然科学基金项目(2007J0058); 福建省杰出青年科学基金项目(2009J06010)
摘    要:利用形态学观察、生理生化方法对黑豆酸奶发酵菌株FJAT-7926和FJAT-7928进行分类鉴定.2株菌的菌体均为杆状,无芽孢,革兰氏阳性,过氧化氢酶阴性.菌株FJAT-7926的生理生化特征与植物乳杆菌Lactobacillus plantarum一致,菌株FJAT-7928的生理生化特征与干酪乳杆菌Lactobac...

关 键 词:豆类酸奶  菌种鉴定  植物乳杆菌  干酪乳杆菌  发酵

Identification and Characteristics of Lactic Acid Srains for Back Sybean Yghurt Frmentation
LIU Yun,LIU Bo,ZHU Yu-jing,CAO Yi,MA Li-na,LIU Dan-ying,ZHANG Heng-yu. Identification and Characteristics of Lactic Acid Srains for Back Sybean Yghurt Frmentation[J]. Fujian Journal of Agricultural Sciences, 2011, 26(3): 450-456
Authors:LIU Yun  LIU Bo  ZHU Yu-jing  CAO Yi  MA Li-na  LIU Dan-ying  ZHANG Heng-yu
Affiliation:LIU Yun1,LIU Bo1,ZHU Yu-jing1,CAO Yi1,MA Li-na1,LIU Dan-ying1,ZHANG Heng-yu2(1.Agricultural Bio-Resources Research Institute,Fujian Academy of Agricultural Sciences,Fuzhou,Fujian 350003,China,2.Fujian Agricultural and Forestry University,Fujian 350002,China)
Abstract:Two lactic acid strains FJAT-7926 and FJAT-7928,which had been screened as promising fermentation agents for bean yoghurt beverage,were identified and characterized in the present work.Observation under scanning and transmission electron microscope showed that both strains were rod-shaped,gram-negative and catalase-negative without spores.According to their physiological and bio-chemical properties,FJAT-7926 and FJAT-7928 were similar to Lactobacillus plantarum and Lactobacillus casei,respectively.The simil...
Keywords:soybean yoghurt  identification  Lactobacillus plantarum  Lactobacillus casei  fermentation  
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