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| 植物乳杆菌C88发酵特性研究 | |
| 引用本文： | 于志会,侯聚敏,李达,王昕,杨贞耐. 植物乳杆菌C88发酵特性研究[J]. 中国乳品工业, 2012, 40(3): 24-27 |
| 作者姓名： | 于志会 侯聚敏 李达 王昕 杨贞耐 |
| 作者单位： | 1. 吉林大学生物与农业工程学院,长春130022;吉林农业科技学院,吉林吉林132101 2. 吉林大学生物与农业工程学院,长春,130022 3. 吉林省农业科学院农产品加工研究中心,长春,130033 4. 吉林大学生物与农业工程学院,长春130022;吉林省农业科学院农产品加工研究中心,长春130033 |
| 基金项目： | 农业部现代农业产业技术体系建设专项资金资助项目(CARS-37) |
| 摘 要： | 对一株本实验室筛选的益生菌植物乳杆菌C88的发酵特性进行了研究,以一株商业化益生菌L.rhamnosus GG为参照。结果表明,菌株C88的凝乳活性较弱,蛋白水解活性较高;4℃贮28 d,该菌株表现出良好的存活能力,活菌数高于L.rhamnosus GG。菌株C88对金黄色葡萄球菌的抑制作用较强;丙酸钙对其生长无显著影响;药敏实验表明该菌株对所选10种抗生素均表现出一定的耐药性;本研究对植物乳杆菌C88发酵特性的研究为其进一步应用于益生性发酵乳的研究开发提供实验依据。 |
| 关 键 词： | 益生菌 植物乳杆菌 发酵特性 |
Fermentation properties of Lactobacillus plantarum C88 |
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| YU Zhi-hui , HOU Ju-min , LI Da , WANG Xin , YANG Zhen-nai. Fermentation properties of Lactobacillus plantarum C88[J]. China Dairy Industry, 2012, 40(3): 24-27 | |
| Authors: | YU Zhi-hui HOU Ju-min LI Da WANG Xin YANG Zhen-nai |
| Affiliation: | 1,3(1.College of Biological and Agricultural Engineering,Jilin University,Changchun 130022,China; 2.Jilin Agriculture Science and Technology College,Jilin 132101,China; 3.Center of Agro-Food Technology,Jilin Academy of Agricultural Sciences,Changchun 130033,China) |
| Abstract: | The fermentation properties of L.plantarum C88 was assayed and compared with one selected commercial probiotic strain: L.rhamnosus GG.The results showed that: The strain C88 displayed weak milk-coagulating activity,but strong proteolytic activity;The strain maintained high viability in fermented milk during storage compared with L.rhamnosus GG.Strain C88 also showed a strong antimicrobial activity against Staphylococcus aureus;Among all the microbe inhibitory agents tested,only calcium propionate did not significantly affect the growth of the strain;Antibiotic sensitivity showed found that the strain was resistant to multiple antibiotics;L.plantarum C88 showed good potential for application in functional foods and health-related products. |
| Keywords: | probiotic Lactobacillus plantarum fermentation properties |
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