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| 蒺藜提取液对长双歧杆菌及青春双歧杆菌生长的影响 | |
| 引用本文： | 曹吉利,魏莉娟,谭源,舒国伟.蒺藜提取液对长双歧杆菌及青春双歧杆菌生长的影响[J].中国酿造,2011(8). |
| 作者姓名： | 曹吉利 魏莉娟 谭源 舒国伟 |
| 作者单位： | 1. 西安东方乳业有限公司,陕西西安,710027 2. 西安市产品质量监督检验所,陕西西安,710068 3. 陕西科技大学生命科学与工程学院,陕西西安,710021 |
| 基金项目： | 西安市科技计划项目(NC08026) |
| 摘 要： | 以MRS培养基为对照,OD600及pH值为响应,研究了蒺藜提取液浓度对2株双歧杆菌——长双歧杆菌及青春双歧杆菌生长的影响.结果表明;蒺藜提取液能促进长双歧杆菌和青春双歧杆菌的生长,但最适浓度因菌而已,长双歧杆菌和青春双歧杆菌在MRS培养基中的最佳蒺藜提取液的加量分别为2.0％和1.5％,37℃培养18h后,培养液的OD600分别达到1.388和1.564. |
| 关 键 词： | 蒺藜 长双歧杆菌 青春双歧杆菌 益生菌 |
Effects of Fructus tribuli extract on growth of Bifidobacterium longum and Bifidobacterium adolescentis |
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| CAO Jili,WEI Lijuan,TAN Yuan,SHU Guowei.Effects of Fructus tribuli extract on growth of Bifidobacterium longum and Bifidobacterium adolescentis[J].China Brewing,2011(8). | |
| Authors: | CAO Jili WEI Lijuan TAN Yuan SHU Guowei |
| Affiliation: | CAO Jili1,WEI Lijuan2,TAN Yuan1,SHU Guowei3(1.Xi'an Oriental Dairy Co.,Ltd.,Xi'an 710027,China,2.Xi'an Products Quality Supervision and Inspection Institute,Xi'an 710068,3.College of Life Science & Engineering,Shaanxi University of Science & Technology,Xi'an 710021,China) |
| Abstract: | The effects of Fructus tribuli extract on growth of Bifidobacterium longum and Bifidobacterium adolescentis were studied using MRS medium as control and taking OD600 and pH as response.The results showed that the Fructus tribuli extract could promote the growth of B.longum and B.adolescentis,but the optimal concentration of the extract differed for different strains.The optimal concentration of the extract for B.longum and B.adolescentis were 2.0% and 1.5%,respectively,and the OD600 of B.longum and B.adoles... |
| Keywords: | Fructus tribuli Bifidobacterium longum Bifidobacterium adolescentis probiotics |
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