| 红树林细菌发酵产灵菌红素条件研究 |
| |
| 引用本文： | 何碧娟,姜发军,许铭本,雷富,张荣灿,庄军莲. 红树林细菌发酵产灵菌红素条件研究[J]. 广西科学, 2010, 17(4): 373-376 |
| |
| 作者姓名： | 何碧娟 姜发军 许铭本 雷富 张荣灿 庄军莲 |
| |
| 作者单位： | 广西科学院,广西南宁,530007;广西科学院,广西南宁,530007;广西科学院,广西南宁,530007;广西科学院,广西南宁,530007;广西科学院,广西南宁,530007;广西科学院,广西南宁,530007 |
| |
| 摘 要： | 采用单因素试验和L9(34)正交试验研究从红树林中分离到的一株具有产灵菌红素的海洋细菌(Flavobacterium sp.)的发酵条件。结果表明,最佳培养基配方为麦芽糖10.0g/L,蛋白胨10.0g/L,磷酸氢二钾0.25g/L,硫酸镁0.1g/L,最合适pH值为6.0,最合适的盐度为10‰,最合适的温度为27℃。
|
| 关 键 词： | 红树林细菌 灵菌红素 发酵 培养基优化 |
| 收稿时间： | 2010-06-12 |
| 修稿时间： | 2010-09-12 |
Study on the Fermentation Conditions of Mangrove Bacteria Flavobacterium sp. Producing Prodigiosin |
| |
| HE Bi-juan,JIANG Fa-jun,XU Ming-ben,LEI Fu,ZHANG Rong-can and ZHUANG Jun-lian. Study on the Fermentation Conditions of Mangrove Bacteria Flavobacterium sp. Producing Prodigiosin[J]. Guangxi Sciences, 2010, 17(4): 373-376 |
| |
| Authors: | HE Bi-juan JIANG Fa-jun XU Ming-ben LEI Fu ZHANG Rong-can ZHUANG Jun-lian |
| |
| Affiliation: | (Guangxi Academy of Sciences,Nanning,Guangxi,530007,China) |
| |
| Abstract: | The fermentation of the prodigiosin by Flavobacterium sp.screened from mangrove was studied,and the optimal condition was studied.Meanwhile,a set of experiments designed by the orthogonal method was adopted to optimize the culture medium elements.The result showed that the optimized elements of culture are 10.0% maltose,K2HPO4 at 0.25g/L,10.0% peptone,MgSO4 at 0.1g/L.In addition,the optimal growing condition was included：2% salinity,pH 6,and temperature at 27℃. |
| |
| Keywords: | Flavobacterium sp. prodigiosin fermentation medium optimization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《广西科学》浏览原始摘要信息 |
|
点击此处可从《广西科学》下载全文 |
|
