| 超声波对红曲菌的诱变筛选及发酵过程在线处理 |
| |
| 引用本文： | 杨胜利, 王金宇, 杨海麟, 王武,.超声波对红曲菌的诱变筛选及发酵过程在线处理[J].微生物学通报,2004,31(1):45-49. |
| |
| 作者姓名： | 杨胜利 王金宇 杨海麟 王武 |
| |
| 作者单位： | 1. 江南大学工业生物技术教育部重点实验室,无锡,214036
2. 内蒙古鄂伦春自治旗讷尔克气农业技术推广学校,鄂伦春,022476 |
| |
| 摘 要： | 以红曲菌为出发株 ,经超声波诱变 ,获得一株高产菌株 ,并对该菌株在液态深层发酵过程中 ,进行超声波在线处理 ,结果表明 :红曲色素和MonacolinK的产量都有明显提高 ,分别达 29.74%和 39.96%。
|
| 关 键 词： | 超声波 红曲 发酵 |
| 文章编号： | 0253-2654(2004)01-0045-05 |
| 修稿时间： | 2002年11月27 |
THE ULTRASONIC SCREENING OF MONASCUS SP.MUTANTS AND THE TREATMENT WITH ON LINE ULTRASONIC DURING FERMENTATION |
| |
| YANG Sheng-li,WANG Jin-Yu,YANG Hai-Lin,WANG Wu.THE ULTRASONIC SCREENING OF MONASCUS SP.MUTANTS AND THE TREATMENT WITH ON LINE ULTRASONIC DURING FERMENTATION[J].Microbiology,2004,31(1):45-49. |
| |
| Authors: | YANG Sheng-li WANG Jin-Yu YANG Hai-Lin WANG Wu |
| |
| Institution: | YANG Sheng-li 1 WANG Jin-Yu 2 YANG Hai-Lin 1 WANG Wu 1 |
| |
| Abstract: | The train monascus sp. was chosen as the start strain for mutagenic treatments with Ultrasonic wave. After the mutagenic treatments high mutant was obtained. And fermentation liquid was treated with on line ultrasonic during deep submerged fermentation. The results indicate that the Monascus pigment and Monacolin K content of the mutant is higher than that of the parent strain. Numerical value reached 29.74% and 39.96% respectively. |
| |
| Keywords: | Ultrasonic Monascus sp Fermentation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《微生物学通报》浏览原始摘要信息 |
| 点击此处可从《微生物学通报》下载免费的PDF全文 |
