| 摘要: |
| 研究了红曲霉液体深层发酵培养基中添加植物油、青霉素对红曲红色色素色价的影响.结果表明,在50 mL发酵培养基中,植物油添加量为3 g时,红色色素产量提高最明显,色价达到91.2 U/ml,比对照组提高了73%;在50 mL发酵培养基中,青霉素的最适添加量为4800 U,色价达到95.9 U/ml,比对照组提高了82%. |
| 关键词: 红曲红色素 色价 植物油 青霉素 |
| DOI： |
| 分类号:Q815 |
| 基金项目: |
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| Study on production of Red Monascus Pigments by Addition of Vegetable Oil and Penicillin in Submerged Fermentation |
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| Abstract: |
| The production of red Monascus pigments by addition of vegetable oil and penicillin in submerged fermentation was studied. The results showed that the highest production was achieved when vegetable oil added to 50ml media was 3g and its value was 91.2U/ml, which was 73% higher than the control. In penicillin group, the highest value was 95.9U/ml, 82.3% higher than control group. |
| Key words: red pigments value vegetable oil penicillin |
