| 灰树花发酵工艺及培养基研究 |
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| 引用本文： | 徐志祥,赫然,程度,李宝健.灰树花发酵工艺及培养基研究[J].微生物学杂志,2002,22(1):9-11. |
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| 作者姓名： | 徐志祥 赫然 程度 李宝健 |
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| 作者单位： | 中山大学,生物工程研究中心,广东,广州,510275 |
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| 摘 要： | 详细、系统地研究了碳源、氮源、无机盐、维生素以及种龄、接种量、摇床转速、摇瓶装液量和培养基 pH值等因素对灰树花液体深层发酵菌丝体产量的影响 ,结果表明 :玉米粉、葡萄糖为最佳碳源 ,豆饼粉为最佳氮源 ,KH2 PO4 ,MgSO4 以及少量VB1的添加均使菌丝体产量明显增加
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| 关 键 词： | 灰树花 菌丝体 发酵 |
| 文章编号： | 1005-7021(2002)01-0009-03 |
| 修稿时间： | 2001年3月22日 |
STUDY ON FERMENTATION TECHNOLOGY AND MEDIUM OF Polyporus frondosus |
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| Xu Zhixiang et al..STUDY ON FERMENTATION TECHNOLOGY AND MEDIUM OF Polyporus frondosus[J].Journal of Microbiology,2002,22(1):9-11. |
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| Authors: | Xu Zhixiang |
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| Institution: | Biotech. Res. Cent. Zhongshan Univ. Guangzhou 510275 |
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| Abstract: | Several factors affected the yield of mycelia of Polyporus frondosus in submerged fermentation including carbon and nitrogen sources,inorganic salts,vitamins as well as strain age, inoculation amount, rpm of shaker, medium volume,pH were studied systematically. The results indicated that cornmeal, glucose is the best carbon source, while soy bean cake is the best nitrogen source.The addition of KH 2PO 4, MgSO 4, and small amount of VB 1 increase the yield of mycelia notably. |
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| Keywords: | Polyporus frondosus mycelia fermentation |
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