CN108796027B - 一种生产类胡萝卜素的方法 - Google Patents
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- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P39/00—Processes involving microorganisms of different genera in the same process, simultaneously
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- C12P23/00—Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes
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Abstract
Description
指标 | ***前 | ***后 |
半纤维素和纤维素% | 53.7 | 40.5 |
木质素% | 27.9 | 22.1 |
低聚木糖% | 0 | 3.4 |
组别 | 菌体生物量干重g/L | 类胡萝卜素产量mg/g菌体生物量 |
实施例1 | 12.7 | 2.08 |
实施例2 | 12.1 | 1.96 |
对照组1 | 10.9 | 1.65 |
对照组2 | 9.8 | 1.50 |
组别 | 产品重量g | 纯度% |
实施例1 | 60.7 | 94.8 |
实施例2 | 56.9 | 94.3 |
Claims (1)
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CN108795819A (zh) * | 2018-07-03 | 2018-11-13 | 杭州园泰生物科技有限公司 | 一种复合微生物培养物及其在生产类胡萝卜素中的应用 |
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CN102286594A (zh) * | 2011-08-18 | 2011-12-21 | 南昌大学 | 利用高纤维农副产品发酵生产类胡萝卜素的方法 |
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