| 大球盖菇菌丝体液体发酵培养条件的研究 |
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| 引用本文： | 孙兴荣,韩勇武,卞景阳.大球盖菇菌丝体液体发酵培养条件的研究[J].黑龙江农业科学,2016(8):114-117. |
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| 作者姓名： | 孙兴荣 韩勇武 卞景阳 |
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| 作者单位： | 1. 黑龙江省农业科学院 大庆分院,黑龙江 大庆,163316;2. 黑龙江省农业科学院 克山分院,黑龙江克山,161606 |
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| 摘 要： | 为了探究大球盖菇菌丝体液体发酵的最佳培养基配方及培养条件,研究了碳氮源不同添加量及不同培养条件对其菌丝生长的影响。结果表明:大球盖菇菌丝体液体发酵的最佳培养基配方为可溶性淀粉2%,葡萄糖1%,米糠3%,KH_2PO_40.20%;最适培养条件为pH6.5,接种量8%,摇床转速130r·min~(-1),培养周期为7d。
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| 关 键 词： | 大球盖菇菌丝体 液体发酵 培养条件 |
Study on the Liquid Fermentation Conditions for Production of Mycelium of Stropharia rugoso-annulata |
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| Abstract: | In order to explore the optimum mdeium formula and fermentation conditions on the submerged‐cul‐ture of Stropharia rugoso‐annulata mycelium ,the effects of different additive amount of C‐sources and N‐sources and culture conditions on yield of Stropharia rugoso‐annulata mycelium were studied .The results showed that the optimum culture medium formula of incubation was determined :soluble stach 2% ,glucose 1% ,rice bran 3% ,KH2 PO4 0 .20% ;The optimum culture condition was dertermined :pH6 .5 ,inoculum 8% , rotary speed 130 r·min‐1 ,fermentation time for 7 d . |
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| Keywords: | Stropharia rugoso-annulata mycelium liquid fermentation culture condition |
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