| 猴头菇液体菌种培养基筛选及发酵条件初探 |
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| 引用本文： | 洪秀杰,王彦杰,荆瑞勇. 猴头菇液体菌种培养基筛选及发酵条件初探[J]. 黑龙江农业科学, 2008, 0(3): 90-92 |
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| 作者姓名： | 洪秀杰 王彦杰 荆瑞勇 |
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| 作者单位： | 大庆市农业推广中心,大庆,163411;黑龙江八一农垦大学生命科学技术学院,大庆,163319 |
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| 摘 要： | 研究了猴头菇（Hericium erinaceus）液体菌种培养基最佳生产配方和液体发酵条件。结果表明：在所设定的5组培养基中,最优的一组培养基配方为葡萄糖3%,可溶性淀粉2%,酵母膏1%,KH2PO40.1%,MgSO4.7H2O 0.06%。在此培养基的基础上做单因素实验得出最佳pH为5.5;最佳温度为27℃;最佳转速为180 r.min^-1;最佳装液量为120 mL.（250 mL）^-1。由此得到的菌丝球生物量在同一因素的几个实验组内较好。
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| 关 键 词： | 猴头菇 液体菌种 培养基筛选 发酵条件 |
| 文章编号： | 1002-2767(2008)03-0090-03 |
| 修稿时间： | 2007-12-19 |
Culture Medium Screening of Hericium erinaceus Strain Liquid and Preliminary Study on Fermentation Condition |
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| HONG Xiu-Jie,WANG Yan-Jie,JING Rui-Yong. Culture Medium Screening of Hericium erinaceus Strain Liquid and Preliminary Study on Fermentation Condition[J]. Heilongjiang Agricultural Science, 2008, 0(3): 90-92 |
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| Authors: | HONG Xiu-Jie WANG Yan-Jie JING Rui-Yong |
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| Affiliation: | HONG Xiu-Jie ,WANG Yan-Jie ,JING Rui-Yong (1. Daqing Agricultural Technology Extension Center, Daqing163411 ; 2. Life Science Technology College of Heilongjiang August First Land Reclamation University,Daqing 163319) |
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| Abstract: | Selection of Hericium （Hericium erinaceus）Strain liquid medium and exploration of fermentation condition were studied. The results showed that the best suitable medium among five tested medium was glucose 3 %, soluble starch 2 %, yeast extract 1 %, K H2 PO4 0.10%, MgSO4 · 7 H2 O 0.06 %. According to the single factor experiment,for getting best biomass, the optimal p H was 5.5 % the optimal temperature was 27℃ ;optimal rotate speed was 180 r · min^-1 ;optimal liquid volume was 120 mL per 250mL. |
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| Keywords: | Hericium erinaceus strain liquid medium screening fermentation condition |
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