| 不同培养基对冬虫夏草菌丝生长的影响 |
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| 引用本文： | 谢放,朱子雄,魏孔丽,张生香,张楠,田伟.不同培养基对冬虫夏草菌丝生长的影响[J].中国微生态学杂志,2010,22(6):534-536. |
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| 作者姓名： | 谢放 朱子雄 魏孔丽 张生香 张楠 田伟 |
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| 作者单位： | 兰州交通大学化学与生物工程学院,甘肃,兰州,730070 |
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| 摘 要： | 不同培养基对3个来源不同的冬虫夏草菌菌丝生长影响的研究结果表明,在不同培养基上,各菌株之间在菌丝萌发时间、40d菌落直径和菌落形态上表现出一定的差异。同时筛选到的最优培养基比已报道培养基的菌落生长速度快2～3倍,且菌丝为白色、粗壮,菌丝质量较优。
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| 关 键 词： | 冬虫夏草 菌丝 培养基 菌株 菌落形态 |
Effects of different culture media on the hyphal growth of Cordyceps sinensis strains |
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| XIE Fang,ZHU Zi-xiong,WEI Kong-li,ZHANG Sheng-xiang,ZHANG Nan,TIAN Wei.Effects of different culture media on the hyphal growth of Cordyceps sinensis strains[J].Chinese Journal of Microecology,2010,22(6):534-536. |
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| Authors: | XIE Fang ZHU Zi-xiong WEI Kong-li ZHANG Sheng-xiang ZHANG Nan TIAN Wei |
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| Institution: | (School of Chemical and Biological Engineering Lanzhou Jiaotong University,Lanzhou 730070,China) |
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| Abstract: | In this paper,the hyphal growth of Cordyceps sinensis strains from 3 different origins cultured in different culture media was studied.The results showed that there were discrepancies among different culture media,hyphal germination time of different strains,diameters of hyphae at 40 days and hypha morphology. At the same time,the growth of hyphae in the optimal medium we had selected was 2～3 times faster than in the media reported,and the hyphae were white,stout and the quality was better. |
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| Keywords: | Cordyceps Sinensis Hyphae Culture medium Strain Hypha morphology |
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