| 紫外线诱变筛选抗双乙酰和低H_2S合成能力啤酒酵母的研究 |
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| 引用本文： | 朱红标,佟永江,张建平,孙剑秋,姚富魁,张宝国,王超,富铁铮,刘宝春. 紫外线诱变筛选抗双乙酰和低H_2S合成能力啤酒酵母的研究[J]. 高师理科学刊, 1995, 0(1) |
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| 作者姓名： | 朱红标 佟永江 张建平 孙剑秋 姚富魁 张宝国 王超 富铁铮 刘宝春 |
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| 作者单位： | 齐齐哈尔师范学院生物系，齐齐哈尔师范学院生物系，齐齐哈尔师范学院生物系，齐齐哈尔师范学院生物系，齐齐哈尔师范学院生物系，齐齐哈尔啤酒厂，齐齐哈尔啤酒厂，齐齐哈尔啤酒厂，齐齐哈尔啤酒厂 1994届毕业生 |
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| 摘 要： | 利用紫外线分别对龙轻16和QB_1两种啤酒酵母进行诱变,并通过双乙酰和醋酸铅的酵母CM培养基进行筛选,选出了抗双乙酰和低H_zS合成能力的菌株,这样的菌株用于生产可以改变啤酒的口味,也可做为己标记的菌株,用做原生质体融合的出发菌株,进一步进行高种研究。
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| 关 键 词： | 啤酒酵母 紫外辐射线 诱变 筛选 菌株 |
Studies on the Breeding of Beer Yeasts with Diacetyl- resistance and Low Synthesis Ability of H_2S through UV Mutagensis Screen |
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| Zhu Hongbiao Tong Yongjiang Zhang Jianping Sun Jianqiu Yao Fukui. Studies on the Breeding of Beer Yeasts with Diacetyl- resistance and Low Synthesis Ability of H_2S through UV Mutagensis Screen[J]. Journal of Science of Teachers＇College and University, 1995, 0(1) |
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| Authors: | Zhu Hongbiao Tong Yongjiang Zhang Jianping Sun Jianqiu Yao Fukui |
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| Affiliation: | Zhu Hongbiao Tong Yongjiang Zhang Jianping Sun Jianqiu Yao Fukui(Department of Biology)Zhang Baoguo Wang Chao Fu Tiezheng Liu Baochun(Qiqihar Brewery) |
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| Abstract: | The yeast strains with diacetyl-resistance and the yeast strains with low synthesis ability are obtained by U. V. mutagenizing Longqing 16 strain and QB1 strain respectively and screening separately on the CM medium containing diacetyl and the CM medium containing lead acetate after the mutagensis. The flavour of beer can be improved if the two kinds of strains selected are used to produce beer. They can also be used as the parental strains of protopast fusion for further studies on the breeding. |
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| Keywords: | Beer yeast Ultraviolet ray Mutagensis Screen Strain |
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