| 宁夏产区酿酒葡萄酵母菌初步分类鉴定及多样性研究 |
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| 引用本文： | 张春芝,莫寅斌.宁夏产区酿酒葡萄酵母菌初步分类鉴定及多样性研究[J].中国酿造,2014(10):49-54. |
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| 作者姓名： | 张春芝 莫寅斌 |
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| 作者单位： | 宁夏防沙治沙职业技术学院; |
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| 基金项目： | 宁夏高校科研项目(NGY2012146) |
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| 摘 要： | 通过对从宁夏产区的葡萄园土壤、葡萄果实表皮以及葡萄酒发酵过程中获得的729株野生酵母菌株进行初步分离、形态学鉴定,并运用显微镜摄像技术和利用WL营养琼脂培养基对酵母菌进行聚类分析,最终确定为16个酵母类型。进而确定宁夏产区的葡萄酒相关酵母菌的生物多样性,为地方特色葡萄酒酵母菌的筛选和选育提供理论基础和研究依据。
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| 关 键 词： | 葡萄酒 酵母菌 分类鉴定 多样性 |
Classification,identification and diversity of wine-related yeast from Ningxia regions |
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| ZHANG Chunzhi,MO Yinbin.Classification,identification and diversity of wine-related yeast from Ningxia regions[J].China Brewing,2014(10):49-54. |
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| Authors: | ZHANG Chunzhi MO Yinbin |
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| Affiliation: | (Ningxia Institute of Prevention and Control of DesertiScation, Yinchuan 750199, China) |
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| Abstract: | In this study, 729 wild yeast strains from soil, grape skins and wine fermentation process in Ningxia regions were isolated and identified.Microscope camera technique and WL nutrient medium was used to conduct clustering analysis on these strains. After morphological observations,these strains were determined as 16 yeast types. Then the diversity of wine-related yeast in Ningxia regions was determined, to provide theoretical basis and research foundation of screening and ascertain Ningxia characteristic wine yeast. |
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| Keywords: | wine yeast classification and identification diversity |
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