| 酵母破碎液对红曲霉红色素生产能力的影响 |
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| 引用本文： | 梁志洲,徐民俊,胡海艳,周世宁.酵母破碎液对红曲霉红色素生产能力的影响[J].食品与发酵工业,2011,37(3). |
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| 作者姓名： | 梁志洲 徐民俊 胡海艳 周世宁 |
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| 作者单位： | 1. 中山大学生命科学学院,有害生物控制与资源利用国家重点实验室,广东广州,510275
2. 中山大学生命科学学院,有害生物控制与资源利用国家重点实验室,广东广州,510275;华南农业大学兽医学院寄生虫研究室,广东广州,510642 |
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| 基金项目： | 广东省科技计划项目，广州市科技计划项目 |
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| 摘 要： | 将酵母破碎液在红曲霉接种培养后的不同时间点及在最适时间点以不同体积加入,探讨酵母破碎液加入时间及加入量对红曲色素生产的影响。结果表明,500 mL三角瓶(装液量为150 mL)在接种后的第48 h加入1.5 mL酵母破碎液,可以促进菌体生产,同时提高色素产量。菌体量、醇溶性色素、水溶性色素增幅分别达到47%、120%和190%。
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| 关 键 词： | 红曲霉 啤酒酵母 色价 色调 |
Influence of Saccharomyces cerevisiae Lysate on the Production of Monascus Red Pigment |
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| Liang Zhi-zhou,Xu Min-jun,Hu Hai-yan,Zhou Shi-ning.Influence of Saccharomyces cerevisiae Lysate on the Production of Monascus Red Pigment[J].Food and Fermentation Industries,2011,37(3). |
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| Authors: | Liang Zhi-zhou Xu Min-jun Hu Hai-yan Zhou Shi-ning |
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| Affiliation: | Liang Zhi-zhou1,Xu Min-jun1,2,Hu Hai-yan1,Zhou Shi-ning11(College of Life Sciences,State Key Laboratory for Biocontrol,Sun Yat-Sen University,Guangzhou 510275,China) 2(College of Veterinary Medicine,South China Agricultural University,Guangzhou 510642,China) |
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| Abstract: | The production of red pigment was greatly improved by Monascus incubated with Saccharomyces cerevisiae lysate.Yeast lysate was added at different time points to the different flasks which contained media inoculated with Monascus and the difference of the red pigment yield was investigated.The effect of the amount of the yeast lysate added on the red pigment yield was also analyzed.The results shows that 48 hours after inoculating with Monascus is the most suitable time point to add yeast lysate and 1.5 mL i... |
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| Keywords: | Monascus Saccharomyces cerevisiae pigment value pigment hue |
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