Primary Study on the Effect of Different Fermentation Conditions in Urea Content Generated by Huangjiu Yeast

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Abstract:

The concentration of urea generated by Huangjiu yeast at the different conditions was measured with diacetyl oxime colorimetric method. The results show that the production of urea generated by yeast in fermentation process is different from culture conditions. The level of urea of control group is higher than the levels in other conditions. The urea concentration in culture medium presents increasing in the early growth stage and then decreasing in the later growth stage.

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Advanced Materials Research (Volumes 798-799)

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1081-1086

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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