本研究确定了最佳发酵工艺，促生长物质及冻干保护剂。
The optimal fermentation condition was found out, the growth improver and protective agent in freeze drying were decided in this study.
确定了促生长物质的配方结果为：蔗糖7%，酪蛋白胨1%，脲7%；
It confirmed the formula of urging growth materials is cane sugar 7%, casein peptone 1%, urea 7%;
在米曲霉和黑曲霉混合制曲的曲料中添加促生长物质进行试验，研究其对曲料蛋白酶活力和孢子数的影响。
Through adding some urging growth materials to koji, which mixed by Aspergillus oryzae and Aspergillus niger , this paper studied effect of it on spore number and protease activity.
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