技术文摘 关键词:豆豉芽孢杆菌,前发酵,氨基酸态氮,酶活力 [gap=1259]Key words：Bacillus of lobster sauce;primary fermentation;amino-acid nitrogen;enzyme activity
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技术文摘 关键词:泡沫陶瓷，固定化，酵母，啤酒，主发酵 [gap=818]Key words：the foam ceramic；immobilization；yeast；beer；primary fermentation
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... 3.3好氧堆肥aerobic composting 3.4一级发酵(初级发酵)primary fermentation 3.5二级发酵（次级发酵）secondary fermentation ...
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...的罐是容量约5000加仑的关闭式金属罐，名义充满了凹进的圆块（dimple），葡萄汁就是在这里进行一次发酵（Primary Fermentation）。在这里，导游向我们提出了两个问题：为什么发酵罐顶部都有显明的透风管?
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BJ3-2 has the best taste and highest protease activity of all the three. The solid primary fermentation condition of it was optimized to improve the strains on industrial application, basing on the index of amino-acid nitrogen.
为确定菌株的发酵与生产性能,以氨基酸态氮为指标,对发酵风味最好且产蛋白酶能力最高的菌株BJ3-2进行固体前发酵条件优化。
参考来源 - 豆豉中芽孢杆菌的分离、鉴定与应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Normally, Hackett ends the primary fermentation process by "crashing the tank" -lowering the temperature to shock the yeast into dormancy.
一般情况下，哈科特会用“塌箱”(crashing the tank)来结束这次酿造试验，也就是通过降低温度让酵母进入休眠状态。
Objective: To know the effect resulted from prolonging of primary fermentation time on coliform bacteria among different categories of samples.
目的：旨在了解延长初发酵培养时间对各类样本大肠菌群检出结果的影响。
The results showed as follows: Alhagi sparsifolia could be ensiled successfully although it was legumes herbage, and the primary fermentation was homolactic fermentation.
结果表明：骆驼刺虽然是豆科牧草，却容易青贮成功，青贮发酵以单乳酸发酵为主。
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