用匀浆化菌种代替传统工艺中直接用斜面母种作为一级摇瓶种源,使发酵周期缩短了2~3天。
The fermentation period is 2-3 days shorter by utilizing homogenated culture as culture seed in first step instead of slant cultures used in traditional technique.
匀浆奶经过均质化进程。
Homogenized milk has gone through the homogenization process.
方法:分别采用冷浸法、匀浆-空化法、超声法、热回流法对长春花鲜叶进行提取并比较含量。
METHODS:Anhydrovinblastine was extracted from catharanthus roseus fresh leaves in different ways:merceration, homogenate-cavitation, ultrasonic wave method and hot reflux method.
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