保持啤酒酵母的良好性状应注意菌种保藏、酵母扩培、酵母使用与回收。
To maintain its productive trait, the following points should be noticed: storage of microbial species, spread cultivation of yeast and utilization& recovery of yeast.
通过形态学复核鉴定,CICC保藏的23株曲霉属菌种原鉴定结果的准确性达到95.6%。
It is consider that the original identification accuracy of 23 cultures preserved in CICC is 95.6% by morphological recheck.
比较了己酸菌不同保存方式的保藏效果,实验表明采用冷冻干燥保藏法长期保藏菌种效果良好。
The effect of variety preservation methods were compared, and the experiments show that using the freeze dry method to long-term preserve caproic acid bacteria is better.
菌种资源保藏是微生物学及相关学科研究的基础。
The preservation of culture is the base of microbiology research and correlative specialty.
结果表明:冷冻干燥法保藏菌种时间最长(本实验室已保存15年);肉浸汤琼脂平板法保藏菌种时间最短(2~3月)。
The results indicated: freeze-drying method could do the longest preservation (at least 15 years) while beef broth agar plate method did the shortest (only 2 to 3 months).
本文采用自然选育的方法将实验室保藏的菌种进行复壮纯化处理,得到一株生产水平稳定的菌种,该菌种的产抗水平较原始出发菌种提高了18。
The strain strored in our lab was rejuvenated and purificated by natural screening, the production of the antibiotic was stable and increased by 18.
介绍了酿酒小曲菌种根霉、酵母常用的保藏方法。
In this paper, the common storage methods of Xiaoqu strains including rhizopus and yeast were introduced.
啤酒酵母菌种用液体石蜡技术保藏具有设备简单、操作方便,成活率高,变异少,优良种性能保持较长时间的优点,实用价值高。
Store Technique of Beer Ferment Fungus in Paraffin Wax has some virtues. It has convenient manipulate, high survival rate, little variation, long storing time and high pragmatic value.
本文介绍了菌种冷冻干燥保藏方法的原理和优点,同时详细介绍了菌种冷冻干燥保藏方法的影响因素。
The paper mainly describes the principle and advantage of freeze-drying. In addition, the paper introduces the influencing factors to freeze-drying method.
超高压的这些生物学效应,使其不仅可以应用到食品杀菌、保藏及某些加工过程,而且在微生物菌种诱变方面具有很大的应用潜力。
Ultra high pressure not only can be applied into food sterilization, conserving and some processing, but also would play a important role in mutation breeding of microbe.
对本实验室保藏的菌种进行初步筛选,确定以红酵母菌株d作为固态发酵菌株。
Strains preserved in our lab were screened and Rhodotorula sp. D was selected as fermenting fungi.
对本实验室保藏的菌种进行初步筛选,确定以红酵母菌株d作为固态发酵菌株。
Strains preserved in our lab were screened and Rhodotorula sp. D was selected as fermenting fungi.
应用推荐