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Position: Home > Articles > Enhancing the Oxygen-Resistant of B. bifidum For Yoghurt and Beverage by Alternative Fermentation and Culture Activity Control FOOD SCIENCE 1993,14 (9) 4-27

利用交替培养法提高酸奶及饮料用双歧杆菌耐氧性及菌种活力

作  者:
马钢;王维克
单  位:
北京市东外乳品厂;北京华冠乳品公司
关键词:
交替培养;双歧杆菌;活力控制
摘  要:
利用不同发酵条件及培养基对双歧杆菌厌氧性菌株进行训化,使之在酸奶生产条件下7h即可凝乳,活菌含量达10~7/ml。测定菌种活力,评价双歧杆菌发酵剂的质量并作为酸奶生产中加入发酵剂量的依据。
译  名:
Enhancing the Oxygen-Resistant of B. bifidum For Yoghurt and Beverage by Alternative Fermentation and Culture Activity Control
作  者:
Ma Gang et al
关键词:
Alternatively fermentation B bifidum Activity control
摘  要:
The oxygen-resistant stain (B bifidum) was obtained by screening and acclimating with the different conditions and mediums. Using this strain in normal yoghurt process condition, the milk can be coagulated within 7 hours and it contains 107/ml viable cells of bifidobacteria. Culture activity test can be used for evaluating starter quality.

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