| 益生菌咀嚼片硬度与益生菌细胞存活率的关系 |
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| 引用本文： | 麻士卫,高鹏飞,王秋实,阎建军,邓承远,赵虎云. 益生菌咀嚼片硬度与益生菌细胞存活率的关系[J]. 食品与发酵工业, 2009, 35(6) |
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| 作者姓名： | 麻士卫 高鹏飞 王秋实 阎建军 邓承远 赵虎云 |
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| 作者单位： | 内蒙古自治区轻工科学研究所,内蒙古,呼和浩特,010050 |
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| 摘 要： | 对4种不同硬度的益生菌咀嚼片中的干酪乳杆菌(L.casei Zhang)和长双歧杆菌B1(Bifidobacterium Longum B1)进行活菌检测,并测量相应片剂的厚度和长度。结果表明,40、60、80、100N硬度片剂中L.casei Zhang存活率分别为65.3%、56.6%、51.8%、39.0%;长双歧杆菌B1存活率分别为58.0%、47.5%、31.0%、12.0%。片剂中L.casei Zhang耐受压片机压力的能力高于长双歧杆菌B1。活菌检测时片剂研磨成粉末会损失一部分活菌。片剂厚度、长度与片硬度呈负相关。
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| 关 键 词： | L.casei Zhang 长双歧杆菌B1 片剂 存活率 |
The Relation of Survival Rate of Probiotics and Rigidity of Chewable Probiotics Tablet |
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| Ma Shiwei,Gao Pengfei,Wang Qiushi,Yan Jianjun,Deng Chengyuan,Zhao Huyun. The Relation of Survival Rate of Probiotics and Rigidity of Chewable Probiotics Tablet[J]. Food and Fermentation Industries, 2009, 35(6) |
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| Authors: | Ma Shiwei Gao Pengfei Wang Qiushi Yan Jianjun Deng Chengyuan Zhao Huyun |
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| Abstract: | The viable cell count of L. casei Zhang and B. Longum B1 in 4 different rigidity probiotics tablets was assayed and the corresponding length and thickness of tablets were measured. The results showed that the survival rate of L. casei Zhang and B. Longum B1 in 40,60,80,100N tablet were 65.3,56.6,51.8,39.0% and 58.0,47.5,31.0,12.0%. The compression resistance of L. casei Zhang was better than B. Longum B1 in the tablet. Parts of via-ble cells were lost when tablets were pulverized for assaying. The length and thickness had negative correlation with the rigidity of the tablet. |
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| Keywords: | L.caseiZhang L. casei Zhang B. Longum B1 tablet probiotics survival rate |
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