| 内蒙古双峰驼乳及乳制品中乳杆菌的分离及其 |
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| 引用本文： | 韩向红,贾志斌.内蒙古双峰驼乳及乳制品中乳杆菌的分离及其[J].内蒙古大学学报(自然科学版),2001,22(2). |
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| 作者姓名： | 韩向红 贾志斌 |
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| 作者单位： | 内蒙古大学生态与环境科学系,内蒙古 呼和浩特,010021 |
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| 摘 要： | 本实验主要对11份双峰骆驼乳样品进行了乳酸杆菌的分离和生物学特性的研究。将分离到的16株革兰氏阳性、过氧化氢酶试验阴性杆菌，分别鉴定为Lactobacilluscasei subsp. casei(5株)、Lactobacillus plantarum(4株)和Lactobacillus delbruekii subsp.lactis等同型发酵乳杆菌和2株异型发酵乳杆菌(AZ41-1和AZ44-1)。多数菌株为15℃生长良好，以中温性菌株占优势。脱脂乳中产酸量较低。
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| 关 键 词： | 双峰驼 乳杆菌 生物学特性 |
STUDIES ON BIOLOGICAL PROPERTIES OF LACTOBACILLUS FROM TOW-HUMPED CAMEL MILK AND ITS MILK PRODUCTS IN INNER MONGOLIAR |
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| Abstract: | 16 strains of lactobacillus were isolated from 11 samples oftow-humped camel milk and its milk products.Their biological properties were studied.According to the morphological character,physiological and biochemical reaction,they respectively belonged to 3 genus 6 species:5 strains of Lactobacillus casei subsp.casei,4 strains of Lactobacillus plantarum and strain of Lactobacillus delbruekii subsp.lactis. Most of strains belong to homofermentation.But AZ41-1 and AZ44-1 strains belong to heterofermentation Lactobacillus.Most strains had weak acid-producing abilities to solidify milk. |
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