| 菊芋在脱脂乳中对双歧杆菌生长的影响研究 |
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| 引用本文： | 孙纪录,贾英民,马雯,李英军,田洪涛.菊芋在脱脂乳中对双歧杆菌生长的影响研究[J].中国微生态学杂志,2003,15(5):256-257. |
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| 作者姓名： | 孙纪录 贾英民 马雯 李英军 田洪涛 |
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| 作者单位： | 河北农业大学,食品科技学院,河北,保定,071001 |
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| 基金项目： | 河北省科技攻关计划 (项目编号 :0 182 0 1112 D) |
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| 摘 要： | 以菊芋粉为材料，以长双歧杆菌(Blm)和两歧双歧杆菌(Bbm)为实验菌株，研究菊芋在脱脂乳中对双歧杆菌生长的影响，以期为进一步开发菊芋资源和研制双歧杆菌酸奶提供理论依据。结果表明在脱脂乳中加入3%的菊芋粉，凝乳时间有所缩短，在接种Blm的脱脂乳中缩短了0．9h，在接种Bbm的脱脂乳中缩短了1．1h。在脱脂乳中添加3%的菊芋粉后，明显促进了菌体产酸。
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| 关 键 词： | 菊芋 脱脂乳 双歧杆菌 双歧杆菌酸奶 |
| 文章编号： | 1005-376X(2003)05-0256-02 |
| 修稿时间： | 2003年3月18日 |
STUDIES ON THE EFFECTS OF JERUSALEM ARTICHOKE ON THE GROWTH OF BIFIDOBACTERIUM IN SKIM MILK |
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| SUN Ji-lu,JIA Ying-min,MA Wen,et al..STUDIES ON THE EFFECTS OF JERUSALEM ARTICHOKE ON THE GROWTH OF BIFIDOBACTERIUM IN SKIM MILK[J].Chinese Journal of Microecology,2003,15(5):256-257. |
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| Authors: | SUN Ji-lu JIA Ying-min MA Wen |
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| Institution: | SUN Ji-lu,JIA Ying-min,MA Wen,et al . |
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| Abstract: | This paper studies the effects of Jerusalem artichoke(JA) on the growth of Bifidobacterium in skim milk in order to provide theoritical foundation for the utilization of Jerusalem artichoke resource and development of bifidus yogurt,using Jerusalem artichoke powder(JAP) as experimental material and B.longum (Blm) and B.bifidum (Bbm) as strains tested.Adding JAP(3.0%) to skim milk can decrease the time of milk-solidfying in some extent,with 0.9 h for Blm and 1.1 h for Bbm.After JAP(3.0%) is added to skim milk, Bifidobacterium can produce more acid(3.0%). |
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| Keywords: | Jerusalem artichoke Jerusalem artichoke powder Bifdobacterium Skim milk Bifidus yogurt |
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