| 乳酸菌制剂发酵泡菜品质及安全性研究 |
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| 引用本文： | 李文婷,车振明,雷激,朱胜华,刘洪. 乳酸菌制剂发酵泡菜品质及安全性研究[J]. 西华大学学报(自然科学版), 2011, 30(3): 97-100,112 |
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| 作者姓名： | 李文婷 车振明 雷激 朱胜华 刘洪 |
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| 作者单位： | 西华大学生物工程学院,四川成都,610039 |
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| 基金项目： | 西华大学食品科学重点学科资助，西华大学研究生创新基金 |
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| 摘 要： | 以萝卜为主要原料,采用乳酸菌制剂发酵和自然发酵两种不同发酵方式腌制泡菜,对比研究两种不同发酵方式下影响泡菜品质及安全性的相关理化指标的动态变化.结果表明乳酸菌制剂发酵与自然发酵相比:泡菜卤后期pH低、总酸含量高,泡菜中后期总糖含量高、质构性优、亚硝酸盐含量低,即乳酸菌制剂发酵泡菜品质更好、安全性更高.
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| 关 键 词： | 乳酸菌制剂 发酵 泡菜 品质 安全 |
Study on the Quality and Safety of Pickle Fermented by Lactobacillus Preparation |
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| LI Wen-ting,CHE Zhen-ming,LEI Ji,ZHU Sheng-hua,LIU Hong. Study on the Quality and Safety of Pickle Fermented by Lactobacillus Preparation[J]. Journal of Xihua University(Natural Science Edition), 2011, 30(3): 97-100,112 |
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| Authors: | LI Wen-ting CHE Zhen-ming LEI Ji ZHU Sheng-hua LIU Hong |
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| Affiliation: | LI Wen-ting,CHE Zhen-ming,LEI Ji,ZHU Sheng-hua,LIU Hong(School of Bioengineering,Xihua University,Chengdu 610039 China) |
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| Abstract: | Carrots are used as the main material to preserve pickles with two different fermentational methods,lactobacillus preparation fermentation and natural fermentation.The physicochemical dynamics related with pickles' quality and safety is studied in the two fermentation processings comparatively.The results show that pickle-brine's pH is lower and total acid content is higher in late stage;pickles' total sugar content is higher,texture is more optimal and nitrite content is lower in lactobacillus preparation ... |
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| Keywords: | lactobacillus preparation fermentation pickle quality safety |
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