| 奶粉中阪崎克罗诺杆菌生长与失活建模的研究进展 |
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| 引用本文： | 牛洪梅,戚成,王翔,刘箐,董庆利. 奶粉中阪崎克罗诺杆菌生长与失活建模的研究进展[J]. 食品科学, 2019, 40(9): 325-331. DOI: 10.7506/spkx1002-6630-20180321-276 |
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| 作者姓名： | 牛洪梅 戚成 王翔 刘箐 董庆利 |
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| 作者单位： | 上海理工大学医疗器械与食品学院，上海 200093 |
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| 基金项目： | “十二五”国家科技支撑计划项目（2015BAK36B04） |
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| 摘 要： | 奶粉中含有丰富的营养物质，极易被微生物污染，而阪崎克罗诺杆菌是污染奶粉的主要病原菌之一。本文对国内外阪崎克罗诺杆菌生长、失活建模的研究进行综述，生长模型的建立为病原微生物的监测提供有效信息，失活模型的建立能反映传统、新型微生物控制技术和历史应激对阪崎克罗诺杆菌的失活作用效果。最后，针对目前阪崎克罗诺杆菌在预测建模研究中存在的问题进行探讨，并对阪崎克罗诺杆菌的研究方向提出建议，以期为今后的研究提供参考。
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| 关 键 词： | 阪崎克罗诺杆菌 奶粉 微生物生长模型 微生物失活模型 |
Progress in Growth and Inactivation Modelling of Cronobacter sakazakii in Powdered Formula |
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| NIU Hongmei,QI Cheng,WANG Xiang,LIU Qing,DONG Qingli. Progress in Growth and Inactivation Modelling of Cronobacter sakazakii in Powdered Formula[J]. Food Science, 2019, 40(9): 325-331. DOI: 10.7506/spkx1002-6630-20180321-276 |
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| Authors: | NIU Hongmei QI Cheng WANG Xiang LIU Qing DONG Qingli |
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| Affiliation: | School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China |
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| Abstract: | Powdered formula is rich in nutrients and easily contaminated by microorganisms. Cronobacter sakazakii is one of the major pathogens contaminating powdered formula. The present article reviews recent progress in growth and inactivation modeling of C. sakazakii worldwide. Modelling the growth of C. sakazakii can provide useful information for monitoring this pathogen and modelling its inactivation can reflects the efficacies of traditional and novel microbial control technologies as well as historical stress in killing it. Finally, existing problems in predictive modeling of C. sakazakii are discussed, and future research directions are outlined. We hope that this review will provide useful information for future research. |
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| Keywords: | Cronobacter sakazakii powdered formula microbial growth model microbial inactivation model |
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