联系方式:
chiyl@scu.edu.cn
主要研究方向:
长期从事传统发酵食品质量与安全调控,发酵食品优良菌株资源发掘、解析与产业应用方面工作。
学术兼职及奖励:
四川省食品科学与技术高校重点实验室主任,四川省食品科学技术学会副理事长,四川省食品安全专家委员会委员,四川大学-泸州老窖文化与科技创新中心主任,四川省学术和科技带头人后备人选等。
郫县豆瓣绿色制造关键技术及应用,中国轻工业联合会科学技术进步奖一等奖(5/10)
承担的主要科研项目
1、国家自然科学基金面上项目(22378274),嗜盐四联球菌与鲁氏接合酵母共发酵消除低盐豆瓣酱中生物胺的分子机制研究,2024-2027,项目负责人;
2、国家自然科学基金青年项目(31601442),低盐传统泡菜微生物多样性及其对亚硝酸盐和亚硝胺形成的内在作用机制,2016-2019,项目负责人;
3、教育部博士点基金(20130181120094),胶原酶控水解制备表面活性肽及其构效关系研究,2014-2016,项目负责人;
4、四川省重点研发项目(2020YFN0151),川味特色方便菜肴工业化生产关键技术,2020-2023,课题负责人;
5、四川省重点研发项目(2019YFS0063),提升食品安全治理效能关键技术研究及集成应用示范,2019-2021,课题负责人;
6、四川省重点研发项目(2019YFS0526),特色杂粮运动健康食品的加工技术集成及新产品开发,2019-2021,课题负责人;
7、四川省科技支撑计划(2016NZ0007),中国泡菜现代产业链关键技术研究集成与示范,2016-2018,课题负责人;
8、成都市食品安全风险研究专项(2015-cds-003,2016ssqt0012),四川盐渍菜的微生物和化学安全性研究,2015-2017,项目负责人;
产学研合作项目:主要致力于食品生物技术,如酱(酱油)、泡菜、白酒以及农产品生物加工等行业。
代表性论文
1、Chuanjie Gong, Yunxiang He, Yao Tang, Rong Hu, Yuanping Lv, Qisheng Zhang, Blaise L. Tardy, Joseph J. Richardson, Qiang He, Junling Guo*, Yuanlong Chi*. Biofilms in plant-based fermented foods: formation mechanisms, benefits and drawbacks on quality and safety, and functionalization strategies. Trends in Food Science & Technology, 2021, 116, 940-953. [Link]
2、Xin Lin, Yao Tang, Yun Hu, Yunhao Lu, Qi Sun, Yuanping Lv, Qisheng Zhang; Chongde Wu, Meijun Zhu, Qiang He, Yuanlong Chi*. Sodium reduction in traditional fermented foods: challenges, strategies and perspectives. Journal of Agricultural and Food Chemistry, 2021, 69, 8065-8080. [Link]
3、Yunhao Lu, Xinyi Tan, Yuanping Lv, Guohua Yang, Yuanlong Chi*, Qiang He*. Physicochemical properties and microbial community dynamics during Chinese horse bean-chili-paste fermentation, revealed by culture-dependent and culture-independent approaches. Food Microbiology, 2020, 85, 103309. [Link]
4、Feng Zhang, Yao Tang, Yao Ren, Kai Yao, Qiang He, Yuping Wan, Yuanlong Chi*. Microbial composition of spoiled industrial-scale Sichuan paocai and characteristics of the microorganisms responsible for paocai spoilage. International Journal of Food Microbiology, 2018, 275, 32-38. [Link]
5、Qisheng Zhang, Gong Chen, Wenxi Shen, Yong Wang, Wenxue Zhang*, Yuanlong Chi*. Microbial safety and sensory quality of instant low-salt Chinese Paocai. Food Control, 2016, 59: 575-580. [Link]
6、Yunhao Lu, Linzi Yang, Guohua Yang, Yuanlong Chi*, Qiang He*. Bio-augmented effect of Bacillus amyloliquefaciens and Candida versatilis on microbial community and flavor metabolites during Chinese horse bean-chili-paste fermentation. International Journal of Food Microbiology, 2021, 351, 109262.[Link]
7、Yao Tang, Gong Chen, Dongdong Wang, Rong Hu, Heng Li, Shuliang Liu, Qisheng Zhang, Jianying Ming, Yuanlong Chi*. Effects of dry-salting and brine-pickling processes on the physicochemical properties, nonvolatile flavour profiles and bacterial community during the fermentation of Chinese salted radishes. LWT- Food Science and Technology, 2022, 157, 113084. [Link]
8、Yao Ren, Lulu Jin, Hongling Zeng, Rosa Busquets, Guiping He, Sha Deng, Qiang He, Mohammad Rizwan Khan, Ruijie Deng, Yuanlong Chi*. Primer-engineered transferase enzyme for one-pot and amplified detection of cobalt pollution and peptide remover screening. Journal of Agricultural and Food Chemistry, 2023, 71, 877-883.[Link]
9、Qixian Zhang, Lu Jin, Feng Zhang, Kai Yao, Yao Ren, Jiaqi Zhang, Qisheng Zhang, Qiang He, Yuping Wan, Yuanlong Chi*. Analysis of 7 volatile N-nitrosamines in Chinese Sichuan salted vegetables by gas chromatography-tandem mass spectrometry coupled to modified QuEchERS extraction. Food Control, 2019, 98, 342-347. [Link]
10、Qi Lin, Honghu Sun*, Kai Yao, Jiong Cai, Yao Ren, Yuanlong Chi*. Prevalence, antibiotic resistance and biofilm formation of Staphylococcus aureus in bulk ready-to-eat foods. Biomolecules, 2019, 9(10), 524. [Link]
代表性授权专利&软著
1、迟原龙, 胡容, 张其圣, 唐垚. 弱后酸化融合魏斯氏菌及其应用. ZL202111517475.4
2、迟原龙,张其圣. 一种利用盐渍蔬菜废水生产乳酸菌剂和细菌素的方法. ZL201510456108.6
3、迟原龙,张其圣,张红梅,陈功,李恒,申文熹. 一种低盐营养泡菜的制备方法. ZL201510142178.4
4、迟原龙,张其圣,张红梅,陈功. 一种泡菜快速成熟的方法. ZL201510126581.8
5、迟原龙, 张琦弦, 付睿婕, 姚开, 贾冬英, 何强. 一种未经化学修饰的胶原蛋白絮凝剂及其制备方法. ZL201610644757.3
6、迟原龙,谢昊宇,赵甲元,贾冬英,姚开. 一种玫瑰姜奶饮料及其制备方法. ZL201510061369.8
7、迟原龙, 四川大学. 冷鲜肉贮藏过程中微生物安全风险预警系统. 登记号:2020SR0536013
8、迟原龙, 四川大学. 肉制品热杀菌效果预测预警系统. 登记号:2020SR0539364
9、迟原龙, 四川大学. 四川泡菜安全风险筛查和评估系统. 登记号:2020SR0536034