一、个人简介

张君怡，女，汉族，中共党员，博士，讲师，邮箱：zjy_hbkj@163.com。

2018.09-2021.07，伟德国际victor官网，食品科学与工程专业，硕士。

2021.09-2025.07，中国农业大学，营养与食品安全专业，博士。

现任伟德国际victor官网讲师，硕士生导师

二、主要研究方向

1. 新型非热杀菌技术的开发与应用

2. 极端环境下的微生物应激与休眠机制

3. 食品工业中持久性污染的控制策略

三、科研项目

1. 国家自然科学基金项目:“基于萌发受体 GerA 的 Bacillus subtilis 芽孢萌发信号传导机制研究”No. 32001658（参与）。

2. 国家自然科学基金项目“酸碱性电解水联用清除单增李斯特菌生物被膜的条件构建及协同作用机理研究” No. 31972170（参与）。

3. 国家自然科学基金项目:“超高压激活萌发受体 GerA 诱导枯草芽孢杆菌芽孢萌发的分子机制” No. 32372470（参与）。

4. “十四五”国家重点研发计划:“大宗果品高值化制汁及品质升级关键技术研发与应用示范” No. 2023TFD2100303（参与）。

四、学术论文

[1] Junyi Zhang, Jin Huang, Tongjiao Wu, et al. Beyond disinfection: innovative strategies for tackling resilient foodborne contaminants. Critical Reviews in Food Science and Nutrition, 2026, 24:1-19

[2] Junyi Zhang, Shengnan Kang, Jinfeng Wang, et al. The stable superdormant Bacillus spores under 500 MPa: Isolation, characterization and development of strategy to reduce their abundance under high-pressure processing. International Journal of Food Microbiology, 2025, 446, 111534.

[3] Junyi Zhang, Shengnan Kang, Tianyu Zhang, et al. Spontaneous germination of superdormant Bacillus subtilis spores under high hydrostatic pressure: Influencing factors and underlying mechanism. Innovative Food Science and Emerging Technologies, 2025, 100, 103937.

[4] Junyi Zhang, Yumeng Ding, Shengnan Kang, et al. Isolation and characterization of superdormant Bacillus subtilis spores under high hydrostatic pressure at 200 MPa and 500 MPa. Innovative Food Science and Emerging Technologies, 2024, 96, 103769. [5] Jianxiong Hao＋, Junyi Zhang＋, Xueqi Zheng, et al. Bactericidal efficacy of slightly acidic electrolyzed water (SAEW) against Listeria monocytogenes planktonic cells and biofilm on food-contact surfaces. Food Quality and Safety. 2022, 6 (2), 225-233.

[6] Junyi Zhang, Jingyi Wang, Dandan Zhao, et al. Efficacy of the two-step disinfection with slightly acidic electrolyzed water for reduction of Listeria monocytogenes contamination on food raw materials. LWT. 140, 2021, 110699.

[7] Junyi Zhang +, Jianxiong Hao +, Jingyi Wang, et al. Strategic manipulation of biofilm dispersion for controlling Listeria monocytogenes infections. Critical Reviews in Food Science and Nutrition. 2025;65(27): 5384-5393.

[8] 张君怡,王静怡,郑学琪,等.AI-2 信号分子对单增李斯特菌生物被膜形成过程的影响[J].食品科技,2021,46 (08): 319-324.

[9] 张君怡,王静怡,巴巨伟,等.细菌生物被膜检测与清除方法研究进展[J].食品研究与开发,2020,41(20): 218-224.

五、专利

[1] 饶雷,张君怡,张天宇,等.一种提高超高压深休眠芽孢萌发速率的方法. 国家发明专利, 202310564230.X. 申请日期: 2023.05.18.

[2] 饶雷,张君怡,马嘉欣,等.提高超高压循环处理杀灭芽孢的方法. 国家发明专利, 202310288698.0. 申请日期: 2023.03.23.