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个人简介：

孔庆军，博士（后），教授/博士生导师，陕西省高层次人才特聘专家，陕西省科技创新团队“果品贮藏与保鲜团队”负责人，新西兰奥克兰理工大学访问学者，曾挂职陕西省商洛市商州区人民政府党组成员，副区长（2019-2020），兼任西安市特色水果贮藏与保鲜重点实验室主任、国家自然科学基金项目通讯评审专家，中国植物病理学会产后病理学专业委员会委员、中国农学会农产品物流分会常务理事、陕西省现代葡萄产业技术体系贮藏保鲜岗位专家、陕西省食品学会常务理事等。近年来一直立足西北区域特色果品资源优势，长期致力于生鲜农产品质量安全控制与营养品质调控的教学与科研工作，重点开展“食品贮藏运输过程中质量控制和营养维持”前沿科学研究，在食品营养物质基础、贮藏运输过程调控营养品质及病害控制，以及食品内在营养品质形成机制方面取得系列创新成果。主持国家自然科学基金面上项目3项，地区基金项目1项，陕西省创新能力支撑计划项目、陕西省重点研发计划项目、西安市农业重点产业链关键技术攻关项目等省部级项目10余项；获得陕西高等学校科学技术二等奖2项，陕西师范大学教学成果特等奖1项；以第一或通讯作者在Crit Rev Food Sci, Food Hydrocolloids, J Agr Food Chem, Food Chem, Postharvest Biol Tec, Food Control、Food Microbiol等杂志发表SCI论文50余篇；授权发明专利5项；出版专著3部。

联系方式：

地址：陕西省西安市长安区西长安街620号陕西师范大学格物楼1429，邮编 710119

Email：Kongqingjun1976@snnu.edu.cn

教育经历：

2016.12-2017.10，新西兰奥克兰理工大学，访问学者

2008.09-2012.03，浙江大学，化学专业，博士学位

2003.09-2006.06，东北农业大学，农学专业，硕士学位

1997.09-2001.06，东北农业大学，农学专业，学士学位

工作经历：

2019.01至今，陕西师范大学，食品工程与营养科学学院，教授

2014.12-2019.01，陕西师范大学，食品工程与营养科学学院，副教授

2016.01-2020.06，天津科技大学，博士后

2001.07-2014.12，石河子大学，生命科学学院，讲师，副教授

承担教学任务：

本科生课程：《无机及分析化学》《食品分析与检验》

硕士生课程：《现代食品加工技术与装备》《食品专题》

博士生课程：《色谱联用技术》《博士seminar》

主要研究方向：

（1）果品天然多酚类化合物结构解析、生物合成机制及淬灭单线态氧（¹O₂）活性研究

运用多种化学计量学方法从葡萄等果品中分离得到了多种芪类化合物（白藜芦醇单体、二聚体、多聚体、异构体及类似物），应用分子生物学技术筛选并验证芪类化合物生物合成主要关键基因，全面系统地揭示了芪类化合物淬灭¹O₂的一般规律和构效机制。

（2）果品采后贮藏期病害发生机制及致病机理研究

基于多组学技术揭示病原菌抵抗宿主免疫应答的分子机制，解析病原菌侵染致病机制，并探究毒素合成通路，利用基因敲除、过表达、沉默等分子生物学技术探究病原菌生物学功能、致病因子及与果实互作机制。

（3）果品减损保鲜与即食处理技术研究

基于植物源活性物质、拮抗菌研发生鲜农产品可食性涂膜、微生物制剂等多项安全高效防腐保鲜技术，构建生鲜农产品采后病害绿色防控技术体系并推广应用。同时利用采后变温控熟、气凝胶乙烯缓释等绿色即食处理技术解决猕猴桃等典型呼吸跃变型果品的即食难题。

主要科研项目：

（1）国家自然科学基金面上项目，32272375，54万，2023.01-2026.12

（2）国家自然科学基金面上项目，31972119，58万，2020.01-2023.12

（3）国家自然科学基金面上项目，31671904，60万，2017.01-2020.12

（4）国家自然科学基金地区基金项目，21362028，50万，2014.01-2017.12

（5）陕西省创新能力支撑计划项目-科技创新团队项目，2022TD-13，50万，2022.03-2025.03

（6）陕西省第九批高层次人才计划项目，SXBR9197，50万，2017.09-2022.08

（7）陕西省重点研发计划项目，2024NC-ZDCYL-04-28， 70万，2024.01-2026

（8）西安市农业重点产业链关键技术攻关项目，24NYGG0013，40万，2024.06-2027.05

（9）西安市特色水果贮藏与保鲜重点实验室绩效考核奖补项目，50万，2021.11-2023.11

（10）中央高校领军人才项目，GK202202005，40万，2022.08-2024.12

获奖及荣誉：

（1）陕西高等学校科学技术奖二等奖，酿酒葡萄中白藜芦醇二聚体异构体及类似物淬灭单线态氧（¹O₂）微量成分及其机制研究，2021，1/8

（2）陕西高等学校科学技术奖二等奖，植物源类活性物质对果品采后病害控制及机制研究，2023，2/6

（3）陕西师范大学高等教育教学成果奖特等奖，基于立体化教学观的食品工程类专业实践教学体系探索与实践，2021，1/10

（4）第九届中国国际“互联网+”大学生创新创业大赛陕西赛区省级铜奖，《植源“鲜”法——天然来源化合物对果蔬保鲜的应用》，2023，指导老师

（5） “建行杯”第八届中国国际“互联网+”大学生创新创业大赛陕西赛区省级银奖，《新鲜“膜”法——果蔬采后可食用抑菌保鲜膜》，2022，指导老师

（6）“建行杯”第七届中国国际“互联网+”大学生创新创业大赛陕西赛区省级铜奖，《智能动态气调大帐技术》，2021，指导老师

学术任职：

（1）西安市特色水果贮藏与保鲜重点实验室主任 2020年至今

（2）中国植物病理学会产后病理学专业委员会委员 2018年至今

（3）中国农学会农产品物流分会常务理事 2024年至今

（4）陕西省现代农业葡萄产业技术体系岗位专家 2020年至今

（5）陕西省食品学会常务理事 2023年至今

（6）周至县“十四五”期间猕猴桃优势特色产业发展指导专家 2021年至今

（7）Frontiers in Pharmacology编委 2019年至今

近5年代表性论文：

[1] Qingjun Kong, Haijue Zhang, Qingchao Gao, Xiaolin Xiong, Xue Li, Di Wang, Longfei Wang, Haoxiang Zheng, Xueyan Ren, 2024. Ultraviolet C irradiation enhances the resistance of grape against postharvest black rot (Aspergillus carbonarius) by regulating the synthesis of phenolic compounds. Food Chemistry 460, 140509. https://doi.org/10.1016/j.foodchem.2024.140509.

[2] Xue Li, Qingchao Gao, Di Wang, Xueyan Ren, Qingjun Kong, 2024. Transcriptome analysis reveals the pathogenic mechanisms of Geotrichum citri-aurantii invading citrus during early stages. Food Bioscience 61, 104735. https://doi.org/10.1016/j.fbio.2024.104735.

[3] Qingchao Gao, Renyu Zheng, Jun Lu, Xue Li, Di Wang, Xinyu Cai, Xueyan Ren, Qingjun Kong, 2024. Trends in the Potential of Stilbenes to Improve Plant Stress Tolerance: Insights of Plant Defense Mechanisms in Response to Biotic and Abiotic Stressors. Journal of Agricultural and Food Chemistry 72 (14), 7655-7671. https://doi.org/10.1021/acs.jafc.4c00326.

[4] Xinhe Huo, Xiaolu Tian, Zhengfeng Liu, Longfei Wang, Qingjun Kong, Di Wang, Xueyan Ren, 2024. Combination of LED blue light with peppermint essential oil emulsion for the postharvest storage of Shine Muscat grape to control Aspergillus carbonarius. Postharvest Biology and Technology 218, 113175. https://doi.org/10.1016/j.postharvbio.2024.113175.

[5] Rong Liu, Haoxiang Zheng, Di Wang, Haijue Zhang, Yan Wu, Xue Li, Zhengfeng Liu, QingJun Kong, Xueyan Ren, 2025. The key pathogenic factor GcSP2 of Geotrichum citri-aurantii plays an important role in disrupting citrus metabolism and immunity. Postharvest Biology and Technology 219, 113253. https://doi.org/10.1016/j.postharvbio.2024.113253.

[6] Rong Liu, Lingxuan Huang, Xuan Feng, Di Wang, Rasika Gunarathne, QingJun Kong, Jun Lu, Xueyan Ren, 2024. Unraveling the effective inhibition of α-terpinol and terpene-4-ol against Aspergillus carbonarius: Antifungal mechanism, ochratoxin A biosynthesis inhibition and degradation perspectives. Food Research International 194, 114915. https://doi.org/10.1016/j.foodres.2024.114915.

[7] Renyu Zheng, Di Wang, Xue Li, Miao Yang, Qingjun Kong, Xueyan Ren, 2024. Screening of core microorganisms in healthy and diseased peaches and effect evaluation of biocontrol bacteria (Burkholderia sp.). Food Microbiology 120, 104465. https://doi.org/10.1016/j.fm.2024.104465.

[8] Di Wang, Lingkui Meng, Haijue Zhang, Rong Liu, Yuhan Zhu, Xinyu Tan, Yan Wu, Qingchao Gao, Xueyan Ren, Qingjun Kong, 2024. Exogenous L-Arginine Enhances Pathogenicity of Alternaria alternata on Kiwifruit by Regulating Metabolisms of Nitric Oxide, Polyamines, Reactive Oxygen Species (ROS), and Cell Wall Modification. Journal of Fungi 10, 801. https://doi.org/10.3390/jof10110801.

[9] Di Wang, Haijue Zhang, Lingkui Meng, Xinyu Tan, Rong Liu, Qingchao Gao, Yan Wu, Yuhan Zhu, Xueyan Ren, Yongcai Li, Qingjun Kong, 2024. Exogenous Nitric Oxide Induces Pathogenicity of Alternaria alternata on Huangguan Pear Fruit by Regulating Reactive Oxygen Species Metabolism and Cell Wall Modification. Journal of Fungi 10, 726. https://doi.org/10.3390/jof10100726.

[10] Di Wang, Xueyan Ren, Lingkui Meng, Renyu Zheng, Dong Li, Qingjun Kong, 2023. Exogenous Phytosulfokine α (PSKα) Alleviates Chilling Injury of Kiwifruit by Regulating Ca2+ and Protein Kinase-Mediated Reactive Oxygen Species Metabolism. Foods 12 (23), 4196. https://doi.org/10.3390/foods12234196.

[11] Xiaolu Tian, Di Wang, Yihan Li, Zhe Xu, Xueyan Ren, Qingjun Kong, 2023. Preparation and characterization of emulsions of soy protein isolate-chitosan quaternary ammonium salt complexes and peppermint essential oil with extended release effect. Food Hydrocolloids 142, 108779. https://doi.org/10.1016/j.foodhyd.2023.108779.

[12] Xiaolu Tian, Yihan Li, Zhe Xu, Xuan Feng, Qingjun Kong, Xueyan Ren, 2023. Efficient binding paradigm of protein and polysaccharide: Preparation of isolated soy protein-chitosan quaternary ammonium salt complex system and exploration of its emulsification potential. Food Chemistry 407, 135111. https://doi.org/10.1016/j.foodchem.2022.135111.

[13] Xueyan Ren, Xiaolu Tian, Xinyu Cai, Xue Li, Qingjun Kong, 2023. Stilbenes: A new strategy for protecting light-sensitive foods, a review of their structure classification and singlet oxygen quenching mechanism. Critical Reviews in Food Science and Nutrition, 1-15. https://doi.org/10.1080/10408398.2023.2207207.

[14] Xue Li, Xinyu Cai, Qingzhi Zeng, Xueyan Ren, Qingjun Kong, 2023. Exploring the mechanism of stilbenes to quench singlet oxygen based on the key structures of resveratrol and its analogues. Food Chemistry 403, 134350. https://doi.org/10.1016/j.foodchem.2022.134350.

[15] Xinyu Cai, Zhe Xu, Xue Li, Di Wang, Xueyan Ren, Qingjun Kong, 2023. Underlying mechanism of menthol on controlling postharvest citrus sour rot caused by Geotrichum citri-aurantii. Postharvest Biology and Technology 196, 112160. https://doi.org/10.1016/j.postharvbio.2022.112160.

[16] Xinyu Cai, Boqiang Li, Xue Li, Hui Dang, Di Wang, Zhifei Pei, Xuan Feng, Xueyan Ren, Qingjun Kong, 2023. Characteristic Structures of Different Stilbenes Distinguish the Impact on Ochratoxin A Biosynthesis Intermediate Pathway and Metabolites of Aspergillus carbonarius. Journal of Agricultural and Food Chemistry 71 (21), 7996-8007. https://doi.org/10.1021/acs.jafc.3c00717.

[17] Renyu Zheng, Xiaolin Xiong, Xingyan Li, Di Wang, Zhe Xu, Xue Li, Miao Yang, Xueyan Ren, Qingjun Kong, 2022. Changes in Polyphenolic Compounds of Hutai No. 8 Grapes during Low-Temperature Storage and Their Shelf-Life Prediction by Identifying Biomarkers. Journal of Agricultural and Food Chemistry 70 (50), 15818-15829. https://doi.org/10.1021/acs.jafc.2c06573.

[18] Lingxuan Huang, Xue Zhang, Zhe Xu, Mengxin Zhao, Yihan Li, Qingjun Kong, Xueyan Ren, 2022. Systematical characterization of VvCP gene in Vitis vinifera, and potential functions of VvCPs in the biosynthesis of Scripusin A. Scientia Horticulturae 295, 110809. https://doi.org/10.1016/j.scienta.2021.110809.

[19] Xinyu Cai, Jianrui Qi, Zhe Xu, Lingxuan Huang, Yihan Li, Xueyan Ren, Qingjun Kong, 2022. Three stilbenes make difference to the antifungal effects on ochratoxin A and its precursor production of Aspergillus carbonarius. Food Microbiology 103, 103967. https://doi.org/10.1016/j.fm.2021.103967.

[20] Lingling Zhang, Xingyan Li, Yaxing Pang, Xinyu Cai, Jun Lu, Xueyan Ren, Qingjun Kong, 2021. Phenolics composition and contents, as the key quality parameters of table grapes, may be influenced obviously and differently in response to short-term high temperature. LWT 149, 111791. https://doi.org/10.1016/j.lwt.2021.111791.

[21] Zhe Xu, Xing Yu, Xue Zhang, Rongrong Deng, Qingjun Kong, Xueyan Ren, 2021. Critical role of the trans-scirpusin A Hydroxylase (SAH), A Cyt P450 enzyme, involved in trans-scirpusin A biosynthesis in Vitis vinifera. Scientia Horticulturae 288, 110319. https://doi.org/10.1016/j.scienta.2021.110319.

[22] Xueyan Ren, Zhe Xu, Rongrong Deng, Lingxuan Huang, Renyu Zheng, Qingjun Kong, 2021. Peppermint Essential Oil Suppresses Geotrichum citri-aurantii Growth by Destructing the Cell Structure, Internal Homeostasis, and Cell Cycle. Journal of Agricultural and Food Chemistry 69 (27), 7786-7797. https://doi.org/10.1021/acs.jafc.1c02918.

[23] Yihan Li, Jun Lu, Xiaolu Tian, Zhe Xu, Lingxuan Huang, Hongxi Xiao, Xueyan Ren, Qingjun Kong, 2021. Alginate with citrus pectin and pterostilbene as healthy food packaging with antioxidant property. International Journal of Biological Macromolecules 193, 2093-2102. https://doi.org/10.1016/j.ijbiomac.2021.11.041.

[24] Yan Du, Xingyan Li, Xiaolin Xiong, Xinyu Cai, Xueyan Ren, Qingjun Kong, 2021. An investigation on polyphenol composition and content in skin of grape (Vitis vinifera L. cv. Hutai No.8) fruit during ripening by UHPLC-MS2 technology combined with multivariate statistical analysis. Food Bioscience 43, 101276. https://doi.org/10.1016/j.fbio.2021.101276.

[25] Qingjun Kong, Jianrui Qi, Peipei An, Rongrong Deng, Jiahui Meng, Xueyan Ren, 2020. Melaleuca alternifolia oil can delay nutrient damage of grapes caused by aspergillus ochraceus through regulation of key genes and metabolites in metabolic pathways. Postharvest Biology and Technology 164, 111152. https://doi.org/10.1016/j.postharvbio.2020.111152.

[26] Qingjun Kong, Peipei An, Zhe Xu, Runguang Zhang, Jianrui Qi, Xueyan Ren, 2020. New insights into the alleviating role of Melaleuca alternifolia oil on metabolites pathway disorder of grapes caused by Aspergillus niger, verified by corresponding key genes expression. Food Chemistry 327, 127083. https://doi.org/10.1016/j.foodchem.2020.127083.

专利情况：

（1）白藜芦醇或白藜芦醇衍生物在抑制扩展青霉中的应用，发明专利，专利号：ZL202111306900.5，授权日期：2023年8月11日，孔庆军、任雪艳、李祎晗、曾庆梽。

（2）一种避免水果碰撞损伤的保鲜涂膜装置，实用新型专利，专利号：ZL202220624966.2，授权日期：2022年9月6日，孔庆军、任雪艳、李祎晗、田小蕗。

（3）厚皮甜瓜贮藏专用保鲜剂，发明专利，专利号：ZL2015 1 0061182.8.，授权日期：2017年10月20日，孔庆军、张润光、任雪艳、詹萍、张有林、田呈瑞。

（4）紫檀芪在抑制葡萄汁中炭黑曲霉生长及赭曲霉毒素A产生的应用，发明专利，专利号：ZL201811649476.2授权日期：2022年3月18日，任雪艳、祁建蕊、孔庆军。

（5）一种高浓度吡啶氮原子掺杂型碳量子点极其制备方法，发明专利，专利号：ZL201810084274.1，授权日期：2020年10月16日，任雪艳、任先艳、孔庆军、王超、梁颖。

研究生招生：

博士招生专业：食品科学与工程（一级博士点），食品化学（自主设置二级博士点）

硕士招生专业：食品科学与工程，生物与医药

欢迎具有食品科学、化学、分子生物学、营养科学等专业背景同学报考课题组研究生，鼓励和重视有研究专业与学科交叉经历者积极申请。