姓名：任志彤
学历/学位：博士 Degree:Doctor
职称/职务：副教授 Title: Associate Professor
硕导/博导：硕导
研究方向：作物遗传育种 Category：Crop genetic andBreeding
师资类型：教学科研岗 Class of teachers: Teaching and Scientific Research
E-mail：renzhitong124@sicau.edu.cn
学习经历：
1. 2012.09-2018.06 中国农业大学农学院农学博士
2. 2008.09-2012.06 中国农业大学农学与生物技术学院农学学士
工作经历：
1. 2023.03–今 四川农业大学农学院 副教授
2. 2018.12-2022.11 北京大学生命科学学院/现代农学院，博士后
教学课程：
《植物生理学》、《种子检验学》、《生物信息学》等
主要研究方向：马铃薯的品质和抗逆育种
1．马铃薯品质育种（淀粉、类胡萝卜素、花青苷等）
2．马铃薯抗逆育种（高温、冷害、干旱等）
主持及参与项目：
1．国家自然科学基金，青年项目，拟南芥DNA去甲基化酶ROS1调控rDNA表达的分子机制，30万，2025-2027，在研，主持；
2．西南作物基因资源挖掘与利用国家重点实验室青年专项，一般项目，马铃薯MYB转录因子StAN1调控花青苷合成的分子机制解析，10万，2026-2029，在研，主持；
3．四川省重点实验室项目，马铃薯转录因子StMYB3调控花青苷合成的分子机制，4万，2024-2026，已结题；
4．四川省自然科学基金，青年项目，拟南芥MBD-ACD蛋白复合体调控rDNA表达的机理探究，10万，2024-2025，已结题；
5．四川省重点实验室项目，StLCYb 基因调控马铃薯类胡萝卜素合成的分子机理探究，10万，2024-2025，已结题；
6．四川农业大学引进人才科研启动项目，30万，2023-2028，在研，主持；
7．国家自然科学基金面上项目，拟南芥HIT4和HIT4L参与高温条件下染色质松散的机制和功能研究，54万2023-2026，在研，主研；
8．四川省科技教育联合基金重点项目，马铃薯根际微生物组定向重组缓解除草剂胁迫机制研究，40万，2026-2029，在研，主研；
9．四川省衔接推进乡村振兴专项，宝兴县农业科技服务体系建设项目，100万，2025-2028，在在研，主研；
10．西南作物基因资源挖掘与利用国家重点实验室开放课题，马铃薯抗盐耐旱基因SAMS表达调控机制研究记在育种中应用，5万，2024-2026，在研，主研；
发明专利：
1．植物株高相关蛋白IbCbEFP及其编码基因与应用；刘庆昌，翟红，何绍贞，赵宁，任志彤；ZL201810884103.7；
2．一种病原菌侵染马铃薯根部用培养装置；郑顺林， 马海艳，任志彤，张开勤，方小婷；ZL202421214146.1.
3．一种高产吲哚乙酸菌株MCC16及应用；郑顺林， 马海艳，张开勤，方小婷，吴超，石鑫鑫，任志彤；CN202410839481.9
4．一种用于滚珠瓶的蚊虫叮咬止痒消肿乳液及其制备方法；杨翠芹，秦耀国，刘宇，王强，郑顺林，任志彤，王西瑶，黄雪丽，余丽萍，蔡诚诚，刘丽君，董亚楠；CN202411600163.3.
5.薯类储运箱；杨翠芹， 秦耀国，王强，郑顺林，任志彤，王西瑶，黄雪丽，余丽萍，蔡诚诚，刘丽君；CN202422739313.0
品种：
“蜀彩芋1号”，第11完成人。
近期发表学术论文：
第一作者和通讯作者文章：
1．Wu, C., Fang, X.T., Liu, L.J., Zhang, Q.Y., Zhu, X., Shahzad, M.A., Liu, J.J., Zhang, K.Q., Ren, Z.T. * Zheng, S.L.* Exogenous brassinolide improves processing quality of cold-stored potato tubers by mitigating sweetening through integrated physiological and transcriptional regulation, Food Chemistry, 2026, 515, 149266. （共同通讯作者，Web of Science 高被引论文，IF：10.4, 1区TOP）；
2．Shen, H., Zou. X., Li, P.H., Huang, H.L., Zheng, S.L.* Ren, Z.T.* Phase separation in plants: mechanisms, functions, and a simplified workflow for investigation. Frontiers in Plant Science, 2026, 17, 1858323.（共同通讯作者，IF：5.9, 2区）；
3．Shen, H., Zhang, Q.Y., Tang, N.J., Li, P.H., Zhang, K.M., Wang, Z.S.Y., Fang, X.T., Wu, C., Wang, F., Huang, H.L., Yang, C.Q., Zhai, H., Zheng, S.L.* Ren, Z.T.* Genome-Wide Identification, Characterization and Expression Profiles of the CCD Gene Family in Potato. Agronomy, 2026, 16, 250 （共同通讯作者，IF：4.1, 2区）；
4．Ma, H.Y., # Ren, Z.T., # Luo, A.H., Fang, X.T., Liu, R.L., Wu, C., Shi, X.X., Li, J.L., Lv, H.P., Sun, X.H., Zhang, K.Q., Zheng, S.L.* Self-alleviation of continuous-cropping obstacles in potato via root-exudate-driven recruitment of growth-promoting bacteria. Plant Communications. 2025. (共同第一作者，IF：13.7, 1 区 TOP，Web of Science高被引论文);
5．Fang, X.T., Li, P.H., Luo, C., Wu, C., Shi, X.X., Lan, J.B., Zhao, F., Wang, F., Zhang, K.Q., Yang, C.Q., Ren, Z.T.* Zheng, S.L.* Epiphytic bacterial consortia drive growth regulation in potato under methyl jasmonate elicitation: A leaf surface multi-omics perspective. Plant Physiology and Biochemistry, 2025, 222, 109737. (共同通讯作者，IF：6.2, 2区TOP);
6．Ren, Z.T., # Gou, R.Y., # Zhuo, W.Q., #Chen, Z.Y., # Yin, X.C., Cao, Y.X., Wang, Y., Mi, Y.J., Liu, Y.N., Wang, Y.X., Fan, L.M., Deng, X.W., Qian, W.Q.* The MBD–ACD DNA methylation reader complex recruits MICRORCHIDIA6 to regulate ribosomal RNA gene expression in Arabidopsis. The Plant Cell, 2024, 36(4), 1098-1118 (共同第一作者，IF：13.5， 1区TOP)；
7．Tong, J.J., # Ren, Z.T., # Sun, L.H., # Zhou, S.X., Yuan, W., Hui, Y.F., Ci, D., Wang, W., Fan, L.M., Wu, Z., Qian, W.Q.* ALBA proteins confer thermotolerance through stabilizing HSF mRNA in cytoplasmic granules, Nature Plants, 2022, 8(7): 778-791 (共同第一作者，IF：15.0, 1区TOP, Web of Science高被引论文) ；
8．Ren, Z.T., He, S.Z, Zhou, Y.Y., Zhao, N., Jiang, T., Zhai, H., Liu, Q.C.* A sucrose non-fermenting-1-related protein kinase-1 gene, IbSnRK1, confers salt, drought and cold tolerance in sweet potato，The Crop Journal，2020，8(6):905-917 (封面文章, IF：6.7， 1区TOP) ；
9．Ren, Z.T., He, S.Z, Zhao, N., Zhai, H., Liu, Q.C.* A sucrose non-fermenting-1-related protein kinase-1 gene, IbSnRK1, improves starch content, composition, granule size, degree of crystallinity and gelatinization in transgenic sweet potato, Plant Biotechnology Journal, 2019, 17(1): 21-32 (IF：12.8, 1区TOP) ；
10．Ren, Z.T., Zhao, H.Y., He, S.Z, Zhai, H., Zhao, N., Liu, Q.C.* Overexpression of IbSnRK1 enhances nitrogen uptake and carbon assimilation in transgenic sweet potato. Journal of Integrative Agriculture, 2018, 17(2): 296-305 (IF：5.7, 1区TOP) ；
其他文章：
1．Shahzad, M.A., Bibi, N., Fang, X.T., Fan, X.Q., Huang, X.L., Zhang, K.Q., Zhu, X., Bashir. A., Ren, Z.T., Zheng, S.L.* Deciphering phosphorus acquisition and partitioning in potato: Root architecture, physio-biochemical adaptations, and tuber quality modulated by carbon quantum dots. Scientia Horticulturae, 2026, 357, 114645 （IF：4.6, 2区）
2．Wu, C., Huang, W.S., Fang, X.T., Ma, H.Y., Song, W.W., Zhang, K.Q., Ren, Z.T., Shahzad, M.A., Liu, J.J., Yang, C.Q., Zheng, S.L.* Foliar Spraying with Plant Growth Regulators Mitigate Heat Stress in Late-Planted Potatoes: Enhancing Morpho-physiological Traits, Yield, and Quality. Potato Research, 2026, 69(2): 60 (IF：3.4, 3区) ;
3．Liu, J.X., Ding, F., Zou, X., Qin, Y.G., Zheng, S.L., Ren, Z.T., Wang, Q., Yang, C.Q.* Comprehensive Evaluation of Cracking Characteristics in Sweet Potato Tubers and Screening for Crack-Tolerant Varieties, Horticulturae, 2025, 11(6): 674 (IF：3.4, 2区);
4．Li, J.C., Wang, C., Liang, W.J., Zhang, J, Jiang, C.K., Liu, Y., Ren, Z.T., Ci, D., Chang, J.J., Wang, Y.X., Han, S.L., Deng, X.W.,* Qian, W.Q.* Functional importance and divergence of plant apurinic/apyrimidinic endonucleases in somatic and meiotic DNA repair, The Plant Cell, 2023, 35(6): 2316-2331 (IF：13.5, 1区TOP) ；
5．Ma, H.Y., Li, J.J., Luo, A.H., Aihua Luo, Ren, Z.T., Yang, H.K., Fang, X.T., Shahzad M.A., Qu, H.J., Zhang, K.Q., Wang, Q., Zheng, S.L.* Vanillin, a Newly Discovered Autotoxic Substance in Long-Term Potato Continuous Cropping Soil, Inhibits Plant Growth by Decreasing the Root Auxin Content and Reducing Adventitious Root Numbers, Journal of Agricultural and Food Chemistry, 2023, 71(45): 16993-17004 (IF：7.2, 1区TOP)；
6．Li, J.C., Liang, W.J., Liu, Y., Ren, Z.T., Ci, D., Chang, J.J., Qian, W.Q.* The Arabidopsis ATR-SOG1 signaling module regulates pleiotropic developmental adjustments in response to 3'-blocked DNA repair intermediates, The Plant Cell, 2022, 34(2):852-866 (IF：13.5, 1区TOP) ；
7．Wang, Y., Liu, Y., Qu, S.F., Liang, W.J., Sun, L.H., Ci, D., Ren, Z.T., Fan, L.M.,* Qian, W.Q.* Nitrogen starvation induces genome-wide activation of transposable elements in Arabidopsis. Journal of Integrative Plant Biology, 2022, 64(12):2374-2384 (IF：12.5, 1区TOP)；
8．Zhang, H., Zhang, Q., Zhai, H., Gao, S.P., Li, Y., Wang, Z., Xu, Y.T., Huo, J.X., Ren, Z.T., Zhao, N., Wang, X.F., Li, J.G., Liu, Q.C.* He, S.Z.* IbBBX24 Promotes the Jasmonic acid pathway and enhances fusarium wilt resistance in sweet potato，The Plant Cell, 2020, 32:1102-1123 (IF：13.5, 1区TOP)；
9．Wang, B., Zhai, H., He, S.Z., Zhang, H., Ren, Z.T., Zhang, D.D., Liu, Q.C.* A vacuolar Na+/H+ antiporter gene, IbNHX2, enhances salt and drought tolerance in transgenic sweetpotato. Scientia Horticulturae, 2016, 201, 153-166 (IF：4.6, 2区)；
10．Liu, D.G., He, S.Z., Song, X.J., Zhai, H., Liu, N., Zhang, D.D., Ren, Z.T., Liu, Q.C.* IbSIMT1, a novel salt-induced methyltransferase gene from Ipomoea batatas, is involved in salt tolerance. Plant Cell, Tissue and Organ Culture, 2015, 120, 701-715 (IF：2.8, 3区).
