一、基本信息
奚亚军，1969年生，陕西白水人，教授，博士生导师。现任农业农村部西北地区小麦生物学与遗传育种重点实验室主任，陕西省农作物学会副理事长，《麦类作物学报》编委，陕西省第十一届农作物品种审定委员会小麦专业委员会委员；曾先后兼任中国作物学会种子专业委员会副主任委员，中国农业生物技术学会理事，中国草学会能源草类专业委员会常务理事和陕西省农作物学会秘书长。
二、学习工作经历
1987-1991年在西北农业大学农学专业学习，获农学学士学位，并留校工作至今；1996-1999年西北农业大学作物遗传育种专业硕士研究生，获农学硕士学位；1999-2002年西北农林科技大学作物遗传育种专业博士研究生，获农学博士学位；2000-2001年在华中农业大学作物遗传改良国家重点实验室开展合作研究；2006-2007年在美国诺贝尔基金会分子生物学实验室作访问学者。
三、研究方向
小麦和生物能源作物柳枝稷的遗传改良
小麦和柳枝稷的转基因技术
小麦和柳枝稷发育的生物学基础
四、承担教学任务
负责本科生《普通遗传学》和硕士研究生《作物遗传育种专题》、《高级植物育种理论与技术》课程及参与本科生《专业研讨课》课程教学工作。
五、承担科研项目情况
先后主持国家转基因植物研究与产业化开发专项--抗叶片早衰转基因小麦的选育（JY03-B-23-02），国家自然科学基金面上项目--生物能源植物柳枝稷人工穗芽转基因体系的研究（30871571）、生物能源作物柳枝稷人工穗芽形成机制研究（31171607）、生物能源作物柳枝稷苗期慢发育的机制研究（31371690）、能源作物柳枝稷人工穗芽成花逆转相关基因的鉴定及功能分析（32070375），国家863项目子课题--小麦玉米抗旱节水指标鉴选与品种选育，及陕西省科技统筹项目（2015KTZDNY01-08）等15项科研项目课题，参加了多项国家级和省级项目。
六、学术成果
(一) 代表性论文
[1].Kaijie Xu,Yongfeng Wang, Lili Shi,Fengli Sun,Shudong Liu,Yajun Xi *. PvTB1, a
Teosinte Branched1 Gene Homolog, Negatively Regulates Tillering in Switchgrass. J Plant
Growth Regul, 2016, 35:44-53
[2].Kaijie Xu, Fengli Sun, Yongfeng Wang, Lili Shi, ShudongLiu,Yajun Xi*.The PIN1 family gene PvPIN1 is involved in auxin-dependent root emergence and tillering in switchgrass. Genetics and Molecular Biology, 2016, 39(1):62-72
[3].Guibin Cui, Xiaoxiao Zhao, Shudong Liu, Fengli Sun, Chao Zhang, Yajun Xi* .Beneficial efects of melatonin in overcoming drought stress in wheat seedlings. Plant Physiology and Biochemistry, 2017, 118:138-149
[4].Chao Zhang, Gaijuan Tang, Xi Peng, Fengli Sun* , Shudong Liu and Yajun Xi *.Long non-coding RNAs of switchgrass(Panicum virgatum L.) in multiple dehydration stresses. BMC Plant Biology, 2018, 18:79
[5].Chao Zhang, Xi Peng, Xiaofeng Guo, Gaijuan Tang, Fengli Sun, Shudong Liu and Yajun Xi*.Transcriptional and physiological data reveal the dehydration memory behavior in switchgrass (Panicum virgatum L.). Biotechnology for Biofuels, 2018, 11:91
[6].Guibin Cui,Fengli Sun, Xinmei Gao, Kunliang Xie, Chao Zhang, Shudong Liu,Yajun Xi*.Proteomic analysis of melatonin-mediated osmotictolerance by improving energy metabolism and autophagyin wheat (Triticum aestivum L.).Planta,2018,248:69-87
[7].PanPan Lu, TaiFei Yu, WeiJun Zheng, Ming Chen, YongBinZhou,Jun Chen, YouZhi Ma, YaJun Xi * and ZhaoShi Xu *.The Wheat Bax Inhibitor-1 Protein Interacts with an Aquaporin TaPIP1 and Enhances Disease Resistance in Arabidopsis. Frontiers in Plant Science, 2018, doi.org/10.3389/fpls.2018.00020
[8].XUQiaofang, MAO Xinguo, WANG Yixue , WANG Jingyi , XI Yajun*, JING Ruilian*. A wheat gene TaSAP17-D encoding an AN1AN1 zinc finger protein improves salt stress tolerance in transgenic Arabidopsis.Journal of Integrative Agriculture 2018, 17(3): 507–516
[9].Tai-Fei Yu, Wan-Ying Zhao, Jin-Dong Fu, Yong-Wei Liu, Ming Chen, Yong-Bin Zhou, You-Zhi Ma, Zhao-Shi Xu*, Ya-Jun Xi*.Genome-Wide Analysis of CDPK Family in Foxtail Millet and Determination of SiCDPK24 Functions in Drought Stress.Frontiers in Plant Science,2018,9:651
[10].ChenSu , Kai Chen , Qingqian Ding, YongyingMou , Rui Yang , Mengjie Zhao ,Bo Ma , Zhaoshi Xu , Youzhi Ma , Yinghong Pan *, Ming Chen ,* and Yajun Xi *.Proteomic Analysis of the Function of a NovelCold-Regulated Multispanning TransmembraneProtein COR413-PM1 in Arabidopsis.Int. J. Mol. Sci.,2018, 19, 2572
[11].Wang Yongfeng, Zheng Aiquan, Sun Fengli, Li Mao, Xu Kaijie, Zhang Chao,LiuShudong and Xi Yajun*.Using Transcriptome Analysis toIdentify Genes Involved in Switchgrass Flower Reversion.Frontiers in Plant Science ,2018, 9:1805
[12]. GuibinCui ,Yanfeng Zhao, Jialing Zhang,ManningChao,KunliangXie ,Chao Zhang,FengliSun,ShudongLiu,Yajun Xi*.Proteomic analysis of the similarities and differences of soil droughtand polyethylene glycol stress responses in wheat. Plant Molecular Biology,2019,100:391–410
[13].Shumeng Zhang†, Fengli Sun†, Weiwei Wang, Guoyu Yang, Chao Zhang, YongfengWang,Shudong Liu and Yajun Xi*.Comparative transcriptome analysis provides key insights into seedling development in switchgrass (Panicum virgatum L.).Biotechnology for Biofuels,2019,12(1):193
[14].AiquanZhenga, Fengli Sun⁎, Tingting Cheng, Yongfeng Wang, KunliangXie,Chao Zhang, YajunXi⁎.Genome-wide identification of members of the TCP gene family in switchgrass (Panicum virgatum L.) and analysis of their expression.Gene,2019,702:89–98
[15].Guibin Cui, Mei Zhao, Shumeng Zhang, Zhulin Wang, Min Meng,Fengli Sun, Chao Zhang*, Yajun Xi*. MicroRNA and regulation of auxin and cytokinin signalling during post-mowing regeneration of winter wheat (Triticum aestivum L.). Plant Physiology and Biochemistry,2020,155:769-779
[16].Mingting Zhang, GuibinCuia, Xinchen Bai, Zi Ye, Shumeng Zhang, KunliangXie, FengliSuna, Chao Zhang*, Yajun Xi*.Regulatory Network of Preharvest Sprouting Resistance Revealed by Integrative Analysis of mRNA, Noncoding RNA, and DNA Methylation in Wheat.Journal of Agricultural and Food Chemistry,2021,69, 4018−4035
[17].Guibin Cui, Mei Zhao, Hongbin Tan, Zhulin Wang, Min Meng, Fengli Sun, Chao Zhang*, Yajun Xi*.RNA sequencing reveals dynamic carbohydrate metabolism and phytohormone signaling accompanying post-mowing regeneration of forage winter wheat (Triticum aestivum L.).Frontiers in Plant Science, 2021, doi: 10.3389/fpls.2021.664933
(二) 其他成果
主编出版«遗传学»教材和«叶片衰老延缓转基因小麦研究»专著，参编著作3部，获省部级科技成果奖励4项。以第一发明人授权国家发明专利4件，实用新型专利1件，主持及参与选育小麦新品种7个。
七、联系方式
通讯地址：陕西省杨凌示范区邰城路3号
邮编：712100
E-mail：xiyajun2002@126.com
