李永强,男，博士，副教授，硕士生导师，中国植物病理学会青年委员会委员。2004年本科毕业于中国农业大学植物保护专业；2013年博士毕业于中国农业大学植物病理学专业。讲授普植物病理学、普通植物病理学实验、农业植物病理学等本科课程和高级植物病理学、植物病原学等研究生课程；参编农业植物病理学、植物检疫原理与方法等教材。主要研究植物病害诊断、植物病毒鉴定、快速检测和防控，菜豆普通花叶病毒与豆类的相互作用等。以第一和通讯作者在国内外知名期刊发表论文30余篇，主持或参加国家自然科学基金、科技部、国家质量监督检验检疫总局、市教委、市科委、市农业农村局等项目。获2020—2022年度北京市农业技术推广奖三等奖、中国检验检疫学会科技二等奖。

代表性研究成果和学术奖励情况：

1) Li YQ, Ma EZ, Yang K, Zhao B, Li YS, Wan P. Genome-wide analysis of key gene families in RNA silencing and their responses to biotic and drought stresses in adzuki bean. BMC Genomics, 2023, 24:195

2) Chen L, Guo C, Yan CG, Sun R, Li YQ. Genetic diversity and phylogenetic characteristics of viruses in lily plants in Beijing. Frontiers in Microbiology, 2023, 14:1127235

3) Yan CG, Yin H, Zhang YJ, Ren ZG, Wang JZ, Li YQ. Mixed infections with new emerging viruses associated with jujube mosaic disease. International Microbiology, 2023, DOI: 10.1007/s10123-023-00365-x

4) Lu SH, Wang XL, Zhao B, Yu JP, Zhang YJ, Li YQ, Wan P. First report of cowpea mild mottle virus infecting adzuki bean in China. Journal of Plant Pathology, 2023, 105: 1191

5) Dong Z, Liang Y, Wang XL, Lu SH, Zuo WJ, Liu ZB, Liu QL, Li YQ. Complete genome sequence of peony leafroll-associated virus, a novel ampelovirus in subgroup I. Archives of Virology, 2022, 167:995–998

6) Dong Z, Yin H, Wang XL, Lu SH, Zuo WJ, Liu ZB, Li YQ. Identification of a novel alphaendornavirus from Lonicera maackii. Archives of Virology, 2022, 167:675–679

7) Yin H, Dong Z, Wang XL, Lu SH, Xia F, Abuduwaili A, Bi Y, Li YQ. Metagenomic Analysis of Marigold: Mixed Infection Including Two New Viruses. Viruses, 2021; 13(7):1254

8) Jia AN, Yan CG, Yin H, Sun R, Xia F, Gao L, Zhang YJ, Li YQ. Small RNA and transcriptome sequencing of a symptomatic peony plant reveals mixed infections with novel viruses. Plant Disease, 2021,105:3816–3828

9) Li YQ, Xia F, Wang YX, Yan CG, Jia AN, Zhang YJ. Characterization of a highly divergent Sugarcane mosaic virus from Canna indica L. by deep sequencing. BMC Microbiology, 2019, 19:260