一、基本信息

姓　　名：郭会君

学　　历：研究生；学位：博士

职　　称：研究员

学科专业：作物遗传育种

研究方向：小麦分子诱变与新基因挖掘

二：教育经历：

1999年毕业于莱阳农学院农教专业，获学士学位；2002年毕业于中国农业科学院研究生院作物遗传育种专业，获硕士学位；2011年毕业于中国农业大学作物遗传育种专业，获博士学位。

三：工作经历与社会兼职

2002年7月进入中国农业科学院原子能利用研究所工作，2003年3月随单位改革进入中国农业科学院作物科学研究所。兼任国家原子能机构核技术辐射育种研发中心副主任、国际原子能机构亚太区域植物诱变育种项目牵头国总协调员、《核农学报》副主编、中国原子能农学会理事、北京核学会常务理事。

四、教学工作

五、科研项目

长期从事作物诱变突变新技术研究与突变材料创制。“十三五”以来，先后主持国家重点研发计划项目和课题、国家自然科学基金项目、国际原子能技术合作项目和研究项目等多项科研任务。

六、代表性论著

研究建立了多样化农作物地面模拟辐射诱变育种技术及小麦TILLING技术平台；创制出以小麦骨干亲本京411等为背景的株型、粒重、抗病、品质等重要性状梯度表型突变体库；育成及合作育成高产优质耐逆的航麦247、航麦2566、航麦501、鲁原502等小麦突变新品种7个，授权植物新品种权4项，发表学术论文100余篇。代表性论文如下：

Xiong, H., Zhou, C., Fu, M., Guo, H., Xie, Y., Zhao, L., Gu, J., Zhao, S., Ding, Y., Li, Y., Zhang, J., Wang, K., Li, X. and Liu, L. (2022) Cloning and functional characterization of Rht8, a "Green Revolution" replacement gene in wheat. Molecular Plant 15, 373-376.

Irshad, A., Guo, H., Ur Rehman, S., Gu, J., Wang, C., Xiong, H., Xie, Y., Zhao, S. and Liu, L. (2022) Screening of Induced Mutants Led to the Identification of Starch Biosynthetic Genes Associated with Improved Resistant Starch in Wheat. International Journal of Molecular Sciences 23, 10741.

杜启迪, 郭会君, 熊宏春, 谢永盾, 赵林姝, 古佳玉, 赵世荣, 丁玉萍, 宋希云, 刘录祥 (2022) 小麦顶端小穗退化突变体asd1基因定位. 作物学报 48, 1905-1913.

Guo, H., Du, Q., Xie, Y., Xiong, H., Zhao, L., Gu, J., Zhao, S., Song, X., Islam, T. and Liu, L. (2021) Identification of Rice Blast Loss-of-Function Mutant Alleles in the Wheat Genome as a New Strategy for Wheat Blast Resistance Breeding. Frontiers in Genetics 12, 623419.

Irshad, A., Guo, H., Rehman, S.U., Wang, X., Wang, C., Raza, A., Zhou, C., Li, Y. and Liu, L. (2021) Soluble Starch Synthase Enzymes in Cereals: An Updated Review. Agronomy 11, 1983.

Xiong, H., Guo, H., Xie, Y., Gu, J., Zhao, L., Zhao, S., Ding, Y., Kong, F., Sui, L. and Liu, L. (2020) Comparative transcriptome analysis of two common wheat varieties induced by 7Li-ion beam irradiation reveals mutation hotspot regions and associated pathways. Radiation Physics and Chemistry 170, 108650.

Irshad, A., Guo, H., Zhang, S. and Liu, L. (2020) TILLING in Cereal Crops for Allele Expansion and Mutation Detection by Using Modern Sequencing Technologies. Agronomy 10, 405.

Guo, H., Xiong, H., Xie, Y., Zhao, L., Gu, J., Zhao, S., Ding, Y. and Liu, L. (2019) Functional mutation allele mining of plant architecture and yield-related agronomic traits and characterization of their effects in wheat. BMC Genetics 20, 102.

Zhang, S., Guo, H., Irshad, A., Xie, Y., Zhao, L., Xiong, H., Gu, J., Zhao, S., Ding, Y. and Liu, L. (2019) The synergistic effects of TaAGP.L-B1 and TaSSIVb-D mutations in wheat lead to alterations of gene expression patterns and starch content in grain development. PLoS ONE 14, e0223783.

Irshad, Guo, Zhang, Gu, Zhao, Xie, Xiong, Zhao, Ding, Ma and Liu (2019) EcoTILLING Reveals Natural Allelic Variations in Starch Synthesis Key Gene TaSSIV and Its Haplotypes Associated with Higher Thousand Grain Weight. Genes 10, 307.

Xiong, H., Guo, H., Xie, Y., Zhao, L., Gu, J., Zhao, S., Li, J. and Liu, L. (2018) Enhancement of dwarf wheat germplasm with high-yield potential derived from induced mutagenesis. Plant Genetic Resources 16, 74-81.

Guo, H., Liu, Y., Li, X., Yan, Z., Xie, Y., Xiong, H., Zhao, L., Gu, J., Zhao, S. and Liu, L. (2017) Novel mutant alleles of the starch synthesis gene TaSSIVb-D result in the reduction of starch granule number per chloroplast in wheat. BMC Genomics 18, 358.

Guo, H., Yan, Z., Li, X., Xie, Y., Xiong, H., Liu, Y., Zhao, L., Gu, J., Zhao, S. and Liu, L. (2017) Development of a High-Efficient Mutation Resource with Phenotypic Variation in Hexaploid Winter Wheat and Identification of Novel Alleles in the TaAGP.L-B1 Gene. Frontiers in plant science 8, 1404.

Li, W., Guo, H., Wang, Y., Xie, Y., Zhao, L., Gu, J., Zhao, S., Zhao, B., Wang, G. and Liu, L. (2017) Identification of novel alleles induced by EMS-mutagenesis in key genes of kernel hardness and starch biosynthesis in wheat by TILLING. Genes & Genomics 39, 387-395.

Xiong, H., Guo, H., Xie, Y., Zhao, L., Gu, J., Zhao, S., Li, J. and Liu, L. (2017) RNAseq analysis reveals pathways and candidate genes associated with salinity tolerance in a spaceflight-induced wheat mutant. Scientific Reports 7, 2731.

七、荣誉及奖励

2021年，获联合国粮农组织和国际原子能机构联合颁发的植物诱变育种“女性成就奖”和小麦诱变育种团队“卓越成就奖”。2014年，获联合国粮农组织/国际原子能机构（FAO/IAEA）“植物突变育种成就奖”。