姓名 | 陈敬祥 | 所属单位 | 昆虫学系 |
性别 | 男 | 联系电话 | 13424049618 |
出生年月 | 1993.02 | 电子邮箱 | chenjingxiang@scau.edu.cn |
学位职称 | 博士,副教授,硕士生导师 | ||
联系地址(邮编) | 广州市天河区五山路483号华南农业大学植保学院538室(510642) | ||
个人简介 | |||
陈敬祥,博士,副教授,硕士研究生导师。2023年博士毕业于中山大学,2025年作为高层次人才引进至华南农业大学植物保护学院。主要从事农林业害虫的分子生态防控及其与微生物互作机制,方向为昆虫的繁殖行为和遗传防控研究。先后主持各类项目3项,包括主持国家自然科学青年基金1项,国家重点研发子项目1项,博士后面上项目1项。在国际著名杂志Advanced Science, Insect Biochemistry and Molecular Biology, Journal of Agricultural and Food Chemistry, International Journal of Biological Macromolecules, Insect Science等以通讯作者和第一作者发表SCI相关论文10多篇。 | |||
学习经历 | |||
2018.9-2023.6 | 中山大学动物学专业(理学博士学位) | ||
2015.9-2018.6 | 华南农业大学森林保护学专业(农学硕士学位) | ||
2011.9-2015.6 | 山西师范大学园艺专业(农学学士学位) | ||
工作经历 | |||
2025.12-至今 | 华南农业大学植物保护学院,副教授 | ||
2023.8-2025.8 | 华南农业大学植物保护学院,博士后 | ||
研究方向 | |||
本研究聚焦重大农业检疫性害虫(橘小实蝇和甘薯小象甲),整合化学生态学、分子生物学及基因编辑技术,构建从行为调控到遗传控制的绿色防控体系。具体方向: 1.昆虫性信息素合成机制与应用 2.昆虫基因编辑遗传防控 3.昆虫繁殖行为与特有生物学特征的分子机制 | |||
研究课题 | |||
1.国家自然科学基金青年项目C类(32502470):直肠pH与共生芽孢杆菌协同调控橘小实蝇雄虫性信息素合成的分子机制,30万(主持)2025.01-2026.12 2.中国博士后科学基金第76批面上资助(2024M760975):直肠腺雌雄二型差异介导橘小实蝇雄虫性信息素合成的机制, 8万(主持)2023.01-2026.12 3.国家重点研发计划项目(2023YFD1401403):果树病虫害演替与全程绿色防控技术体系集成示范(子课题), 35万(主持) | |||
发表论文 | |||
(1) Chen, J. X.#, Jiang, Y. L. , Gao, Z. J., Dai, J. W., Jia, C. S., Lu, Y. Y., & Cheng, D. F. (2024). The Sexual Dimorphism in Rectum and Protein Digestion Pathway Influence Sex Pheromone Synthesis in MaleBactrocera Dorsalis. Advanced Science, 11(44). (2) Cai, Z. L. #, Liu, Q. S. #, Jia, C. S., Lin, T., &Chen, J. X.(2025). RNAi-Based Insecticide Target Screening: Four Genes Critical for Cuticular Pigmentation and Molting in Beetles. Journal of Agricultural and Food Chemistry. 73(26). (3)Chen, J. X. #, Zhang, C. C. #, Sun, J. W. #, Zhang, Y.B., Luo, M.S., & Zhang, W. Q. (2025).β2-tubulinand its promoter in the brown planthopper: A versatile tool for genetic control strategies. Insect Biochemistry and Molecular Biology, 177, 104244. (4)Chen, J. X., Hu, Y. T., Zhang, C. C., Luo, M. S., & Zhang, W. Q. (2024). sgRNA structure optimization and PTG/Cas9 system synergistically boost gene knockout efficiency in an insect. International Journal of Biological Macromolecules, 280, Article 135413. (5)Chen, J. X.#, Li, W. X. #, Su, Q., Lyu, J., Zhang, Y. B., & Zhang, W. Q. (2023). Comparison of the signaling pathways of wing dimorphism regulated by biotic and abiotic stress in the brown planthopper. Insect Science, 30 (4), 1046-1062. (6)Chen, J. X., Lyu, Z. H., Wang, C. Y., Cheng, J., & Lin, T. (2020). RNA interference of a trehalose-6-phosphate synthase gene reveals its roles in the biosynthesis of chitin and lipids inHeortia vitessoides (Lepidoptera: Crambidae). Insect Science, 27 (2), 212-223. (7)Chen, J. X., Li, W. X., Lyu, J., Hu, Y. T., Huang, G., & Zhang, W. Q. (2021). CRISPR/Cas9-mediated knockout of theNlCSAD gene results in darker cuticle pigmentation and a reduction in female fecundity inNilaparvata lugens (Hemiptera: Delphacidae). Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology, 256, Article 110921. (8) Li, W. X. #,Chen, J. X. #, Zhang, C. C., Luo, M. S., Zhang, W. Q. Functional analysis of Ornithine decarboxylase in manipulating the wing dimorphism inNilaparvata lugens (Stål) (Hemiptera: Delphacidae). Journal of Insect Physiology 2024, 152. | |||


