
团队简介:
团队负责人李良俊,二级教授,博士生导师,扬州大学园艺学科带头人;扬州大学学术委员会委员;扬州大学优秀共产党员、最美教师;国家特色蔬菜产业体系栽培与土肥研究室主任、执行专家组成员、水生蔬菜栽培岗位科学家;兼任国家蔬菜科技与产业创新联盟常务理事、中国园艺学会水生蔬菜分会副理事长、江苏省莲藕协会副会长;江苏省“菜篮子工程”指导专家、江苏省园艺标准化委员会委员。团队长期从事水生蔬菜生长发育及重要性状分子生物学研究。主要研究方向有:①水生蔬菜产品器官发育和品质形成的分子机理;②水生蔬菜重要功能物质代谢的分子机理;③水生蔬菜种质资源评价和创新应用;④水生蔬菜抗病、抗逆机理研究;⑤水生蔬菜绿色轻简栽培的理论与技术研究等。先后承担国家自然科学基金、国家现代农业产业技术体系、国家重点研发课题和子课题、国家公益性行业(农业)专项研究、江苏省重要振兴“揭榜挂帅”一类项目,江苏省科技支撑重点项目、江苏省自然科学基金、江苏省农业自主创新资金等科研项目60余项。在Plant Biotechnology Journal, plant physiology, The Plant Journal, Horticulture Research,Industrial Crops and Products,Journal of Integrative Agriculture,和Horticulture Plant Journal等主流学术期刊发表研究论文200余篇,育成莲藕、水芹等水生蔬菜新品种10个。建有江苏省扬州大学水生蔬菜研究室、江苏省水生作物种质资源圃。
主要研究方向与目标:
解决种业关键问题:
关键性状突破难、优异基因发掘不足、种质创新不够、生物育种技术应用落后等。
聚焦产业问题:
水生蔬菜生产劳动强度大、效率低、用工多用工难、生产效益不稳定,轻简化栽培和优质多抗品种缺乏等。
研究主要性状:
品质、产量、抗逆抗病等性状。
承担主要项目(近5年):
1.国家特色蔬菜产业技术体系,水生蔬菜栽培岗位项目,农业农村部,2021.1-2025.12
2.国家重点研发课题,露地蔬菜无人化多样性作业场景模拟实证系统研发,2024.12-2027.11
3.国家自然科学青年基金,高温激活NAC72介导的自噬通路调控子莲开花结籽的机制研究,2026.1—2028.12
4.国家自然科学青年基金,NnABI4转录因子介导ABA调控莲藕支链淀粉合成的分子机制,2023.1—2025.12
5.国家自然科学青年基金,萜类合成酶基因OjTPS1调控水芹β-石竹烯合成的机制研究,2022.1-2024.12
6.国家自然科学青年基金,芡实种仁类黄酮合成关键基因EfPAL功能解析 , 2020.1- 2022.12
7.国家重点研发子课题,莲藕优质轻简栽培技术集成与示范应用,2020.3- 2022.12
8.江苏省重要振兴“揭榜挂帅”一类项目,主要水生蔬菜种质资源优异功能基因挖掘及生物育种核心技术攻关,2022.1-2026.12
9.中国博士后基金第13批特别资助,芡实高密度遗传图谱构建和类黄酮关键调控基因定位研究,2020.8-2022.10
10.江苏省级作物种质资源库(农作物扬州大学库水生蔬菜)保种项目,江苏省农业农村厅,2022.1-2025.12
11.江苏省农业自主创新资金项目,水芹特征风味物质鉴定及优良风味水芹栽培关键技术研究,2021.7-2023.6
12.江苏省高校自然科学研究项目,萜类合成酶基因OjTPS3调控水芹β-石竹烯合成的分子机理研究,2021.10-2023.9
代表性论文:
1.Feng Kai, Liu Jia-Lu, Sun Nan, Zhou Zi-Qi, Yang Zhi-Yuan, Lv Hui, Yao Cheng, Zou Jin-Ping, Zhao Shu-Ping , Wu Peng , Li Liang-Jun*. Telomere-to-telomere genome assembly reveals insights into the adaptive evolution of herbivore-defense mediated by volatile terpenoids in Oenanthe javanica[J].Plant Biotechnology Journal,2025. 23(6):2346-2357.
2.Liu Ailian, Qu Chenyan, Ling Wenjing, Wang Tianyu, Zhang Yanyan, Fang Yuerui, Guo Yuda, He Mengnan, Zou Jinping, Zhao Shuping ,Feng Kai, Peng Wu*, Liangjun Li*A model for the adaptation of Euryale ferox leaves to aquatic environments through EfCGT1-controlled flavonoid C-glycoside-specific accumulation in epidermis cells[J].Plant Biotechnology Journal,2025 ,https://doi.org/10.11 11/ pbi.70155
3.Fenghua Li, , Mengying Tan, , Xiaojing Fan, Qianru Niu, Shangjie Chen, Peng Wu, Kai Feng, Shuping Zhao*,and Liangjun Li*.The miR395b–ABI5 module affects lotus root quality by regulating amylopectin chain length and synthesis[J]. Plant Physiology (published).
4. Wu Peng, Zhang Linkui, Zhang Kang, Yin Yulai,Liu Ailian, Zhu Yue,Fu Yu, Sun Fangfang, Zhao Shuping, Feng Kai, Xu Xuewen, Chen Xuehao, Cheng Feng, Li Liangjun*. The adaptive evolution of Euryale ferox to the aquatic environment through paleo‐hexaploidization[J]. The Plant Journal, 2022, 110(3): 627-645.
5. Liu Ailian, Wang Yuhao, Wang Tianyu, Zhu Yue, Wu Peng*, Li Liangjun*. Comparative metabolomic profiling of secondary metabolites in different tissues of Euryale ferox and functional characterization of phenylalanine ammonia-lyase[J]. Industrial Crops and Products,2023, 195: 116450.
6.Zhao Shuping, Zhang Yao, Tan Mengying, Zhang Chuyan, Jiao Jiao, Wu Peng, Feng Kai and Li Liangjun*. NnNF-YB1 induced by the potassium fertilizer enhances starch synthesis in rhizomes of Nelumbo nucifera. Industrial Crops and Products, 2023,203,117197.
7. Feng Kai, Kan Xiayue, Yan Yajie, Wang Yan, Sun Nan, Yang Zhiyuan, Zhao Shuping, Wu Peng, Li Liangjun*. Identification and characterization of terpene synthase OjTPS1 involved in β-caryophyllene biosynthesis in Oenanthe javanica (Blume) DC. [J]. Industrial Crops and Products 2022, 192, 115998.
8. Zhao Shuping, Deng Kangming, ZhuYamei, Jiang Tao, Wu Peng, Feng Kai, Li Liangjun*. Optimization of slow-release fertilizer application improves lotus rhizome quality by affecting physicochemical properties of starch[J]. Journal of Integrative Agriculture, 2023.
9. Feng Kai, Yan YaJie, Sun Nan, Yang ZhiYuan, Zhao ShuPing, Wu Peng, Li LiangJun*. Exogenous methyl jasmonate treatment induced the transcriptional responses and accumulation of volatile terpenoids in Oenanthe javanica (Blume) DC. International Journal of Biological Macromolecules. 2024, 265(2): 131017.
10.Zhao Shuping; Jiao Jiao; Zhang Chuyan; Li Fenghua; Fan Xiaojing; Wu Peng; Feng Kai; Li Liangjun*. Identification of the function of a key gene NnHCT1 in lignin synthesis in petioles of Nelumbo nucifera. International Journal of Biological Macromolecules, 2024, 274(Pt1):133391.
11.Shuping Zhao; Chuyan Zhang; Jiao Jiao; Yao Zhang; Tao Jiang; Peng Wu; Kai Feng; Liangjun Li*. The transcription factor NnNAC100 positively regulates amylopectin biosynthesis by activating NnSBEII in the rhizome of Nelumbo nucifera Gaertn. Plant Cell Reports. (2025) 44:21