基本信息
余义勋,男,河南新县人,理学博士,教授,博士生导师。目前以第一作者和通讯作者在New Phytologist、Plant Physiology、Horticulture Research等国际知名期刊共发表科研学术论文38篇,授权发明专利1件。
联系方式:Email:yuyixun@scau.edu.cn
Tel:
通讯地址:广州市天河区五山华南农业大学园艺学院
教育背景和工作经历
2012.02~2013.01 以色列耶路撒冷希伯来大学博士后
2004.02-至今华南农业大学观赏园艺系副教授,教授
1998.09~2003.12 华中农业大学园艺与林学学院博士学位(植物学)
1995.09~1998.09 河南科技学院园艺系助教
1991.09~1995.06 华中农业大学林学系学士学位(观赏园艺)
研究方向
1. 花卉种质资源收集与育种
2、花卉重要观赏品质形成机理
3、主要科研项目:
1、国家自然科学基金面上项目,矮牵牛PH8基因调节液泡pH值和花色的功能及分子机制研究(32271939)。2023-01至2026-12;
2、国家自然科学基金面上项目,矮牵牛PhGRL1互作的E3泛素连接酶在乙烯信号和花衰老中的功能分析(31870692)。2019.1至2022.12;
3、国家自然科学基金国际合作项目,乙烯信号组分参与矮牵牛苯基和苯丙烷类花香挥发物合成的分子机制研究(31661143047)。2017-01至2019-12;
4、国家自然科学基金面上项目,矮牵牛ODO1和EOBII基因启动子互作的ERFs在花香合成调节中的作用研究(31470700)。2015-01至2018-12;
5、国家自然科学基金面上项目,MAPK级联在香石竹切花乙烯合成和信号转导中的功能分析(31170653)。2012-01至2015-12
6、国家自然科学基金青年基金项目,香石竹切花衰老过程中EIN2转导乙烯信号的功能及分子机制研究(30800758)。2009-01至2011-12;
7、国家重点研发计划重点专项项目子课题(2018YFD1000407),种球休眠以及休眠解除的分子调节机制。2018-01至2022-12。
发表论文(通讯作者):
1.Yuan J, Yang W, Zhao Z, Cao J, Yang W, Deng W, Zhong S*, Liu J*, Yu Y* A new small subunit of the mitochondrial F-ATPase, PhDC, determines flower color by acidifying vacuoles. New Phytologist. 2026, 249(1): 232-251.
2.Li X, Yang W, Cao J, Deng W, Yao Y, Yang W, Yu Y*, Zhong S*, Liu J*. Transketolase-mediated erythrose-4-phosphate provides an essential source for anthocyanin biosynthesis in petunia. Horticulture Research. 2025, 13,uhaf285.
3.Huang J, Liang G, Cao J, Wang C, Liu L, Li J, Liu J*, Yu Y*. PscAN11-encoded WD40 Transcription Factor Controls Anthocyanin Biosynthesis in the Petals of Primulina sclerophylla. Plant Cell, Tissue and Organ Culture. 2025, 161, 80.
4.Li X, Cao J, Jiang G, Deng W, Deng H, Yu Y*, Liu J*. Co-silencing of PhENO1 and PhPPT alters anthocyanin production by reducing phosphoenolpyruvate supply in petunia flower. Horticulture Research 2025, uhaf040.
5.Yao Y, Yang W, Deng W, Zeyu Chen Z, Yang W, Liu J*, Yu Y*. Transcriptome analysis reveals the regulation of PhAN2 on PhANS, PhRT and PhAN9 in petunia. Plant Biotechnology Reports. 2024.
6.Huang J, Jiang G, Yang W, Cao J, Li X, Deng W, Yu Y*, Liu J*. Efficient virus-induced gene silencing in Primulina using two virus vector systems. Scientia Horticulturae, 2024.
7.Yang W, Yao Y, Deng W, Li X, Cao J, Li J, Yang W, Yu Y*, Liu J*. PhAN2 regulated Ph3GT silencing changes the flower color and anthocyanin content in petunias. Physiologia Plantarum. 2024. 176, 6: 14633.
8.Deng H, Liu Y, Zhong H, Li P, Yu Y, Liu J. Genome-wide identification and analysis of TCP transcription factor family in Begonia masoniana. Plant Cell, Tissue and Organ Culture, 2024, 159, 13.
9.Li H, Wen X, Wei M, Huang X, Dai S*, Ruan L*, Yu, Y*. Genome-Wide Identification, Characterization, and Expression Pattern of MYB Gene Family in Melastoma candidum. Horticulturae, 2023, 9: 708.
10.Yuan J, Qiu Z, Long Y, Liu Y, Huang J, Liu J*, Yu Y*. Functional identification of PhMATE1 in flower color formation in petunia. Physiologia Plantarum. 2023. 175, e13949.
11.Li X, Cao J, Zhao H, Jiang G, Liu J*, Yu Y*. Ph5GT silencing alters flower color and flavonoids metabolome profile in petunia. Physiologia Plantarum. 2022;174:e13795. DOI: 10.1002/PPL.13795.
12.SangL, Chen G, Cao J, Liu J*, Yu Y*. PhRHMs play important roles in leafand flower, development and anthocyanin synthesis in petunia. Physiologia Plantarum. 2022, 174:e13773.
13.ZhongS, ChenZ, HanJ, ZhaoH, LiuJ, Yu Y*. Suppression of chorismate synthase, which is localized in chloroplasts and peroxisomes, results in abnormal flower development and anthocyanin reduction in petunia. Scientific Reports. 2020. 10(1):10846.
14.Yang W, Meng J, Liu J, Ding B, Tan T, Wei Q, Yu Y*. The N1-methyladenosine methylome of petunia messenger RNA. Plant Physiology. 2020. 183(4):1710-1724.
15.Zhao H, Zhong S, Sang L, Zhang X, Chen Z, Wei Q, Chen G, Liu J* , Yu Y*. PaACLsilencing accelerates flower senescence and changes proteome to maintain metabolic homeostasis. Journal of Experimental Botany. 2020, 71: 4858–4876.
16.彭嘉慧,廖素婵,黄嘉军,刘娟旭,余义勋*. 报春苣苔属新品种‘雪国梦境’和‘拉丁舞’. 园艺学报,2025.
17.刘雅芝, 邓惠敏, 彭嘉慧, 刘娟旭, 余义勋*. 铁十字秋海棠R2R3-MYB转录因子基因家族的鉴定及表达分析. 南方农业学报, 2024.
18.黄嘉军,谢美诗,姜贵芸,刘娟旭,余义勋*. 桂中报春苣苔花粉生物学特征与繁育系统研究. 西北植物学报. 2024.
19.余文迪,姜贵芸,刘娟旭,余义勋*.40 种报春苣苔属植物观赏性状综合评价.热带作物学报. 2023.
20.余文迪,刘娟旭,余义勋*,姜贵芸.桂中报春苣苔四倍体诱导及鉴定[J/OL].分子植物育种. 2023.
21.姜贵芸,余文迪,刘娟旭,余义勋*. 报春苣苔属新品种‘淡妆仙子’.园艺学报. 2022.
22.余文迪,姜贵芸,刘娟旭,余义勋*. 报春苣苔属新品种‘仙女棒’. 园艺学报. 2022.
授权专利:
发明专利:一种矮牵牛花的花色蛋白、编码基因及其应用(2023112296706, CN 117417423 B),第二发明人

