Professor JiangyiYang, Ph.D., Doctoral and Master's Supervisor
Contact
E-mail:yangjy598@163.com
Personal Profile:
Iengagedmainly in thestudy onmolecular mechanism of rice reproductive isolation and perenniality, providing theoreticalbasisfor breeding perennial distant hybrid rice.I published a paper inSciencemagazine, revealing anovelreproductive isolation mechanism at riceS5locusthat is inconsistent with previous viewpoints, anditwas rated as “very good” by thefamous international biomedical post-publication evaluation system F1000Prime.At present, key genes that interact withS5have been identified, providing a foundation for elucidating the molecular mechanism by whichS5contributes to hybrid sterility in Rice.
Recently, we have made a breakthrough in the researchofperennial rice. For the first time, we have cloned rhizome-regulatinggenesof perennial rice,cracking the problem unsolved in the world for decades: identification and cloning of rhizome-regulatinggenesof perennialplants.We rapidly domesticated pest-resistant perennial wild rice by using gene editing technology,tohelp rice production in the “hollow villages”with few young farmers.
I was selected as an excellent expert in Guangxiof Chinain 2018, andwas selected as an outstanding scholar in colleges and universitiesofGuangxi in 2016.I am the academic leader of "plant molecular biology" in Guangxi University, and a board memberofGuangxi Society for Biochemistry and molecular biology.
Teaching and research results:
Intellectual Property Rights:
JiangyiYang, ZhiquanFan, YuZhang, YourongFan，ZL 2021 1 0344638.7,A tissue culture method for underground stemofperennial rice, 2022.11.15, National Invention Patentof China.
Jiangyi Yang, Kai Wang, Yourong Fan, Zhiquan Fan, ZL 2018 1 0045579.1, A hydroponic method for underground stemof rice, 2020.09.08, National Invention Patentof China.
Qifa Zhang, Jiangyi Yang, Yidan Ouyang, Hongyi Du, ZL 2012 1 0190888.0,Genesfor hybrid fertility of riceembryo sac and their applications, 2015.02.11, National Invention Patentof China.
Awards:
Fifteenth Hubei Provincial Outstanding Academic Papers in Natural Sciences, Grand Prize, 2014.
Yunnan Provincial Natural Science Award, First Prize, 2005.
Yunnan Provincial Natural Science Award, Second Prize, 2003.
Instructional Programs:
2016 Guangxi Higher Education Undergraduate Teaching Reform Project (General Project Class A):Research and Practice on the Reform of the Teaching Mode of the Course "Plant Tissue Culture Technology" Based on Scientific Research Training (2016JGA135), 20,000 RMB. Fan Xianwei,Yang Jiangyi, Xia Jixing, Yang Meichun, Shan Jianwei, Li Mianyuan, Lu Chunhua, Li Xiaojuan.
Major research projects:
National Natural Science Foundation of China,cloning and mechanism study onrhizome-regulating geneTUX1inperennialrice.
National Natural Science Foundation of China,Map-based cloning and mechanism study onS5-interacting gene qSIG3.1in rice
Guangxi Natural Science Foundation(keyproject), Research on the Mechanism of perenniality regulation inrice,alreadycompleted.
The Project of High Level Innovation Team and Outstanding Scholar in Guangxi Colleges and Universities, Guangxi of China, Innovation teamof rice molecular biologyresearch,alreadycompleted.
National Natural Science Foundation of China,Map-based gene cloning and mechanism exploration on hybrid pollensterility of rice,alreadycompleted.
Research Directions:
1. Study on isolation and molecular mechanism of rhizome-regulating genes in perennial Rice
2. Research on gene isolation and molecular mechanism related to reproductive isolation in Rice
3.Study on molecular mechanism of Rice yield and stress resistance
Mentored students who won awards:
Representative papers:
1.
Jiangyi Yanget al. A killer-protector system regulates both hybrid sterility and segregation distortion in rice.Science, 2012.
2.
Jie Li#, Shufang Chen#, Yu Zhang#, Weidong Zhao,Jiangyi Yang*, Yourong Fan*,A novel PLS-DYW type PPR protein OsASL is essential for chloroplast development in rice,Plant Science,2024,345:112134
3.
Kai Wang, Jie Li, Yourong Fan*,Jiangyi Yang*, Temperature Effect on Rhizome Development in Perennial rice. 2024, Rice 17: 32
4.
Kai Wang, Jie Li, Yourong Fan*,Jiangyi Yang*,Opportunities and Challenges: Research Advances of Perennial Crops.Chinese Agricultural Science Bulletin(in Chinese, English abstract), 2023,39(35):9-19.
5.
Zhiquan Fan#, Guanwen Huang#, Yourong Fan*,Jiangyi Yang*, Sucrose facilitates rhizome development of perennial rice (Oryza longistaminata).International Journal of Molecular Sciences, 2022, 23(21): 13396
6.
Jianglei Rao, Xing Wang, Zhongquan Cai, Yourong Fan* andJiangyi Yang*. Genetic analysis ofS5-interacting genes regulating hybrid sterility in rice.Rice, 2021,14(1):11
7.
Zhiquan Fan#, Kai Wang#, Jianglei Rao#, Zhongquan Cai, Li-Zhen Tao, Yourong Fan*,Jiangyi Yang*. Interactions among multiple quantitative trait loci underlie rhizome development of perennial rice.Frontiers in Plant Science, 2020, (11): 591157.
8.
Zhiquan Fan#, Kai Wang, Yourong Fan, Li-Zhen Tao,Jiangyi Yang*. Combining ability analysis on rhizomatousness via incomplete diallel crosses between perennial wild relative of rice and Asian cultivated rice.Euphytica, 2020
9.
Zhongquan Cai1#, Peilong Jia#, Jiaqiang Zhang, Ping Gan, Qi Shao, Gang Jin, Liping Wang, Jian Jin*,Jiangyi Yang*, Jijing Luo*. Genetic analysis and fine mapping of a qualitative trait locus wpb1 for albino panicle branches in rice.PLOS ONE, 2019
10.
Jianwei Shan#, Zhongquan Cai#, Yu Zhang, Hannan Xu, Jianglei Rao, Yourong Fan*,Jiangyi Yang*.The underlying pathway involved in inter-subspecific hybrid male sterility in rice.genomics,2019
11.
Zhiquan Fan, Zhongquan Cai, Jianwei Shan,Jiangyi Yang*. Bud Position and Carbohydrate Play a More Significant Role than Light Condition in the Developmental Transition between Rhizome Buds and Aerial Shoot Buds of Oryza longistaminata.Plant and Cell Physiology. 2017
12.
Yourong Fan,Jiangyi Yanget al. PMS1T, producing phased small-interfering RNAs, regulates photoperiod-sensitive male sterility in rice.proc Natl Acad Sci USA, 2016
