四川农业大学首页 / 小麦所信箱 / 【中文/ English
当前位置:  首页>>研究队伍>>研究队伍详情

魏育明

点击数:5074发布时间:2013-07-01 08:00:00 来源: 四川农业大学·小麦研究所


姓名:魏育明  
学历:博士 职称:研究员,博士导师
职务:党委书记、副所长 联系电话:86-28-86290909
电子信箱:ymwei@sicau.edu.cn 传真:86-28-82650350

     个人简介:
        四川农业大学1990级学士、1994级硕士、1997级博士,2000年7月获农学博士学位。2003年全国优秀百篇博士学位论文获得者,2005年入选教育部新世纪优秀人才支持计划并破格晋升为研究员,2007年5月获四川青年五四奖章,2010年入选四川省学术和技术带头人。2003年7月至2004年7月作为国家公派访问学者赴加拿大留学一年。
       先后主持国家自然科学基金、863计划、国家国际合作专项、教育部和四川省科技厅和教育厅科研项目30余项。获四川省科技进步奖一等奖3项(分别排名第二、第三和第四)、三等奖2项(排名第三和第五)。获国家授权发明专利18项,在SCI收录期刊上发表学术论文179篇。2003年开始招收硕士研究生、2007年开始招收博士研究生。
 


主要研究领域:小麦分子生物学与育种
 
博硕士招生专业:作物遗传育种




主要研究方向:

1.小麦优异新种质引进与设计育种技术合作研究

        该项目针对作物基因资源研究发展趋势和国家的战略需求,结合四川小麦育种现状,立足西南粮食主产区,通过该项目与澳大利亚联邦科工部展开深度合作,继续发挥双方在小麦基因资源创新和利用的已有优势和特色,在坚持“加强基础研究、着力应用研究”的建设思路上,基于引进澳大利亚联邦科工部植物研究所创制的抗旱、抗条锈病基因聚合新种质,与小麦研究所自主创新的高产染色体区段、优质基因聚合种质进行强优势组合,集成创新种质,有效提升我国小麦种质资源创新能力。同时,基于引进的种质高效利用体系,完善并本地化分子设计育种技术平台,培育和推广以“优质、高产、稳产、高效、生态”为目标的适应我国西南生态区的分子设计新品种,为大幅度提高小麦的单产和总产,发展现代农业提供技术支撑,从而全面提升我国西南麦区分子设计育种水平。本研究受国家国际合作专项项目(No.2015DFA30600)资助。


2. 小麦重要性状基因的分子标记及育种利用
        小麦产量、品质和抗性等性状往往是多基因控制的复杂性状,也是小麦遗传改良的重要目标性状。课题组对高产、优质、抗病或抗逆等优异基因的遗传材料进行筛选鉴定,构建遗传分析群体,对这些重要性状基因进行分子标记,并将获得的与重要性状基因连锁的分子标记应用于小麦分子标记辅助育种,进行小麦新材料创制与新品种选育。本研究受到教育部博士点基金和四川省科技厅和教育厅创新团队项目资助。 

3. 利用缺失突变体研究小麦高分子量谷蛋白表达调控相关转录因子

         高分子量谷蛋白(HMW-GS)决定小麦面团的弹性,对加工品质起重要作用。小麦品种HMW-GS组成稳定,但其含量易受环境影响,这表明有上游调控因子影响HMW-GS表达。我们创制了小麦品种蜀麦482的整套HMW-GS缺失系;多年多点实验证明在不同生态条件下蜀麦482的蛋白质含量、面筋含量、沉降值、HMW-GS含量等存在显著差异。本项目拟在加工品质差异极显著的生态点种植蜀麦482及其HMW-GS缺失突变体,利用表达谱分析生态点间和材料间的差异表达基因,筛选调节HMW-GS表达的候选转录因子,然后利用酵母杂交、RT-Q-PCR、凝胶阻滞实验、染色体免疫共沉淀、转基因等经典方法鉴定转录因子并验证其功能。在此基础上分析转录因子通过调控HMW-GS表达影响小麦加工品质的分子机理,为小麦加工品质的遗传改良提供关键基因。本研究受国家自然科学基金资助。 





近期论文:  

Ling-Ling Zhang, Hu Chen, Mi Luo, Xiao-Wei Zhang, Mei Deng, Jian Ma, Peng-Fei Qi, Ji-Rui Wang, Guo-Yue Chen, Ya-Xi Liu, Zhi-En Pu, Wei Li, Xiu-Jin Lan, Yu-Ming Wei, You-Liang Zheng, Qian-Tao Jiang. Transposon insertion resulted in the silencing of Wx-B1n in Chinese wheat landraces. Theor Appl Genet , 2017: Online First (DOI 10.1007/s00122-017-2878-4)

 

Lu Zhou, Tao Liu, Yu-Kun Cheng, Xue-Ling Ye, Wei Li, Zhi-En Pu,Qian-Tao Jiang, Ya-Xi Liu, Yu-Ming Wei, Mei Deng, You-Liang Zheng, Guo-Yue Chen*, Molecular mapping of a stripe rust resistance gene in Chinese wheat landrace “Hejiangyizai” using SSR, RGAP, TRAP, and SRAP markers. Crop Protection, 2017, 94: 178-184

 

Xiao-Wei Zhang, Si-Yu Li, Ling-Ling Zhang, Qiang Yang, Qian-Tao Jiang*, Jian Ma, Peng-Fei Qi, Wei Li, Guo-Yue Chen, Xiu-Jin Lan, Mei Deng, Zhen-Xiang Lu, Chunji CJ Liu, Yu-Ming Wei*, You-Liang Zheng. Structure and expression analysis of genes encoding ADP-glucose pyrophosphorylase large subunit in wheat and its relatives. Genome, 2016, 11:1-7

 

Wang, C.S., Q.T. Jiang, M.A. Jian, X.Y. Wang, J.R. Wang, G.Y. Chen, Q.I. Peng-Fei, Y.Y. Peng, X.J. Lan, Y.L. Zheng and Yu-Ming Wei*. Characterization and expression analyses of the H-pyrophosphatase gene in rye. Journal of Genetics, 2016, 95: 565-572

 

Jian Ma†, Mei Deng†, Si-Yu Lv†, Qiang Yang, Qian-Tao Jiang*, Peng-Fei Qi, Wei Li, Guo-Yue Chen, Xiu-Jin Lan and Yu-Ming Wei*. Identification of QTLs associated with tissue culture response of mature wheat embryos. Springerplus .2016, 5: 1-7

 

Zhang YZ, Chen Q, Liu CH, Liu YB, Yi P, Niu KX, Wang YQ, Wang AQ, Yu HY, Pu ZE, Jiang QT, Wei YM*, Qi PF*, Zheng YL. Chitin synthase gene FgCHS8 affects virulence and fungal cell wall sensitivity to environmental stress in Fusarium graminearum. Fungal Biology, 2016, 120:764-774

 

Yaxi Liu, Lang Wang, Shuangshuang Mao, Kun Liu, Yanli Lu, Jirui Wang,Yuming Wei& Youliang Zheng*, 2015. Genome-wide association study of 29 morphological traits inAegilops tauschii.Scientific Reports DOI: 10.1038/srep15562

 

Yaxi Liu, Lang Wang, Mei Deng, Zhanyi Li, Yanli Lu, Jirui Wang,Yuming Wei, Youliang Zheng*. Genome-wide association study of phosphorus-deficiency-tolerance traits inAegilops tauschii.Theoretical and Applied Genetics, 2015, 128 (11): 2203-2212

 

Shisheng Chen, Matthew N. Rouse, Wenjun Zhang, Yue Jin, Eduard Akhunov,Yuming Wei, Jorge Dubcovsky, 2015. Fine mapping and characterization ofSr21, a temperature sensitive diploid wheat resistance gene effective against thePuccinia graminisf. sp. triticiUg99 race groupTheor Appl Genet, 128: 645–656

 

Jian Ma,Jiri Stiller, Zhi Zheng,Yuming Wei, You-Liang Zheng, Guijun Yan, Jaroslav Doležel, Chunji Liu*, 2015. Putative interchromosomal rearrangements in the hexaploid wheat (Triticum aestivumL.) genotype ‘Chinese Spring’ revealed by gene locations on homoeologous chromosomes.BMC Evolutionary Biology15:1-37

 

JianMa,Jiri Stiller, Zhi Zheng, Ya-Xi Liu,Yuming Wei, You-Liang Zheng, Chunji Liu*,2015 Ahigh-throughput pipeline for detecting locus-specific polymorphism in hexaploid wheat (Triticum aestivum L.).Plant methods11

 

Junyan Feng, Guoyue Chen,Yuming Wei, Yaxi Liu, Qiantao Jiang, Wei Li, Zhien Pu, Xiujin Lan, Shoufen Dai, Min Zhang, Youliang Zheng*, 2015. Identification and mapping stripe rust resistance gene YrLM168ausing extreme individuals and recessive phenotype class in a complicate genetic backgroundMolecular Genetics and Genomics, 290:2271–2278

 

Ma Yu, Guo-Yue Chen, Zhi-En Pu, Lian-Quan Zhang, Deng-Cai Liu, Xiu-Jin Lan,Yu-Ming Wei,You-Liang Zheng*, 2015. Quantitative trait locus mapping for growth duration and its timing components in wheat.MolecularBreeding, 35: 44

 

Jian Ma, Shang Gao, Jiri Stiller,Qian-Tao Jiang, Xiu-Jin Lan, Ya-Xi Liu, Zhi-En Pu, Jirui Wang,Yuming Wei, and You-Liang Zheng*, 2015. Identification of genes bordering breakpoints of the pericentric inversions on 2B, 4B, and5Ain bread wheat (Triticum aestivum L.).Genome58: 385-390

 

Yun-Feng Jiang, Ji-Rui Wang, Wei Luo,Yu-Ming Wei, Peng-Fei Qi, Ya-Xi Liu, Qian-Tao Jiang, Yuan-Ying Peng, Guo-Yue Chen, Shou-Fen Dai, You-Liang Zheng, Xiu-Jin Lan*, 2015. Quantitative trait locus mapping for seed dormancy in different post-ripening stages in a Tibetan semi-wild wheat.Euphytica, 2015, 203(3): 557–567

 

Lang Wang, Kun Liu, Shuangshuang Mao, Zhanyi Li, Yanli Lu, Jirui Wang,Yaxi Liu*,Yuming Wei, Youliang Zheng, 2015. Large-scale screening forAegilops tauschiitolerant genotypes to phosphorus deficiency at seedling stage.Euphytica204 (3): 571-586

 

Zhao S.,Jiang Q.-T., Ma J., Wang J.-R., Liu Y.-X., Chen G.-Y., Qi P.-F., Pu Z.-E., Lu Z.-X. and Zheng, Y.-L.,Yu-Ming Wei*, 2015. Characterization and expression analysis of WOX2 homeodomain transcription factor inAegilops tauschii.Genetics and Molecular Biology38, 79-85

 

Huang Z., Long H., Yu X.-F.,Wei Y.-M., Yan Z.-H. and Zheng Y.-L*. 2015 Characterization of low-molecular-weight glutenin subunit genes of Aegilops section Sitopsis and comparative analysis with those of wheat (Triticum aestivum L.) and some Aegilops species.Journal of Genetics,94: 497–501




下一篇:兰秀锦

上一篇:刘登才