颜泽洪

作者:   审稿人:     时间: 2014-10-28 点击次数:


 

undefined 姓    名:颜泽洪        
学    历:博士 职    称:教授、博士生导师
职    务:小麦分子遗传与基因工程育种研究室主任 联系电话:13880984215
电子信箱:zhyan@sicau.edu.cn;zhyan104@163.com 传    真:028-82650350

 


个人简介:

2001年7月获四川农业大学作物遗传育种专业农学博士学位。1999年10月至2001年6月在中国科学院遗传研究所进行小麦品质研究。2005年4月至2006年3月赴日本作访问学者。先后主持国家自然科学基金、教育部和四川省科研项目,选育的小麦品种分别通过国家和四川省审定。


招生专业:

作物遗传育种(博、硕士)、作物(专业硕士)

主要研究内容:

1. 山羊草物种优异性状转移利用

山羊草属遗传多样性丰富,拥有耐逆、抗病虫害等多种优异基因,是小麦遗传改良的重要基因源。利用四倍体小麦与二倍体山羊草小伞山羊草、顶芒山羊草、尾状山羊草以及节节麦分别进行远缘杂交,创制了基因组组成分别为AABBUUAABBMMAABBCCAABBDD的四倍体小麦-山羊草双二倍体新多倍体物种。在此基础上,获得了一批具有山羊草遗传物质的衍生系,后续将对这些衍生系导入的外源遗传物质和优异基因/性状进行发掘与利用。

2.小麦面筋蛋白动态变化研究

通过聚合栽培二粒小麦以及地方小麦品种Glu-1位点的沉默基因,获得不表达任何高分子量谷蛋白亚基(HMW-GS)的普通小麦。利用该材料,获得了具有四川小麦川农16和蜀麦969血缘的高分子量谷蛋白组成和数目不同的近等基因系,研究高、低分子量谷蛋白以及醇溶蛋白的动态变化规律。

3. 高产、优质、抗病小麦新品种选育

高产、优质抗病小麦新品种的选育、推广及应用具有重要意义。


育成品种:

1.蜀麦1671(国审麦20230004,川审麦 20200009),选育人员:颜泽洪,代寿芬,郑有良,刘登才,魏育明,陈国跃,伍碧华,甯顺腙。

2.蜀麦1958 (川审麦20220001),选育人员:颜泽洪,代寿芬,郑有良,刘登才,魏育明,张连全,江千涛,甯顺腙,陈国跃,伍碧华,郝明,黄林,刘刚。

3.蜀麦1862(川审麦20210008),选育人员:代寿芬,颜泽洪,郑有良,刘登才,魏育明,张连全,伍碧华,王际睿,陈国跃,江千涛,甯顺腙。

近期主要论文:

1. Quality and flour-blending effects of wheat lines with triple null alleles at the Glu-1 locus. Journal of Food Composition and Analysis. 2024, 129: 106131.

2. Disomic 1M (1B) Triticum aestivum–Aegilops comosa substitution line with favorable protein properties. Journal of Agricultural and Food Chemistry, 2023, 71: 7258-7267.

3. Quality of wheat lines solely expressing high-molecular- weight glutenin allelic variation of 1Dy 12. New Zealand Journal of Crop and Horticultural Science. 2023, 51(1): 93-107.

4. Investigation of Aegilops umbellulata for stripe rust resistance, heading date, and iron, zinc, and gluten protein content, Journal of Integrative Agriculture. 2023, 22(4): 1258-1265.

5. Identification and characterization of wheat–Aegilops comosa 7M (7A) disomic substitution lines with stripe rust and powdery mildew resistance. Plant Disease. 2022, 106:2663-2671.

6. Variations in the quality parameters and gluten proteins in synthetic hexaploid wheats solely expressing the Glu-D1 locus. Journal of Integrative Agriculture. 2022, 21(7): 1877-1885.

7. Molecular characterization and phylogenetic analysis of Wx genes of four diploid species of the Triticeae genera Eremopyrum, Psathyrostachys, and Henrardia. Genetic Resources and Crop Evolution, 2021, 68(4): 1389-1400.

8. Characterization of novel LMW-i genes with nine cysteine residues from Chinese wheat landraces (Triticum aestivum L.) and analysis of their functional properties on dough mixing. 3 Biotech, 2021, 11: 499.

9. Production and characterization of a disomic 1M/1D Triticum aestivum-Aegilops comosa substitution line, Mol Breeding. 2021, 41:16.

10. Analysis of structural genomic diversity in Aegilops umbellulata, Ae. markgrafii, Ae.comosa, and Ae. uniaristata by fluorescence in situ hybridization karyotyping. Frontiers in Plant Science. 2020, 11:710.

11. Characterization of high-and low-molecular-weight glutenin subunits from Chinese Xinjiang wheat landraces and historical varieties. Journal of Food Science and Technology. 2020, 57(10): 3823-3835.

12. Development and characterization of Triticum turgidum - Aegilops comosa and T. turgidum - Ae. markgrafii amphidiploids. Genome. 2020, 63(5):263-273.

13. The genetic diversity of group-1 homoeologs and characterization of novel LMW-GS genes from Chinese Xinjiang winter wheat landraces (Triticum aestivum L.). Journal of Applied Genetics. 2020, 61(3):379-389.

14. Development and characterization of Triticum turgidum–Aegilops umbellulata amphidiploids, Plant Genetic Resources: Characterization and Utilization, 2019, 17(1): 24-32.

15. Characterization of novel D-hordeins from Psathyrostachys juncea. Biologia Plantarum. 2018, 21(6):369-378.

 

 

 

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