| 野生二粒小麦分子生物学研究现状及其在育种中的应用 |
| |
| 引用本文： | 杨丽娟,马华平,赵宗武. 野生二粒小麦分子生物学研究现状及其在育种中的应用[J]. 江西农业学报, 2011, 23(2): 27-29 |
| |
| 作者姓名： | 杨丽娟 马华平 赵宗武 |
| |
| 作者单位： | 河南省新乡市农业科学院小麦研究所,河南,新乡,453600 |
| |
| 基金项目： | 现代农业产业技术体系建设专项经费资助项目 |
| |
| 摘 要： | 野生二粒小麦是四倍体和六倍体小麦的祖先种,是普通小麦育种的优异基因源.介绍了野生二粒小麦与普通小麦的亲缘关系和作为优质基因源的优点,总结了分子生物学在野生二粒小麦上的研究现状,并讨论了野生二粒小麦在育种中的应用前景.
|
| 关 键 词： | 野生二粒小麦 分子生物学 抗性 改良 |
Research Advance in Molecular Biology of Wild Emmer Wheat and Its Application in Wheat Breeding |
| |
| YANG Li-juan,MA Hua-ping,ZHAO Zong-wu. Research Advance in Molecular Biology of Wild Emmer Wheat and Its Application in Wheat Breeding[J]. Acta Agriculturae Jiangxi, 2011, 23(2): 27-29 |
| |
| Authors: | YANG Li-juan MA Hua-ping ZHAO Zong-wu |
| |
| Affiliation: | YANG Li-juan; MA Hua-ping; ZHAO Zong-wu(Institute of Wheat; Xinxiang Academy of Agricultural Science in Henan Province; Xinxiang 453600; China); |
| |
| Abstract: | Wild emmer wheat Triticum dicoccoides(Triticum turgidum var.dicoccoides Koern.,AABB,2n=4x=28) is the progenitor of tetraploid wheat and hexaploid wheat,and it is a source of valuable genes for wheat breeding.In this paper,the physiological and ecological characteristics of T.dicoccoides and its advantage to be the source of valuable genes were introduced,the research advance in the molecular biology of T.dicoccoides was summarized,and the prospects of T.dicoccoides application in wheat breeding was discusse... |
| |
| Keywords: | Triticum dicoccoides Molecular biology Resistance Wheat improvement |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
