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遗传转化技术在小麦遗传改良中的应用进展

发表时间:2013-10-15  浏览量:1438  下载量:589
全部作者: 贾海燕
作者单位: 南京农业大学农学院
摘 要: 遗传转化是作物遗传改良和基因功能研究的重要工具。这里综述了目前利用遗传转化技术在小麦品质、抗病虫性、抗逆性、雄性不育和抗除草剂性改良等方面的研究进展。从目前研究结果来看,通过遗传改良的方法的确可以对小麦进行改良,其中,品质育种和耐逆育种方面进展显著。此综述为将来遗传转化技术在小麦遗传改良中的应用提供了一定的理论参考。
关 键 词: 作物遗传学;遗传转化;综述;小麦
Title: Application progress of genetic transformation technology on wheat genetic improvement
Author: JIA Haiyan
Organization: College of Agriculture, Nanjing Agriculture University
Abstract: Genetic transformation is an important tool for studying gene function and breeding new varieties. In this paper, the application of transgenic technology in the field of quality, disease and insect resistance, abiotic stress resistance, male sterile and heibicide reaiatanc improvement of wheat was reviewed. Based on the present research results, it was found that the wheat breeding could be improved through genetic improvement, and there was notable development on quality breeding and resistance breeding. This review provides a theoretical reference for the application of genetic transformation technology in the genetic improvement of wheat in the future.
Key words: crop genetics; genetic transformation; review; wheat
发表期数: 2013年10月第19期
引用格式: 贾海燕. 遗传转化技术在小麦遗传改良中的应用进展[J]. 中国科技论文在线精品论文,2013,6(19):1802-1806.
 
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