| 番茄抗旱基因工程研究进展 |
| |
| 引用本文： | 李金华,王亚玲,潘宇,苏承刚,张兴国.番茄抗旱基因工程研究进展[J].中国蔬菜,2017,1(12):14-23. |
| |
| 作者姓名： | 李金华 王亚玲 潘宇 苏承刚 张兴国 |
| |
| 作者单位： | 西南大学园艺园林学院，南方山地园艺学重点实验室，重庆 400715 |
| |
| 基金项目： | 国家自然科学基金项目（31301779），重庆市基础与前沿研究计划一般项目（cstc2015 jcyjA80030） |
| |
| 摘 要： | 番茄抗旱性是由许多微效基因座和数百个影响干旱形态和生理反应的基因控制的,阐明番茄抗旱的分子机制、开发分子标记辅助选择将有助于加速培育具有抗旱性的番茄新品种。本文概述了番茄抗旱分子机制的研究进展、番茄在干旱条件下的形态特征变化和抗旱育种,重点阐述了番茄抗旱性基因工程改良方面的研究进展,为进一步应用现代生物技术进行植物抗旱性基因工程改良和分子标记辅助选择育种提供方法和思路。
|
| 关 键 词： | 番茄 抗旱 育种 基因工程 综述 |
Research Progress on Genetic Engineering of Drought-resistant Tomato |
| |
| LI Jin-hua,WANG Ya-ling,PAN Yu,SU Cheng-gang,ZHANG Xing-guo.Research Progress on Genetic Engineering of Drought-resistant Tomato[J].China Vegetables,2017,1(12):14-23. |
| |
| Authors: | LI Jin-hua WANG Ya-ling PAN Yu SU Cheng-gang ZHANG Xing-guo |
| |
| Institution: | Key Laboratory of Horticultural Science in Southern Mountainous Region，College of Horticulture and Landscape Architecture，Southwestern University，Chongqing 400715，China |
| |
| Abstract: | Tomato（Solanum lycopersicum L.）resistance to drought is controlled by many microeffect locus and hundreds genes affecting drought morphology and physiological response．It is helpful to expound tomato drought resistance molecule mechanism and develop molecule marker assisted selection for accelerating the process of breeding new tomato varieties with drought resistance．This paper reviewed the research progress made in studying tomato drought resistance molecule mechanism，changes in tomato morphological characteristics under drought condition，and drought resistance breeding．The paper laid emphasis on illustrating the research progress in tomato drought resistant gene engineering，so as to further applying modern biological technology to provide method and thoughts for plant drought resistance gene engineering improvement and molecule marker assisted selection and breeding． |
| |
| Keywords: | Tomato Drought resistance Breeding Genetic engineering Review |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国蔬菜》浏览原始摘要信息 |
| 点击此处可从《中国蔬菜》下载免费的PDF全文 |
