|
|||||
|
|
| 玉米耐寒性生理生化机理与分子遗传研究进展 | |
| 引用本文： | 马延华,王庆祥,陈绍江.玉米耐寒性生理生化机理与分子遗传研究进展[J].玉米科学,2013,21(3):76-81,86. |
| 作者姓名： | 马延华 王庆祥 陈绍江 |
| 作者单位： | 1. 沈阳农业大学农学院，沈阳 110866; 黑龙江省农业科学院草业研究所，哈尔滨 150086 2. 沈阳农业大学农学院,沈阳,110866 3. 中国农业大学/国家玉米改良中心,北京,100193 |
| 基金项目： | 国际科技合作项目(2011DFR30840) |
| 摘 要： | 玉米是对低温逆境较为敏感的重要禾谷类作物。早春低温冷害是我国北方春玉米区的主要自然灾害之一，已成为影响玉米产量水平提高的重要因素。从膜脂过氧化、光合作用、外源激素以及脯氨酸、可溶性蛋白质含量等方面阐述玉米耐寒性生理生化机理研究进展，简述近年来对玉米耐寒性QTL定位和分子信号转导以及基因克隆转化方面的研究概况，对玉米耐寒性研究方面存在的问题及今后的研究方向进行探讨。 |
| 关 键 词： | 玉米 耐寒性 生理生化机理 分子遗传 |
| 收稿时间： | 5/9/2012 12:00:00 AM |
Research Progress on Physio-biochemistry and Molecular Genetics of Chilling Tolerance in Maize |
|
| MA Yan-hu,WANG Qing-xiang and CHEN Shao-jiang.Research Progress on Physio-biochemistry and Molecular Genetics of Chilling Tolerance in Maize[J].Journal of Maize Sciences,2013,21(3):76-81,86. | |
| Authors: | MA Yan-hu WANG Qing-xiang and CHEN Shao-jiang |
| Institution: | Agronomy College, Shenyang Agricultural University, Shenyang 110866;Institute of Pratacultural Sciences, Heilongjiang Academy of Agricultural Sciences, Harbin 150086;Agronomy College, Shenyang Agricultural University, Shenyang 110866;China Agricultural University, National Maize Improvement Center of China, Beijing 100193, China |
| Abstract: | As an important cereal crop, maize is sensitive to chilling stress. Early spring chilling damage is one of the main natural disasters in northern spring maize region. It has become an important factor that elevated maize yield level in this region. The research progress on physio-biochemistry of chilling tolerance in maize was summarized from the aspects of membrane lipid peroxidation, photosynthesis, exogenous hormones, proline and soluble protein content. Current advance in QTL analysis, molecular signal conduction, gene clone and transform for chilling tolerance in the recent years were reviewed. The problems and perspectives of maize chilling tolerance were also provided. |
| Keywords: | Maize Chilling tolerance Physio-biochemistry Molecular genetic |
| 本文献已被 万方数据 等数据库收录！ | |
| 点击此处可从《玉米科学》浏览原始摘要信息 | |
| 点击此处可从《玉米科学》下载免费的PDF全文 | |