| 植物硒同化的研究进展及其耐硒突变体的筛选 |
| |
| 引用本文： | 陈大清.植物硒同化的研究进展及其耐硒突变体的筛选[J].氨基酸和生物资源,2004,26(2):65-71. |
| |
| 作者姓名： | 陈大清 |
| |
| 作者单位： | 武汉大学生命科学学院,武汉,430072 |
| |
| 摘 要： | 简要叙述了高等植物对硒元素吸收、同化的过程和特点。对近年来植物硒蛋白存在状态、硒相关突变体的筛选和应用硒代谢关键酶基因的转基因植物研究等方面的最新进展作了扼要综述。在此基础上对植物硒营养研究的发展提出了几点设想。
|
| 关 键 词： | 硒同化 耐硒突变体 转基因植物 |
| 文章编号： | 1006-8376(2004)02-0065-06 |
| 修稿时间： | 2004年2月28日 |
Progress of Plant Selenium Assimilation and Screening of Resistant Selenium Mutant |
| |
| CHEN Da-qing.Progress of Plant Selenium Assimilation and Screening of Resistant Selenium Mutant[J].Amino Acids & Biotic Resources,2004,26(2):65-71. |
| |
| Authors: | CHEN Da-qing |
| |
| Institution: | ,CHEN Da-qing (College of Life Science, Wuhan University, Wuhan 430072, China) |
| |
| Abstract: | This review briefly discusses the process and characteristics on absorption and assimilation of selenium in high plant, and summarizes the recent advances on presence of essential selenoprotein in high plants, screening selenium related mutants as well as the transgenic plants which are transformed by some key enzyme genes of selenium metabolism. On the basis of these, we put forward several assumptions on plant selenium nutrition research. |
| |
| Keywords: | selenium assimilation selenium resistance transgenic plant |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
