| β-氨基丁酸诱导水稻稻瘟病抗性对活性氧代谢的影响(英文) |
| |
| 引用本文： | 李莉,郭晓丽,刘晓梅,温嘉伟,张秀容,孙辉,赵宇,任金平.β-氨基丁酸诱导水稻稻瘟病抗性对活性氧代谢的影响(英文)[J].Agricultural Science&Technology,2009(3). |
| |
| 作者姓名： | 李莉 郭晓丽 刘晓梅 温嘉伟 张秀容 孙辉 赵宇 任金平 |
| |
| 作者单位： | 吉林省农业科学院植保所;吉林省前郭县白依拉嗄乡农业技术推广站; |
| |
| 基金项目： | Supported by National Key Technology R&D Program During the Eleventh Five Year Plan (2006BAD08A04);;Innovation Project(20076020)~~ |
| |
| 摘 要： | Objective] This study was to understand the effects of β-Amino butyric acid(abbreviated as BABA) induced rice blast resistance on reactive oxygen metabolism. Method] Using the cultivar Chaochan 2 that is highly susceptible to disease as experimental material, the changes of catalase(CAT), and superoxide dismutase(SOD) and MDA activities in rice treated by BABA were investigated. Result] In rice plants treated by BABA, the activities of CAT and SOD increased, meanwhile the MDA content also rose to some extent, resulting in the disease resistance to rice blast. Conclusion] By influencing reactive oxygen metabolism, BABA endows rice plants with resistance to rice blast. BABA is safe to environment and has highly resistance-inducing capacity, it could be generalized in production.
|
| 关 键 词： | 活性氧代谢 酶活性测定 诱导 喷药 水稻 稻瘟病抗性 接菌 氨基丁酸 |
Effects of β-Amino Butyric Acid Induced Rice Blast Resistance on Reactive Oxygen Metabolism |
| |
| LI Li,GUO Xiao-li,LIU Xiao-mei,WEN Jia-wei,ZHANG Xiu-rong,SUN Hui,ZHAO Yu,REN Jin-ping.Effects of β-Amino Butyric Acid Induced Rice Blast Resistance on Reactive Oxygen Metabolism[J].农业科学与技术(英文版),2009(3). |
| |
| Authors: | LI Li GUO Xiao-li LIU Xiao-mei WEN Jia-wei ZHANG Xiu-rong SUN Hui ZHAO Yu REN Jin-ping |
| |
| Institution: | LI Li1,GUO Xiao-li1,LIU Xiao-mei1,WEN Jia-wei1,ZHANG Xiu-rong2,SUN Hui1,ZHAO Yu1,REN Jin-ping11. Institute of Plant Protection,Jilin Academy of Agriculture Sciences,Gongzhuling 136100,2. Baiyilaga Town Station for Popularizing Agricultural Technique of Qianguo County,Jilin Province,Qianguo 131113 |
| |
| Abstract: | Objective] This study was to understand the effects of β-Amino butyric acid(abbreviated as BABA) induced rice blast resistance on reactive oxygen metabolism. Method] Using the cultivar Chaochan 2 that is highly susceptible to disease as experimental material, the changes of catalase(CAT), and superoxide dismutase(SOD) and MDA activities in rice treated by BABA were investigated. Result] In rice plants treated by BABA, the activities of CAT and SOD increased, meanwhile the MDA content also rose to some extent, resulting in the disease resistance to rice blast. Conclusion] By influencing reactive oxygen metabolism, BABA endows rice plants with resistance to rice blast. BABA is safe to environment and has highly resistance-inducing capacity, it could be generalized in production. |
| |
| Keywords: | β-Amino butyric acid Rice blast Induced resistance |
| 本文献已被 CNKI 等数据库收录！ |
|
