| 利福平对诱抗剂HI诱导水稻R6耐盐性的增效作用 |
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| 引用本文： | 王正超,李峰,张玉华,蔡瑞林,方良俊. 利福平对诱抗剂HI诱导水稻R6耐盐性的增效作用[J]. 广东农业科学, 2007, 0(1): 5-8 |
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| 作者姓名： | 王正超 李峰 张玉华 蔡瑞林 方良俊 |
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| 作者单位： | 广东海洋大学农学院,广东,湛江,524088;广东海洋大学农学院,广东,湛江,524088;广东海洋大学农学院,广东,湛江,524088;广东海洋大学农学院,广东,湛江,524088;广东海洋大学农学院,广东,湛江,524088 |
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| 摘 要： | 在盐胁迫条件下,研究了利福平的抗盐作用及利福平对诱抗剂HI诱导水稻品种R6耐盐性的影响,并从幼苗的生长形态和生理指标O2.-、SOD、POD、CAT、可溶性糖、脯氨酸的含量进行分析,结果表明:利福平处理对水稻R6耐盐性的提高有一定的作用,对诱抗剂HI诱导水稻R6耐盐性起到了显著的增效作用.
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| 关 键 词： | 利福平 诱抗剂 抗氧化酶系统 水稻 耐盐性 |
| 文章编号： | 1004-874X(2007)01-0005-04 |
| 修稿时间： | 2006-11-27 |
Effect of Rifampicin on salt-tolerance of rice R6 induced by elicitor HI |
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| WANG Zheng-chao,LI Feng,ZHANG Yu-hua,CAI Rui-lin,FANG Liang-jun. Effect of Rifampicin on salt-tolerance of rice R6 induced by elicitor HI[J]. Guangdong Agricultural Sciences, 2007, 0(1): 5-8 |
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| Authors: | WANG Zheng-chao LI Feng ZHANG Yu-hua CAI Rui-lin FANG Liang-jun |
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| Affiliation: | Collgeg of Agronomy Guangdong Ocean University, Zhanjiang 524088, China |
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| Abstract: | The anti-salt function of Rifampicin and its effect on the salt-tolerance of rice R6 induced by elicitor HI were studied under salt stress,and the content of O_2~(.-),SOD,POD,CAT,Soluble Carbohydrate and Proline were anolyzed.The result indicated that Rifampicin had a positive function on promoting salt-tolerance of rice R6 to some extent and had a notable increase effect on the salt tolerance of rice R6 induced by elicitor HI. |
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| Keywords: | Rifampicin elicitor antioxidant enzyme system rice salt tolerance |
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