| 水杨酸与植物抗逆性的关系 |
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| 引用本文： | 谢玉英. 水杨酸与植物抗逆性的关系[J]. 生物学杂志, 2007, 24(4): 12-15,20 |
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| 作者姓名： | 谢玉英 |
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| 作者单位： | 襄樊职业技术学院,湖北襄樊,441000 |
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| 摘 要： | 水杨酸(SA)是植物体内的一种新型激素,它不仅能调节植物的一些生长发育过程,还在植物抗生物胁迫和非生物胁迫中发挥着重要作用。重金属、热、盐等逆境能诱导植物体内SA的合成,缓解逆境对植物造成的伤害,增强植物的抗逆性能力。
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| 关 键 词： | 水杨酸 植物 抗逆性 |
| 文章编号： | 1008-9632（2007）04-0012-04 |
| 修稿时间： | 2007-04-23 |
Relationship between salicylicacid and anti-adversity in plants |
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| XIE Yu-ying. Relationship between salicylicacid and anti-adversity in plants[J]. Journal of Biology, 2007, 24(4): 12-15,20 |
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| Authors: | XIE Yu-ying |
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| Affiliation: | Xiangfan Vocational College, Xiangfan Hubei 441000, China |
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| Abstract: | Salicylicacid(SA)is a new hormone in plant, which can not only regulate growth and development of the plant,but also play important roles in anti-biostress and anti-nonbiostress.The adversity of heavy-metal,heat and salty can induce synthesis of SA which can alleviate the harm of adversity to plant and promotes the ability of anti-adversity. The mechanism of salicylicacid was summarised on this paper. |
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| Keywords: | salicylicacid plant anti-adversity |
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