| 机械损伤与二点叶螨取食对烟草挥发性信息化合物的影响 |
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| 引用本文： | 高海波,王文房.机械损伤与二点叶螨取食对烟草挥发性信息化合物的影响[J].西北农业学报,2007,16(6):246-249. |
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| 作者姓名： | 高海波 王文房 |
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| 作者单位： | 临沂师范学院生命科学学院,山东临沂,276005 |
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| 摘 要： | 以烟草为植物材料,研究机械损伤、二点叶螨取食对烟草挥发性信息化合物的影响,结果表明:机械损伤后烟草植株立即大量释放出来源于茉莉酸信号转导途径的含有6个碳原子的醇、醛化合物;烟草遭受二点叶螨取食24 h后诱导出多种新的挥发性信息化合物。
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| 关 键 词： | 烟草 二点叶螨 机械损伤 挥发性信息化合物 |
| 文章编号： | 1004-1389(2007)06-0246-04 |
| 收稿时间： | 2007/1/30 0:00:00 |
| 修稿时间： | 2007年1月30日 |
Effects of Tetranychus urticae Koch and Mechanical Damage on Volatile Infrochemicals of Tobacco |
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| GAO Hai-bo and WANG Wen-fang.Effects of Tetranychus urticae Koch and Mechanical Damage on Volatile Infrochemicals of Tobacco[J].Acta Agriculturae Boreali-occidentalis Sinica,2007,16(6):246-249. |
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| Authors: | GAO Hai-bo and WANG Wen-fang |
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| Institution: | College of Life Science, Linyi Normal University, Linyi Shandong 276005, China;College of Life Science, Linyi Normal University, Linyi Shandong 276005, China |
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| Abstract: | This study examined the effects of mechanical wounding and Tetranychus urticae Koch feeding on volatile infrochemicals of tobacco.The results showed that damaged plants immediately emitted a significantly large amount of six-carbon aldehydes,alcohols which came from jasmonate-signal transduction pathways.However,in response to Tetranychus urticae Koch infested for 24 hour,many novel volatile infrochemicals were induced. |
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| Keywords: | Tobacco Tetranychus urticae Koch Mechanical wounding Volatile infrochemicals |
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