| 复叶槭机械损伤后不同时间挥发物释放规律的研究 |
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| 引用本文： | 高海波,沈应柏.复叶槭机械损伤后不同时间挥发物释放规律的研究[J].中国农学通报,2005,21(9):299-301. |
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| 作者姓名： | 高海波 沈应柏 |
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| 作者单位： | 北京林业大学生物学院,北京,100083 |
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| 基金项目： | 国家自然科学基金资助（30170764）. |
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| 摘 要： | 研究了复叶槭在损伤后不同时间挥发物的释放规律。结果表明:己二酸二甲酯、丁二酸二异丁酯、乙酸-3-己烯酯、6-甲基-5庚烯-2酮、蒈烯、苯骈噻唑、苯甲酸和吲哚等挥发物是复叶槭遭受机械损伤后被诱导合成的,这些物质在复叶槭中可能具有直接防御、间接防御和作为报警信号分子在植株间传递伤害信息的功能。
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| 关 键 词： | 复叶槭 伤诱导挥发物 报警信号 |
| 收稿时间： | 2005-05-12 |
| 修稿时间： | 2005-05-122005-05-24 |
Temporal Pattern of Volatile Emission in Acer negundo after Mechical Damage |
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| Gao Haibo,Shen Yingbai.Temporal Pattern of Volatile Emission in Acer negundo after Mechical Damage[J].Chinese Agricultural Science Bulletin,2005,21(9):299-301. |
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| Authors: | Gao Haibo Shen Yingbai |
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| Institution: | School of Biological Science and Biotechnology, Beijing Forestry University, Beijing 100083 |
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| Abstract: | This essay studied temporal pattern of volatile emission in Acer negundo after mechical damage. It can be found that dimethyl, diisobutyl succinate,3-hexenyl acetate, 6-methyl-5heptene-2-one, campene,benthothiazole, benzoic acid and indole an be induced in Acer negundo after mechical damage, these copponents may be have function s of direct defenses and indirect defenses, even can act as alarming signal by transferring wounding information between damaged plants and un damaged plants. |
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| Keywords: | Acer negundo Wounding induced volatiles Alarming signal |
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