| 植物对PAHs胁迫响应及植物修复研究进展 |
| |
| 引用本文： | 刘泓,叶媛蓓,唐玲,崔波.植物对PAHs胁迫响应及植物修复研究进展[J].华侨大学学报(自然科学版),2008,29(1):1-5. |
| |
| 作者姓名： | 刘泓 叶媛蓓 唐玲 崔波 |
| |
| 作者单位： | 1. 福建农林大学,资源与环境学院
2. 福建农林大学,生命科学学院,福建,福州,350002 |
| |
| 摘 要： | 探讨国内外关于植物吸收多环芳烃(PAHs)的途径、PAHs胁迫对植物生长的影响、植物对PAHs胁迫的生理响应,以及PAHs污染的植物修复等方面的研究进展.分析认为,目前的研究缺乏植物对PAHs胁迫响应的生物化学、分子机制的新途径,且现有的植物修复方法存在生物量较低、针对性不强、效率不高等缺点.最后,进一步展望值得探究的相关技术和问题.
|
| 关 键 词： | 多环芳烃 胁迫响应 植物 修复 |
| 文章编号： | 1000-5013（2008）01-0001-05 |
| 收稿时间： | 2007-12-14 |
| 修稿时间： | 2007年12月14 |
Advances in Research of Plant Response to PAHs Stress and Plant-Based Bioremediation |
| |
| LIU Hong,YEI Yuan-bei,Tang Ling,CUI Bo.Advances in Research of Plant Response to PAHs Stress and Plant-Based Bioremediation[J].Journal of Huaqiao University(Natural Science),2008,29(1):1-5. |
| |
| Authors: | LIU Hong YEI Yuan-bei Tang Ling CUI Bo |
| |
| Abstract: | This paper reviewed the absorption pathways of plant for PAHs, the effects of PAHs press on plant growth, the physiological response of plant to PAHs stress and the plant-based bioremediation for PAHs pollution. It concluded that information on biochemistry and molecular biology of PAH stress responses in plants was lacking, and the existing methods of plant-based bioremediation lack of biomass, pertinency, and efficiency. In addition, further research of plant response to PAHs stress were discussed. |
| |
| Keywords: | polycyclic aromatic hydrocarbons stress response plant remediation |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
