|
|||||
|
|
| SO2胁迫下11个园林绿化树种光合色素含量的变化 | |
| 引用本文： | 胡丁猛,王太明,于金星,李伟山.SO2胁迫下11个园林绿化树种光合色素含量的变化[J].山东林业科技,2007(1):19-22. |
| 作者姓名： | 胡丁猛 王太明 于金星 李伟山 |
| 作者单位： | 1. 山东省林科院,济南,250014 2. 平阴县林业局 3. 滨州市滨城区林业局 |
| 摘 要： | 对11个园林绿化树种的2年生苗进行SO2胁迫处理,并对其叶片光合色素含量进行了测定与分析,在此基础上初步探讨了树种对SO2胁迫的抗性机理,并着重探讨了类胡萝卜素的作用。 |
| 关 键 词： | SO2胁迫 光合色素 园林绿化树种 |
| 文章编号： | 1002-2724（2007）01-0019-04 |
| 收稿时间： | 2006-11-15 |
| 修稿时间： | 2006年11月15 |
Variation of Photosynthetic Pigment Content in Eleven Ornamental Tree Species to Sulfur Dioxide Stress Treatment |
|
| Hu Dingmeng et al..Variation of Photosynthetic Pigment Content in Eleven Ornamental Tree Species to Sulfur Dioxide Stress Treatment[J].Journal of Shandong Forestry Science and Technology,2007(1):19-22. | |
| Authors: | Hu Dingmeng |
| Institution: | Shandong provincial academy of forest research Jinan 250014 |
| Abstract: | Potted two-year-old seedlings of eleven ornamental tree species were fumigated by sulfur dioxide with different concentrations,the content of photosynthetic pigment were tested and analyzed.Resistant mechanism of tree species to sulfur dioxide was primary probed under this basis,and the role of carotenoid was discussed. |
| Keywords: | sulfur dioxide stress treatment ornamental trees |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |