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| 环境因子对伊乐藻光合作用影响的试验研究 | |
| 引用本文： | 吴英海,卞国建,方建德,赵俊杰,陈晓燕.环境因子对伊乐藻光合作用影响的试验研究[J].四川环境,2009,28(6):1-4,14. |
| 作者姓名： | 吴英海 卞国建 方建德 赵俊杰 陈晓燕 |
| 作者单位： | 1. 环境保护部华南环境科学研究所,广州,510655;中山大学环境科学与工程学,院,广州,510275 2. 环境保护部华南环境科学研究所,广州,510655 3. 交通部天津水运工程科学研究所,天津,300456 |
| 基金项目： | "中央级公益性科研院所基本科研业务费专项资金"课题--人工湿地污染物迁移转化动力学模型研究 |
| 摘 要： | 本文研究了温度、pH值、光照三种环境因子对伊乐藻光合作用的影响，实验得出伊乐藻顶枝光合作用的产氧量与温度、光照呈曲线相关，与pH值呈线性负相关。华南河网地区的环境因子基本处于伊乐藻适宜的生长范围之内，选择其作为该地区受损水域生态修复的沉水植物是比较合适的。 |
| 关 键 词： | 环境因子 伊乐藻 光合作用 产氧量 |
Study on the Effect of Environmental Factors on the Photosynthesis of Elodea nuttallii |
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| WU Ying-hai,BIAN Guo-jian,FANG Jian-de,ZHAO Jun-jie,CHEN Xiao-yan.Study on the Effect of Environmental Factors on the Photosynthesis of Elodea nuttallii[J].Sichuan Environment,2009,28(6):1-4,14. | |
| Authors: | WU Ying-hai BIAN Guo-jian FANG Jian-de ZHAO Jun-jie CHEN Xiao-yan |
| Institution: | WU Ying-hai1,2,BIAN Guo-jian1,FANG Jian-de1,ZHAO Jun-jie3,CHEN Xiao-yan1(1.South China Institute of Environmental Sciences,MEP,Guangzhou 510655,China,2.School of Environmental Science & Engineering,Sun Yat-sen University,Guangzhou 510275,3.Tianjin Research Institute for Water Transport Engineering,MOC,Tianjin 300456,China) |
| Abstract: | In this paper,the effects of environmental factors such as temperature,pH and illumination on the photosynthesis of Elodea nuttallii were studied.By experiment it was found that the production of oxygen of Elodea nuttallii's telome through photosynthesis had curved correlation with the temperature and illumination,while negative linear correlation with pH.The environmental factors of plain river network region in Southern China are fit for the growth of Elodea nuttallii,selecting it as a species of submerge... |
| Keywords: | Environmental Factor Elodea nuttallii photosynthesis production of oxygen |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |