Wind-wave affected phosphate loading variations and their relationship to redox condition in Lake Taihu
文献类型：期刊论文
| 作者 | Zhang Lu; Zhu Guangwei; Luo Liancong; Gao Guang; Zhang Yunlin; Qin Boqiang; Fan Chengxin |
| 刊名 | SCIENCE IN CHINA SERIES D-EARTH SCIENCES
 |
| 出版日期 | 2006 |
| 卷号 | 49期号:supp页码:154-161 |
| 关键词 | phosphate internal release redox condition ferrous/phosphate ratio Lake Taihu |
| ISSN号 | 1006-9313 |
| 英文摘要 | Variation of wind speed and the physico-chemical parameters, such as dissolved phosphate, ferrous and manganese in lake water were observed on site. Together with the chemistry analysis and simulated experiment in lab, the change of phosphate concentration in lake water was analyzed. The variation of ferrous/phosphate ratio explained that along with the enhancement of wind-wave effect and the oxidation ability of lake water, the effects of co-precipitation and removal of dissolved phosphate and iron in the lake water were reinforced. The ferrous/phosphate ratio in pore water was less than 2.0, demonstrating that the dissolved phosphate can be released into the over-lying water. But, in the lake water, the stability of phosphate was controlled by the water dynamics. The phosphate release experiment showed that molecular release was only part of the whole and the direct discharge of phosphate in the pore water was also a part. The mineralization and biological process of suspended particulates in the water may be another important reason for the whole phosphate loadings. |
| 公开日期 | 2012-03-08 |
| 源URL | [http://159.226.73.51/handle/332005/3011]  |
| 专题 | 南京地理与湖泊研究所_湖泊室 |
| 推荐引用方式 GB/T 7714 | Zhang Lu,Zhu Guangwei,Luo Liancong,et al. Wind-wave affected phosphate loading variations and their relationship to redox condition in Lake Taihu[J]. SCIENCE IN CHINA SERIES D-EARTH SCIENCES,2006,49(supp):154-161. |
| APA | Zhang Lu.,Zhu Guangwei.,Luo Liancong.,Gao Guang.,Zhang Yunlin.,...&Fan Chengxin.(2006).Wind-wave affected phosphate loading variations and their relationship to redox condition in Lake Taihu.SCIENCE IN CHINA SERIES D-EARTH SCIENCES,49(supp),154-161. |
| MLA | Zhang Lu,et al."Wind-wave affected phosphate loading variations and their relationship to redox condition in Lake Taihu".SCIENCE IN CHINA SERIES D-EARTH SCIENCES 49.supp(2006):154-161. |
入库方式： OAI收割
来源：南京地理与湖泊研究所
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