The flux of chloroform and tetrachloromethane along an elevational gradient of a coastal salt marsh, East China
文献类型：期刊论文
| 作者 | Wang, JX ; Qin, P ; Sun, SC |
| 刊名 | ENVIRONMENTAL POLLUTION
 |
| 出版日期 | 2007 |
| 卷号 | 148期号:1页码:10_20 |
| 关键词 | cordgrass trichloromethane tetrachloromethane soil uptake salt marsh seasonal variation |
| ISSN号 | 0269-7491 |
| 通讯作者 | Sun, SC, Nanjing Univ, Dept Biol, Halophyte Res Lab, 22 Hankou Rd, Nanjing 210093, Peoples R China. |
| 中文摘要 | The fluxes of trichloromethane (CHCl3, CM) and tetrachloromethane (CCl4, TCM) were seasonally measured using static flux chambers over an annual cycle in a coastal salt marsh, East China. The salt marsh presented as a large sink for both the compounds in the growing season (from April to October), but it was a minor source for the gas species in the non-growing season. Generally, the cordgrass marsh acted as a sink of CM and TCM. The net consumption of CM and TCM observed in the study marsh may result from the high ambient atmospheric concentrations and enriched soil organic matter that result in anoxic sediments. Higher plants were suggested to be an important sink for CM and TCM in the growing season, but a net source in the non-growing season. However, the mechanism responsible for the plant removal process is not clear. (C) 2006 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2011-07-08 |
| 源URL | [http://210.75.237.14/handle/351003/22028]  |
| 专题 | 成都生物研究所_生态研究 |
| 推荐引用方式 GB/T 7714 | Wang, JX,Qin, P,Sun, SC. The flux of chloroform and tetrachloromethane along an elevational gradient of a coastal salt marsh, East China[J]. ENVIRONMENTAL POLLUTION,2007,148(1):10_20. |
| APA | Wang, JX,Qin, P,&Sun, SC.(2007).The flux of chloroform and tetrachloromethane along an elevational gradient of a coastal salt marsh, East China.ENVIRONMENTAL POLLUTION,148(1),10_20. |
| MLA | Wang, JX,et al."The flux of chloroform and tetrachloromethane along an elevational gradient of a coastal salt marsh, East China".ENVIRONMENTAL POLLUTION 148.1(2007):10_20. |
入库方式： OAI收割
来源：成都生物研究所
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