Variation of h2s and cos emission fluxes from calamagrostis angustifolia wetlands in sanjiang plain, northeast china
文献类型：期刊论文
| 作者 | Li, Xinhua; Liu, Jingshuang; Yang, Jisong |
| 刊名 | Atmospheric environment
 |
| 出版日期 | 2006-10-01 |
| 卷号 | 40期号:33页码:6303-6312 |
| 关键词 | Sanjiang plain Calamagrostis angustifolia wetlands Hydrogen sulfide Carbonyl sulfide |
| ISSN号 | 1352-2310 |
| DOI | 10.1016/j.atmosenv.2006.05.054 |
| 通讯作者 | Liu, jingshuang(liujingshuang@neigae.ac.cn) |
| 英文摘要 | Using the static chamber and chromatograph method, h2s and cos emission fluxes from the mash meadow calamagrostis angustifolia and typical meadow c. angustifolia in sanjiang plain northeast china were measured during growth season (5-9 month), the results showed that the seasonal and diurnal variations of h2s and cos emission fluxes were obvious, the mean emission fluxes of h2s and cos from the mash meadow c angustifolia were 0.34 and -0.29 mu g s m(-2) h(-1), respectively, and from typical meadow c angustifolia were 0.14 and -0.20 mu g s m(-2) h(-1), respectively, the mean emission fluxes of h2s and cos from the mash meadow c. angustifolia were both higher than their from typical meadow c. angustifolia. the c angustifolia wetlands both can emit h2s to the atmosphere and absorb cos from the atmosphere in the growth season. the h2s and cos emission fluxes were affected by the c angustifolia growth, and the h2s emission peak and cos absorbed peak were observed during the bloom growth time. there were negative correlations of h2s and cos emission fluxes in c angustifolia wetlands. (c) 2006 elsevier ltd. all rights reserved. |
| WOS关键词 | SULFUR EMISSIONS ; WATER MARSH ; FLORIDA ; SOILS ; VARIABILITY ; ATMOSPHERE ; VEGETATION ; PLANTS |
| WOS研究方向 | Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences |
| WOS类目 | Environmental Sciences ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000241095900003 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379279 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Liu, Jingshuang |
| 作者单位 | 1.Chinese Acad Sci, NE Inst Geog & Agr Ecol, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xinhua,Liu, Jingshuang,Yang, Jisong. Variation of h2s and cos emission fluxes from calamagrostis angustifolia wetlands in sanjiang plain, northeast china[J]. Atmospheric environment,2006,40(33):6303-6312. |
| APA | Li, Xinhua,Liu, Jingshuang,&Yang, Jisong.(2006).Variation of h2s and cos emission fluxes from calamagrostis angustifolia wetlands in sanjiang plain, northeast china.Atmospheric environment,40(33),6303-6312. |
| MLA | Li, Xinhua,et al."Variation of h2s and cos emission fluxes from calamagrostis angustifolia wetlands in sanjiang plain, northeast china".Atmospheric environment 40.33(2006):6303-6312. |
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来源：中国科学院大学
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