Transpiration Rates of Carex Meyeriana in Relation to Micrometerological Factors in a Mountain Valley Wetland
文献类型：期刊论文
| 作者 | Xu Huifeng1; Jin Yanming1; Deng Wei2 ; Xu Kezhang1; Wang Zhen3
|
| 刊名 | JOURNAL OF MOUNTAIN SCIENCE
 |
| 出版日期 | 2009-09-01 |
| 卷号 | 6期号:3页码:293-298 |
| 关键词 | Micrometerological factors transpiretion rates Carex meyeriana mountain valley wetland |
| ISSN号 | 1672-6316 |
| 通讯作者 | Xu, HF |
| 英文摘要 | In order to reveal transpiration rates of wetland plants and its relationships to micrometerological factors in a mountain valley wetland, relative humidity, air temperature, leaf temperature, soil temperature, photo flux density and transpiration rates were measured once two hours in a Carex meyeriana wetland of the Changbai Mountain valley in dry (July) and wet (September) Of 2003, respectively. Results showed that the tendency of "decreasing after increasing" was obvious in wet season. However, a relatively stable trend was observed for the transpiration in dry season.. Generally, the photon flux density of Carex meyeriana was higher in wet season than that in dry season. However, the variabilities of leaf temperature, air temperature and relative humidity were similar in both seasons. Higher transpiration rates of Carex meyeriana leaves were observed in July (varied from 40 to 150 mol.m(-2).s(-1)) compared to those (varied from 7 to 14 mol.m(-2).s(-1)) in September. Transpiration rates were significantly correlated with air temperature (P<0.01), leaf temperature (P<0.01), and wind speed (P<0.05), but correlationship between relative humidity and photo flux density was not significant (P<0.05). |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Environmental Sciences |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| 关键词[WOS] | NATIONAL NATURE-RESERVE ; DECOUPLING COEFFICIENT ; STOMATAL CONDUCTANCE ; CANOPY CONDUCTANCE ; FORESTS ; SURFACE ; BALANCE ; TREES ; CHINA |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000268882900009 |
| 公开日期 | 2013-08-14 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/6030]  |
| 专题 | 成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2009_Vol6 No.3 成都山地灾害与环境研究所_山区发展研究中心 |
| 作者单位 | 1.Jilin Agr Univ, Coll Agr, Changchun 130008, Peoples R China 2.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China 3.Univ Nebraska, Board Regents, Lincoln, NE 68503 USA |
| 推荐引用方式 GB/T 7714 | Xu Huifeng,Jin Yanming,Deng Wei,et al. Transpiration Rates of Carex Meyeriana in Relation to Micrometerological Factors in a Mountain Valley Wetland[J]. JOURNAL OF MOUNTAIN SCIENCE,2009,6(3):293-298. |
| APA | Xu Huifeng,Jin Yanming,Deng Wei,Xu Kezhang,&Wang Zhen.(2009).Transpiration Rates of Carex Meyeriana in Relation to Micrometerological Factors in a Mountain Valley Wetland.JOURNAL OF MOUNTAIN SCIENCE,6(3),293-298. |
| MLA | Xu Huifeng,et al."Transpiration Rates of Carex Meyeriana in Relation to Micrometerological Factors in a Mountain Valley Wetland".JOURNAL OF MOUNTAIN SCIENCE 6.3(2009):293-298. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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