Impact of leaf retained water on tree transpiration
文献类型：期刊论文
| 作者 | Yuan, Fenghui1; Lin, Maosen1,2; Guan, Dexin1; Wang, Anzhi1; Jin, Changjie1; Wu, Jiabing1 |
| 刊名 | CANADIAN JOURNAL OF FOREST RESEARCH
 |
| 出版日期 | 2015-10-01 |
| 卷号 | 45期号:10页码:1351-1357 |
| 关键词 | Temperate Tree Species Leaf Retained Water Transpiration Inhibition |
| ISSN号 | 0045-5067 |
| DOI | 10.1139/cjfr-2015-0046 |
| 英文摘要 | Water retained on tree leaves after rainfall, dew, or fog impacts transpiration. To determine the impact of leaf retained water (LRW) on the transpiration of trees, the difference between transpiration rates of different species with and without water sprayed on the leaves was measured. Results show that transpiration was inhibited by LRW. Both the inhibition extent and duration of LRW were higher on broadleaf species than on coniferous species. Under conditions of saturated LRW of the tree crown, mean transpiration inhibition rates of the test species were 0.32 (Quercus mongolica Fisch. ex Ledeb.), 0.25 (Acer mono), 0.37 (Tilia amurensis Rupr.), 0.31 (Fraxinus mandshurica Rupr.), 0.22 (Pinus koraiensis Siebold & Zucc.), 0.22 (Abies nephrolepis (Trautv. ex Maxim.) Maxim.), and 0.23 (Picea asperata Mast.). Mean inhibition rate and inhibition time for broadleaf species were 0.31 and 115 min, which were 40% higher and 27 min longer than those for coniferous species, respectively. The transpiration inhibition rate of LRW increased linearly with the LRW amount, and there was a higher transpiration inhibition rate in broadleaf species than in coniferous species for the same amount of LRW. Mean rising velocity of the inhibition with LRW amount for broadleaf species was 0.53%, whereas it was only 0.15% for the coniferous species. |
| WOS研究方向 | Forestry |
| 语种 | 英语 |
| WOS记录号 | WOS:000361909000011 |
| 出版者 | CANADIAN SCIENCE PUBLISHING, NRC RESEARCH PRESS |
| 源URL | [http://210.72.129.5/handle/321005/122219]  |
| 专题 | 中国科学院沈阳应用生态研究所 |
| 通讯作者 | Wang, Anzhi |
| 作者单位 | 1.Chinese Acad Sci, Inst Appl Ecol, State Key Lab Forest & Soil Ecol, Shenyang 110016, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yuan, Fenghui,Lin, Maosen,Guan, Dexin,et al. Impact of leaf retained water on tree transpiration[J]. CANADIAN JOURNAL OF FOREST RESEARCH,2015,45(10):1351-1357. |
| APA | Yuan, Fenghui,Lin, Maosen,Guan, Dexin,Wang, Anzhi,Jin, Changjie,&Wu, Jiabing.(2015).Impact of leaf retained water on tree transpiration.CANADIAN JOURNAL OF FOREST RESEARCH,45(10),1351-1357. |
| MLA | Yuan, Fenghui,et al."Impact of leaf retained water on tree transpiration".CANADIAN JOURNAL OF FOREST RESEARCH 45.10(2015):1351-1357. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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