Litter dynamics of three subalpine forests in Western Sichuan
文献类型：期刊论文
| 作者 | Yang, WQ ; Wang, KY ; Kellomaki, S ; Gong, HD |
| 刊名 | PEDOSPHERE
 |
| 出版日期 | 2005 |
| 卷号 | 15期号:5页码:653_659 |
| 关键词 | litter dynamics litter stock litter production subalpine forests |
| ISSN号 | 1002-0160 |
| 通讯作者 | Yang, WQ, Sichuan Agr Univ, Fac Forestry, Yaan 625014, Peoples R China. |
| 中文摘要 | Litter production, components and dynamics were investigated and forest floor litter was quantified throughout a whole year in three subalpine forests, dominated by tree species of spruce (SF), fir (FF) and birch (BF), in Western Sichuan, China, in order to understand the key factors that influenced litter production and dynamics. Litterfall in the three forests consisted mainly of leaves, woody litter, reproductive organs and moss. Contribution of leaf litter to the total litterfall was significantly (P < 0.05) greater than that of woody litter, reproductive organs or moss. Regardless of the stands, litterfall exhibited a marked monthly variation with the maximum litterfall peaks occurring in October, with smaller peaks occurring in February for SF and FF, and May for BF. The analysis indicated that tree species, stand density, leaf area index (LAI), stand basal area and stand age were the key factors determining litter production. Meanwhile tree species and phenology controlled the litter dynamics, with wind and snow modifying the litter components and dynamics. |
| 学科主题 | Soil Science |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2011-07-08 |
| 源URL | [http://210.75.237.14/handle/351003/21756]  |
| 专题 | 成都生物研究所_生态研究 |
| 推荐引用方式 GB/T 7714 | Yang, WQ,Wang, KY,Kellomaki, S,et al. Litter dynamics of three subalpine forests in Western Sichuan[J]. PEDOSPHERE,2005,15(5):653_659. |
| APA | Yang, WQ,Wang, KY,Kellomaki, S,&Gong, HD.(2005).Litter dynamics of three subalpine forests in Western Sichuan.PEDOSPHERE,15(5),653_659. |
| MLA | Yang, WQ,et al."Litter dynamics of three subalpine forests in Western Sichuan".PEDOSPHERE 15.5(2005):653_659. |
入库方式： OAI收割
来源：成都生物研究所
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