Change in Phylogenetic Community Structure during Succession of Traditionally Managed Tropical Rainforest in Southwest China
文献类型：期刊论文
| 作者 | Hua Zhu
|
| 刊名 | PLoS ONE
 |
| 出版日期 | 2013 |
| 卷号 | 8期号:7页码:e71464 |
| 中文摘要 | Tropical rainforests in Southeast Asia are facing increasing and ever more intense human disturbance that often negatively affects biodiversity. The aim of this study was to determine how tree species phylogenetic diversity is affected by traditional forest management types and to understand the change in community phylogenetic structure during succession. Four types of forests with different management histories were selected for this purpose: old growth forests, understorey planted old growth forests, old secondary forests (~200-years after slash and burn), and young secondary forests (15–50-years after slash and burn). We found that tree phylogenetic community structure changed from clustering to over-dispersion from early to late successional forests and finally became random in old-growth forest. We also found that the phylogenetic structure of the tree overstorey and understorey responded differentially to change in environmental conditions during succession. In addition, we show that slash and burn agriculture (swidden cultivation) can increase landscape level plant community evolutionary information content. |
| 公开日期 | 2013-08-14 |
| 源URL | [http://ir.xtbg.org.cn/handle/353005/4654]  |
| 专题 | 西双版纳热带植物园_植物地理组 西双版纳热带植物园_支撑系统 |
| 推荐引用方式 GB/T 7714 | Hua Zhu. Change in Phylogenetic Community Structure during Succession of Traditionally Managed Tropical Rainforest in Southwest China[J]. PLoS ONE,2013,8(7):e71464. |
| APA | Hua Zhu.(2013).Change in Phylogenetic Community Structure during Succession of Traditionally Managed Tropical Rainforest in Southwest China.PLoS ONE,8(7),e71464. |
| MLA | Hua Zhu."Change in Phylogenetic Community Structure during Succession of Traditionally Managed Tropical Rainforest in Southwest China".PLoS ONE 8.7(2013):e71464. |
入库方式： OAI收割
来源：西双版纳热带植物园
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