Tree Planting: How Fast Can It Accelerate Post-fire Forest Restoration? - A Case Study in Northern Da Hinggan Mountains, China
文献类型：期刊论文
| 作者 | Li Xiuzhen2,3; He Hong S1,3; Wang Xugao3; Xie Fuju3; Hu Yuanman3; Li Yuehui3 |
| 刊名 | CHINESE GEOGRAPHICAL SCIENCE
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 20期号:6页码:481-490 |
| 关键词 | Tree Planting Natural Regeneration Post-fire Forest Restoration Species Abundance Timber Volume Landis Model |
| ISSN号 | 1002-0063 |
| DOI | 10.1007/s11769-010-0436-y |
| 英文摘要 | In 1987, a catastrophic fire burned over 1 330 000 ha in the densely forested area of the Da Hinggan Mountains in the northeastern China. After the fire, intensive management including burned trunk harvesting and coniferous tree planting had been conducted to accelerate forest restoration. To study the long term effect of these activities on forest recovery, we used a simulation modeling approach to study long-term (300 years) forest dynamics under current planting and natural regeneration scenarios. Results indicate that under tree planting scenario in the severely burned area, the dominant species Dahurian larch (Larix gmelinii) can reach pre-fire level (60% of the area) within 20 years and the maximum abundance can reach nearly 90% within 100 years. While under natural regeneration scenario, it needs about 250 years to reach its pre-fire level. From the perspective of timber production, tree planting can bring twice as much timber volume as that under natural regeneration within 300 years, which is the average longevity of L. gmelinii. It needs about 70 years to reach the timber volume of pre-fire level under the planting scenario, whereas it requires at least 250 years to reach the timber volume of pre-fire level under natural regeneration scenario. Another dominant species Asian White birch (Betula platyphylla) responded negatively to the planting of coniferous species. In general, tree planting of coniferous species after fire can greatly accelerate forest restoration in terms of species abundance and target timber volume, with desirable ecological and economic returns. |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000284297800001 |
| 出版者 | SPRINGER |
| 源URL | [http://210.72.129.5/handle/321005/121545]  |
| 专题 | 中国科学院沈阳应用生态研究所 |
| 通讯作者 | Li Xiuzhen |
| 作者单位 | 1.Univ Missouri, Sch Nat Resources, Columbia, MO 65211 USA 2.E China Normal Univ, State Key Lab Estuarine & Coastal Res, Shanghai 200062, Peoples R China 3.Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Xiuzhen,He Hong S,Wang Xugao,et al. Tree Planting: How Fast Can It Accelerate Post-fire Forest Restoration? - A Case Study in Northern Da Hinggan Mountains, China[J]. CHINESE GEOGRAPHICAL SCIENCE,2010,20(6):481-490. |
| APA | Li Xiuzhen,He Hong S,Wang Xugao,Xie Fuju,Hu Yuanman,&Li Yuehui.(2010).Tree Planting: How Fast Can It Accelerate Post-fire Forest Restoration? - A Case Study in Northern Da Hinggan Mountains, China.CHINESE GEOGRAPHICAL SCIENCE,20(6),481-490. |
| MLA | Li Xiuzhen,et al."Tree Planting: How Fast Can It Accelerate Post-fire Forest Restoration? - A Case Study in Northern Da Hinggan Mountains, China".CHINESE GEOGRAPHICAL SCIENCE 20.6(2010):481-490. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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