Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.foreco.2018.03.007 |
The imprint of logging on tropical forest carbon stocks: A Bornean case-study | |
Rozak, Andes Hamuraby1,2,3,4; Rutishauser, Ervan5,6; Raulund-Rasmussen, Karsten3; Sist, Plinio1 | |
2018-05-15 | |
发表期刊 | FOREST ECOLOGY AND MANAGEMENT
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ISSN | 0378-1127 |
EISSN | 1872-7042 |
出版年 | 2018 |
卷号 | 417页码:154-166 |
文章类型 | Article |
语种 | 英语 |
国家 | France; Denmark; Indonesia; Switzerland; Panama |
英文摘要 | In tropical forests, selective logging generates a significant reduction of above-ground carbon stocks, due to direct removal of a few large merchantable individuals, and the death of smaller injured or smashed trees following harvesting. Several studies have shown a strong correlation between logging intensity and a reduction of biodiversity, wood production, and biomass stocks. However, little is known about the long-term effects of logging on the main forest carbon (C) stocks in above and below-ground tree biomass, deadwood, litter, and soil. In this study we quantified C stocks in 28 0.25-ha plots located in a mixed Dipterocarp forest, Borneo, Indonesia, logged 16 years ago at different intensities ranging from 0 to 57% of initial biomass removed. We investigated the effect of logging intensity, topography, and soil variables on each C stock using linear mixed models. Sixteen years after logging, total C stocks ranged from 218 to 554 Mg C ha(-1) with an average of 314 +/- 21 Mg C ha(-1), of which more than 75% were found in live trees. Logging intensity was found to be the main factor explaining the variability in carbon stored in above- and below- ground biomass of tree DBH > 20 cm and deadwood. Simultaneously, the proportion of deadwood increased with logging intensity reaching 13.5% of total C stocks in intensively logged plots (> 20% removal of initial biomass). This study confirmed, therefore, the need to limit logging intensity to a threshold of 20% of initial biomass removal in order to limit the long-term accumulation of deadwood after logging, probably due to high post-logging mortality. With more than half of all Bomean forests already logged, accounting for total C post-logging is key to better assess the long-term carbon footprint of commercial logging in the region, and is a necessary step towards the development of C-oriented forest management in the tropics. |
英文关键词 | Above- and below-ground carbon Carbon stock Dipterocarp forests Logged forest |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000430778900014 |
WOS关键词 | COARSE WOODY DEBRIS ; ESTIMATING ABOVEGROUND BIOMASS ; EAST KALIMANTAN ; RAIN-FOREST ; DIPTEROCARP FOREST ; ALLOMETRIC MODELS ; INDONESIAN BORNEO ; ORGANIC-MATTER ; DECOMPOSITION ; DYNAMICS |
WOS类目 | Forestry |
WOS研究方向 | Forestry |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/22531 |
专题 | 气候变化 |
作者单位 | 1.Univ Montpellier, CIRAD, CIRAD ES, UPR Forests & Soc, F-34398 Montpellier 5, France; 2.AgroParisTech, F-34093 Montpellier 5, France; 3.Univ Copenhagen, Dept Geosci & Nat Resource Management, DK-1958 Frederiksberg C, Denmark; 4.Indonesian Inst Sci LIPI, Cibodas Bot Gardens, Cianjur 43253, West Java, Indonesia; 5.CarboForExpert Carboforexpert Ch, CH-1248 Hermance, Switzerland; 6.Smithsonian Trop Res Inst, Balboa 03092, Ancon, Panama |
推荐引用方式 GB/T 7714 | Rozak, Andes Hamuraby,Rutishauser, Ervan,Raulund-Rasmussen, Karsten,et al. The imprint of logging on tropical forest carbon stocks: A Bornean case-study[J]. FOREST ECOLOGY AND MANAGEMENT,2018,417:154-166. |
APA | Rozak, Andes Hamuraby,Rutishauser, Ervan,Raulund-Rasmussen, Karsten,&Sist, Plinio.(2018).The imprint of logging on tropical forest carbon stocks: A Bornean case-study.FOREST ECOLOGY AND MANAGEMENT,417,154-166. |
MLA | Rozak, Andes Hamuraby,et al."The imprint of logging on tropical forest carbon stocks: A Bornean case-study".FOREST ECOLOGY AND MANAGEMENT 417(2018):154-166. |
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