GSTDTAP  > 气候变化
DOI10.1016/j.foreco.2018.08.054
Dead wood offsets the reduced live wood carbon stock in forests over 50 years after a stand-replacing wind disturbance
Suzuki, Satoshi N.1; Tsunoda, Tomonori2,3; Nishimura, Naoyuki4; Morimoto, Junko5; Suzuki, Jun-Ichirou6
2019-01-15
发表期刊FOREST ECOLOGY AND MANAGEMENT
ISSN0378-1127
EISSN1872-7042
出版年2019
卷号432页码:94-101
文章类型Article
语种英语
国家Japan; Germany
英文摘要

Windthrow disturbances often produce large amounts of dead woody materials in a forest. However, post-disturbance, salvage logging greatly reduces the amount of dead woody materials, and thus, carbon stocks. Because the dead woody materials can persist as coarse woody debris (CWD) for a very long time in cool climatic areas, such as boreal and subalpine forests, salvage logging might have long-term effects on the carbon stocks of disturbed forests. In this study, we examined the effects of windthrow by a super typhoon in 1959 and subsequent salvage logging on the carbon stock of subalpine forests more than a half-century after the disturbance in central Japan. We sampled disturbed and not salvaged (unsalvaged) stands versus disturbed and salvaged stands within 10 years of the disturbance (salvaged) in addition to undisturbed stands (undisturbed). The volume of CWD was higher in the unsalvaged stands versus the other two types of forests. Specifically, the volume of classes with intermediate decay was very high, contributing to greater carbon stocks of CWD in the unsalvaged stands. Although the carbon stock of living trees was higher in the undisturbed stands compared to the disturbed stands (unsalvaged and salvaged), the total carbon stock (live + dead) of the unsalvaged stands (104 Mg C ha(-1)) was almost equivalent to that of the undisturbed stands (99 Mg C ha(-1)) and was much higher than that of the salvaged stands (72 Mg C ha(-1)). This study demonstrates that CWD produced by a typhoon acts as a large carbon stock for more than a half-century, potentially offsetting the loss of live woody biomass in disturbed forests.


英文关键词Coarse woody debris Salvage logging Subalpine forest Typhoon Windstorm
领域气候变化
收录类别SCI-E
WOS记录号WOS:000455068700009
WOS关键词SUB-ALPINE FOREST ; OLD-GROWTH FOREST ; BOREAL FOREST ; SPECIES COEXISTENCE ; ABIES FOREST ; DECOMPOSITION ; DEBRIS ; TREES ; PATTERNS ; IMPACTS
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/24306
专题气候变化
作者单位1.Univ Tokyo, Univ Tokyo Chichibu Forest, Grad Sch Agr & Life Sci, 1-1-49 Hinoda Machi, Chichibu, Saitama 3680034, Japan;
2.German Ctr Integrat Biodivers Res iDiv, Halle Jena Leipzig Deutsch Pl 5e, D-04103 Leipzig, Germany;
3.Shinshu Univ, Fac Agr, Minamiminowa 8304, Minamiminowa, Nagano Pref 3994598, Japan;
4.Gunma Univ, Environm Sci Lab, Fac Social & Informat Studies, 4-2 Aramaki, Maebashi, Gumma 3718510, Japan;
5.Hokkaido Univ, Grad Sch Agr, Sapporo, Hokkaido 0608587, Japan;
6.Tokyo Metropolitan Univ, Dept Biol Sci, 1-1 Minamiosawa, Hachioji, Tokyo 1920397, Japan
推荐引用方式
GB/T 7714
Suzuki, Satoshi N.,Tsunoda, Tomonori,Nishimura, Naoyuki,et al. Dead wood offsets the reduced live wood carbon stock in forests over 50 years after a stand-replacing wind disturbance[J]. FOREST ECOLOGY AND MANAGEMENT,2019,432:94-101.
APA Suzuki, Satoshi N.,Tsunoda, Tomonori,Nishimura, Naoyuki,Morimoto, Junko,&Suzuki, Jun-Ichirou.(2019).Dead wood offsets the reduced live wood carbon stock in forests over 50 years after a stand-replacing wind disturbance.FOREST ECOLOGY AND MANAGEMENT,432,94-101.
MLA Suzuki, Satoshi N.,et al."Dead wood offsets the reduced live wood carbon stock in forests over 50 years after a stand-replacing wind disturbance".FOREST ECOLOGY AND MANAGEMENT 432(2019):94-101.
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