气候变化领域集成服务门户(CCPortal): Species dominance rather than species asynchrony determines the temporal stability of productivity in four subtropical forests along 30 years of restoration

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DOI	10.1016/j.foreco.2019.117687
	Species dominance rather than species asynchrony determines the temporal stability of productivity in four subtropical forests along 30 years of restoration
	Yu Q.; Rao X.; Chu C.; Liu S.; Lin Y.; Sun D.; Tan X.; Hanif A.; Shen W.
发表日期	2020
ISSN	0378-1127
卷号	457
英文摘要	Understanding biodiversity and its relationship with ecosystem functioning along forest succession is extremely important to assessing dynamics of community stability and ecosystem integrity. Previous studies have revealed that increases in species richness, phylogenetic diversity (PD), species asynchrony and dominance can stabilize the temporal stability of community biomass in grasslands. However, how these determinants influence the stabilizing effect of biodiversity on forest productivity remains poorly understood. We analyzed the relationships between woody plant diversity and productivity stability along 30 years of restoration (1985–2015) in four types of subtropical forest: a mixed Eucalyptus plantation (EE), an Acacia mangium monoculture (AM), a mixed native species plantation (NS), and a mixed coniferous plantation (MC). Our results showed that community stability in three mixed species plantations (EE, NS, and MC) rather than the AM monoculture augmented remarkably as restoration proceeded. Both species richness and phylogenetic diversity significantly stabilized community productivity in the mixed species plantations instead of the monoculture during the 30-year restoration period. Species asynchrony was not a significant factor contributing to the forest productivity stability. Instead, community stability was mainly driven by that of the dominant tree species, and to a lesser extent, by the species richness. We demonstrated the more important role of species dominance in maintaining the temporal stability of forest productivity, which differs from that (species asynchrony) for grassland communities. © 2019 Elsevier B.V.
关键词	Biodiversity Conservation Convergence of numerical methods Ecosystems Image reconstruction Productivity Restoration Stability Tropics Asynchrony Coniferous plantations Ecosystem functioning Eucalyptus plantations Phylogenetic diversity Productivity stability Species richness Stabilizing effects Forestry biodiversity coniferous forest grassland monoculture native species plantation restoration ecology subtropical region succession woody plant Biodiversity Conservation Ecosystems Productivity Restoration Stability Acacia mangium Eucalyptus
语种	英语
来源机构	Forest Ecology and Management
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/133114
推荐引用方式 GB/T 7714	Yu Q.,Rao X.,Chu C.,et al. Species dominance rather than species asynchrony determines the temporal stability of productivity in four subtropical forests along 30 years of restoration[J]. Forest Ecology and Management,2020,457.
APA	Yu Q..,Rao X..,Chu C..,Liu S..,Lin Y..,...&Shen W..(2020).Species dominance rather than species asynchrony determines the temporal stability of productivity in four subtropical forests along 30 years of restoration.,457.
MLA	Yu Q.,et al."Species dominance rather than species asynchrony determines the temporal stability of productivity in four subtropical forests along 30 years of restoration".457(2020).