The significance of tree-tree interactions for forest ecosystem functioning

doi:10.1016/j.baae.2021.02.003

	The significance of tree-tree interactions for forest ecosystem functioning
	Trogisch, Stefan 2,3; Liu, Xiaojuan 4; Rutten, Gemma 2; Xue, Kai 5,6,7; Bauhus, Juergen 8; Brose, Ulrich 3,9; Bu, Wensheng 10; Cesarz, Simone 3,11; Chesters, Douglas 12; Connolly, John 2,13
刊名	BASIC AND APPLIED ECOLOGY
	2021-09-01
卷号	55 页码:33-52
关键词	Biodiversity Biotic feedbacks BEF-China Facilitation Forest structure Resource partitioning TreeDi Tree diversity experiment Tree neighbourhood
ISSN号	1439-1791
DOI	10.1016/j.baae.2021.02.003
通讯作者	Trogisch, Stefan(stefan.trogisch@botanik.uni-halle.de) ; Liu, Xiaojuan(liuxiaojuan06@ibcas.ac.cn) ; Xue, Kai(xuekai@ucas.ac.cn)
英文摘要	Global change exposes forest ecosystems to many risks including novel climatic conditions, increased frequency of climatic extremes and sudden emergence and spread of pests and pathogens. At the same time, forest landscape restoration has regained global attention as an integral strategy for climate change mitigation. Owing to unpredictable future risks and the need for new forests that provide multiple ecosystem services, mixed-species forests have been advocated for this purpose. However, the successful establishment of mixed forests requires intrinsic knowledge of biodiversity's role for forest ecosystem functioning. In this respect, a better understanding of tree-tree interactions and how they contribute to observed positive tree species richness effects on key ecosystem functions is critical. Here, we review the current knowledge of the underlying mechanisms of treetree interactions and argue that positive net biodiversity effects at the community scale may emerge from the dominance of positive over negative interactions at the local neighbourhood scale. In a second step, we demonstrate how tree-tree interactions and the immediate tree neighbourhood's role can be systematically assessed in a tree diversity experiment. The expected results will improve predictions about the effects of tree interactions on ecosystem functioning based on general principles. We argue that this knowledge is urgently required to guide the design of tree species mixtures for the successful establishment of newly planted forests. (C) 2021 Gesellschaft fur Okologie. Published by Elsevier GmbH. All rights reserved.
资助项目	Deutsche Forschungsgemeinschaft (DFG, German Research Foundation)[319936945/GRK2324] ; University of Chinese Academy Sciences (UCAS) ; Sino-German Centre for Research Promotion[GZ 986] ; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig[DFG-FZT 118] ; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig[202548816] ; National Natural Science Foundation of China[31870409]
WOS关键词	WATER-UPTAKE DEPTH ; SPECIES-DIVERSITY ; PLANT DIVERSITY ; MYCORRHIZAL NETWORKS ; NITROGEN UPTAKE ; INTERSPECIFIC INTERACTIONS ; MULTITROPHIC INTERACTIONS ; BIODIVERSITY EXPERIMENT ; PRODUCTIVITY INCREASES ; CROWN PLASTICITY
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER GMBH
WOS记录号	WOS:000697003800004
资助机构	Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) ; University of Chinese Academy Sciences (UCAS) ; Sino-German Centre for Research Promotion ; German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/165721]
专题	中国科学院地理科学与资源研究所
通讯作者	Trogisch, Stefan; Liu, Xiaojuan; Xue, Kai
作者单位	1.Georg August Univ Gottingen, Forest Nat Conservat, Busgenweg 3, D-37077 Gottingen, Germany 2.Martin Luther Univ Halle Wittenberg, Inst Biol Geobot & Bot Garden, Kirchtor 1, D-06108 Halle, Saale, Germany 3.German Ctr Integrat Biodivers Res iDiv, Puschstr 4, D-04103 Leipzig, Germany 4.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 6.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China 7.Chinese Acad Sci, Yanshan Mt Earth Crit Zone & Surface Flux Res Stn, Beijing 101408, Peoples R China 8.Univ Freiburg, Fac Environm & Nat Resources, Inst Forest Sci, Tennenbacherstr 4, D-79106 Freiburg, Germany 9.Friedrich Schiller Univ Jena, Inst Biodivers, Dornburger Str 159, D-07743 Jena, Germany 10.Jiangxi Agr Univ, Coll Forestry, Nanchang 330045, Jiangxi, Peoples R China
推荐引用方式 GB/T 7714	Trogisch, Stefan,Liu, Xiaojuan,Rutten, Gemma,et al. The significance of tree-tree interactions for forest ecosystem functioning[J]. BASIC AND APPLIED ECOLOGY,2021,55:33-52.
APA	Trogisch, Stefan.,Liu, Xiaojuan.,Rutten, Gemma.,Xue, Kai.,Bauhus, Juergen.,...&Bruelheide, Helge.(2021).The significance of tree-tree interactions for forest ecosystem functioning.BASIC AND APPLIED ECOLOGY,55,33-52.
MLA	Trogisch, Stefan,et al."The significance of tree-tree interactions for forest ecosystem functioning".BASIC AND APPLIED ECOLOGY 55(2021):33-52.