干旱区生态环境知识资源中心(Arid): Climatic conditions, not above- and belowground resource availability and uptake capacity, mediate tree diversity effects on productivity and stability

Arid

DOI	10.1016/j.scitotenv.2021.152560
	Climatic conditions, not above- and belowground resource availability and uptake capacity, mediate tree diversity effects on productivity and stability
	Jing, Xin; Muys, Bart; Baeten, Lander; Bruelheide, Helge; De Wandeler, Hans; Desie, Ellen; Hattenschwiler, Stephan; Jactel, Herve; Jaroszewicz, Bogdan; Jucker, Tommaso; Kardol, Paul; Pollastrini, Martina; Ratcliffe, Sophia; Scherer-Lorenzen, Michael; Selvi, Federico; Vancampenhout, Karen; van der Plas, Fons; Verheyen, Kris; Vesterdal, Lars; Zuo, Juan; Van Meerbeek, Koenraad
通讯作者	Van Meerbeek, K (corresponding author)，Katholieke Univ Leuven, Dept Earth & Environm Sci, Celestijnenlaan 200E, B-3001 Leuven, Belgium.
来源期刊	SCIENCE OF THE TOTAL ENVIRONMENT
ISSN	0048-9697
EISSN	1879-1026
出版年	2022
卷号	812
英文摘要	Tree species diversity promotes multiple ecosystem functions and services. However, little is known about how above and belowground resource availability (light, nutrients, and water) and resource uptake capacity mediate tree species diversity effects on aboveground wood productivity and temporal stability of productivity in European forests and whether the effects differ between humid and arid regions. We used the data from six major European forest types along a latitudinal gradient to address those two questions. We found that neither leaf area index (a proxy for light uptake capacity), nor fine root biomass (a proxy for soil nutrient and water uptake capacity) was related to tree species richness. Leaf area index did, however, enhance productivity, but negatively affected stability. Productivity was further promoted by soil nutrient availability, while stability was enhanced by fine root biomass. We only found a positive effect of tree species richness on productivity in arid regions and a positive effect on stability in humid regions. This indicates a possible disconnection between productivity and stability regarding tree species richness effects. In other words, the mechanisms that drive the positive effects of tree species richness on productivity do not per se benefit stability simultaneously. Our findings therefore suggest that tree species richness effects are largely mediated by differences in climatic conditions rather than by differences in above-and belowground resource availability and uptake capacity at the regional scales.
英文关键词	Abiotic context Aboveground wood productivity Stability FunDivEUROPE Resource availability Resource uptake capacity
类型	Article
语种	英语
开放获取类型	Green Published
收录类别	SCI-E
WOS记录号	WOS:000744505200009
WOS关键词	FINE-ROOT BIOMASS ; LEAF-AREA INDEX ; SPECIES-DIVERSITY ; FOREST ECOSYSTEMS ; INDICATOR VALUES ; IMPORTANT DRIVER ; BIODIVERSITY ; INCREASES ; RESISTANCE ; RICHNESS
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376877
作者单位	[Jing, Xin; Muys, Bart; De Wandeler, Hans; Desie, Ellen; Vancampenhout, Karen; Zuo, Juan; Van Meerbeek, Koenraad] Katholieke Univ Leuven, Dept Earth & Environm Sci, Celestijnenlaan 200E, B-3001 Leuven, Belgium; [Baeten, Lander; Verheyen, Kris] Univ Ghent, Forest & Nat Lab, Dept Environm, Campus Gontrode,Geraardsbergsesteenweg 267, BE-9090 Melle Gontrode, Belgium; [Bruelheide, Helge] Martin Luther Univ Halle Wittenberg, Inst Biol Geobot & Bot Garden, Kirchtor 1, D-06108 Halle, Saale, Germany; [Bruelheide, Helge] German Ctr Integrat Biodivers Res iDiv, Deutsch Pl 5e, D-04103 Leipzig, Germany; [Hattenschwiler, Stephan] Univ Montpellier, Univ Paul Valery Montpellier, CNRS, EPHE,IRD, Montpellier, France; [Jactel, Herve] Univ Bordeaux, INRAE, BIOGECO, F-33610 Cestas, France; [Jaroszewicz, Bogdan] Univ Warsaw, Bialowieza Geobot Stn, Fac Biol, Sportowa 19, PL-17230 Bialowieza, Poland; [Jucker, Tommaso] Univ Bristol, Sch Biol Sci, Bristol, Avon, England; [Kardol, Paul] Swedish Univ Agr Sci, Dept Forest Ecol & Mana...
推荐引用方式 GB/T 7714	Jing, Xin,Muys, Bart,Baeten, Lander,et al. Climatic conditions, not above- and belowground resource availability and uptake capacity, mediate tree diversity effects on productivity and stability[J],2022,812.
APA	Jing, Xin.,Muys, Bart.,Baeten, Lander.,Bruelheide, Helge.,De Wandeler, Hans.,...&Van Meerbeek, Koenraad.(2022).Climatic conditions, not above- and belowground resource availability and uptake capacity, mediate tree diversity effects on productivity and stability.SCIENCE OF THE TOTAL ENVIRONMENT,812.
MLA	Jing, Xin,et al."Climatic conditions, not above- and belowground resource availability and uptake capacity, mediate tree diversity effects on productivity and stability".SCIENCE OF THE TOTAL ENVIRONMENT 812(2022).