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50篇 您的检索式:作者名="Cescatti"
    题名 作者 年代 出处 被引量
1Spatial variability and optimal sampling strategy of soil respiration显示文摘Mirco Rodeghiero Alessandro Cescatti 2007Forest Ecology and Management2007,,1:2
2Divergent apparent temperature sensitivity of terrestrial ecosystem respiration显示文摘Aims Recent studies revealed convergent temperature sensitivity of ecosys-tem respiration(Re)within aquatic ecosystems and between terrestrial and aquatic ecosystems.We do not know yet whether various terres-trial ecosystems have consistent or divergent temperature sensitivity.Here,we synthesized 163 eddy covariance flux sites across the world and examined the global variation of the apparent activation energy(Ea),which characterizes the apparent temperature sensitivity of and its interannual variability(IAV)as well as their controlling factors.Methods We used carbon fluxes and meteorological data across FLUXNET sites to calculate mean annual temperature,tempera-ture range,precipitation,global radiation,potential radiation,gross primary productivity and Re by averaging the daily values over the years in each site.Furthermore,we analyzed the sites with>8 years data to examine the IAV of Ea and calculated the standard deviation of Ea across years at each site to character-ize IAV.Important Findings The results showed a widely global variation of Ea,with significantly lower values in the tropical and subtropical areas than in temperate and boreal areas,and significantly higher values in grasslands and wetlands than that in deciduous broadleaf forests and evergreen for-ests.Globally,spatial variations of Ea were explained by changes in temperature and an index of water availability with differing contribution of each explaining variable among climate zones and biomes.IAV and the corresponding coefficient of variation of Ea decreased with increasing latitude,but increased with radiation and corresponding mean annual temperature.The revealed patterns in the spatial and temporal variations of Ea and its controlling factors indicate divergent temperature sensitivity of Re,which could help to improve our predictive understanding of Re in response to climate change.Bing Song Shuli Niu Ruisen Luo Yiqi Luo Jiquan Chen Guirui Yu Janusz Olejnik Georg Wohlfahrt Gerard Kiely Asko Noormets Leonardo Montagnani Alessandro Cescatti Vincenzo Magliulo Beverly Elizabeth Law Magnus Lund Andrej Varlagin Antonio Raschi Matthias Peichl Mats BNilsson Lutz Merbold 2014Journal of Plant Ecology2014,7,5:2
3Three-dimensional lamina architecture alters light-harvesting efficiency in Fagus: A leaf-scale analysis显示文摘Fleck S Niinemets U Cescatti A 2003Tree Physiology2003,23,9:1
4Main determinants of forest soil respiration along an elevation temperature gradient in the Italian Alps显示文摘 Cescatti A 2005Glob Change Biol2005,11,:1
5Quality analysis applied on eddy covariance measurements at complex forest sites using footprint modelling显示文摘C. Rebmann M. G?ckede T. Foken M. Aubinet M. Aurela P. Berbigier C. Bernhofer N. Buchmann A. Carrara A. Cescatti R. Ceulemans R. Clement J. A. Elbers A. Granier T. Grünwald D. Guyon K. Havránková B. Heinesch A. Knohl T. Laurila B. Longdoz B. Marcolla T. M 2005Theoretical and Applied Climatology (-)2005,,2:1
6Quality analysis applied on eddy covariance measurements at complex forest sites using footprint modelling显示文摘C. Rebmann M. G?ckede T. Foken M. Aubinet M. Aurela P. Berbigier C. Bernhofer N. Buchmann A. Carrara A. Cescatti R. Ceulemans R. Clement J. A. Elbers A. Granier T. Grünwald D. Guyon K. Havránková B. Heinesch A. Knohl T. Laurila B. Longdoz B. Marcolla T. M 2005Theoretical and Applied Climatology2005,,2:1
7Spatial variability and optimal sampling strategy of soil respiration 显示文摘RODEGHIERO M CESCATTI A 2008Forest Ecology and Management2008,255,1:1
8Main determinants of forest soil respira- tion along an elevation /temperature gradient in the Italian Alps 显示文摘Rodeghiero M Cescatti A 2005Global Change Biology2005,11,:1
9Diurnal and seasonal variability in radial distribution of sap flux density:Implications for estimating stand transpiration显示文摘Fiora A Cescatti A 2006Tree Physiology2006,26,9:1
10Estimation of leafarea index in open-canopy ponderosa pine forests at differentsuccessional stages and management regimes in Oregon显示文摘Law B E Van Tuyl S Cescatti A 2001Agricultural and Forest Meteorology2001,108,1:1
11Main determinants of forest soil respiration along an elevation/temperature gradient in the Italian Alps显示文摘Rodeghiero M Cescatti A 2005Global Change Biology2005,11,7:1
12Complex adjustments of photosynthetic capacity and internal mesophy11 conductance to current and previous light availabilities and leaf age in Mediterranean evergreen species Quercus ilex 显示文摘Niinemets U Cescatti A Rodeghiero M 2006Plant Cell and Environment2006,29,:1
13Diurnal and seasonal variability in radial distribution of sap flux density : implications for estimating stand transpiration显示文摘Fiora A Cescatti A 2006Tree physiology2006,26,9:1
14Main determinants of forest soil respiration along an elevation/temperature gradient in the Italian Alp显示文摘Rodeghiero M Cescatti A 2005Global ChangeBiology2005,11,7:1
15Climate, soils and Cephalcia arvensis outbreaks on Picea abies in the Italian Alps显示文摘Marchisio C A Cescatti A Battisti 1994Forest Ecology Management1994,68,:1
16Petiole length and bio- mass investment in support modify light interception efficiency in dense poplar plantations显示文摘Niincmets ti Afas N A Cescatti A 2004Tree Physiology2004,24,2:1
17Modelling the radiative transfer in discontinuous canopies of asymmetric crowns显示文摘Cescatti A 1997Ecological Modelling1997,101,:1
18Indirect partitioning of soil respiration in a series of evergreen forest Ecosystems 显示文摘Rodeghiero M Cescatti A 2006Plant and Soil2006,284,:1
19Vertical foliage distribution determines the radial pattern of sap flux density in Picea abies显示文摘FIORA A CESCATTI A 2008Tree Physiology2008,28,9:1
20Main determinants of forest soil respiration along an elevation/temperature gradient in the Italian Alps显示文摘Rodeghiero M Cescatti A 2005Global Change Biology2005,11,7:1
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