Alexander Knohl
TitleCited byYear
Europe-wide reduction in primary productivity caused by the heat and drought in 2003
P Ciais, M Reichstein, N Viovy, A Granier, J Ogée, V Allard, M Aubinet, ...
Nature 437 (7058), 529-533, 2005
28562005
On the separation of net ecosystem exchange into assimilation and ecosystem respiration: review and improved algorithm
M Reichstein, E Falge, D Baldocchi, D Papale, M Aubinet, P Berbigier, ...
Global change biology 11 (9), 1424-1439, 2005
21132005
Old-growth forests as global carbon sinks
S Luyssaert, ED Schulze, A Börner, A Knohl, D Hessenmöller, BE Law, ...
Nature 455 (7210), 213-215, 2008
14082008
Evidence for soil water control on carbon and water dynamics in European forests during the extremely dry year: 2003
A Granier, M Reichstein, N Bréda, IA Janssens, E Falge, P Ciais, ...
Agricultural and forest meteorology 143 (1-2), 123-145, 2007
5172007
Reduction of ecosystem productivity and respiration during the European summer 2003 climate anomaly: a joint flux tower, remote sensing and modelling analysis
M Reichstein, P Ciais, D Papale, R Valentini, S Running, N Viovy, ...
Global Change Biology 13 (3), 634-651, 2007
4252007
Productivity of forests in the Eurosiberian boreal region and their potential to act as a carbon sink–‐a synthesis
ED Schulze, J Lloyd, FM Kelliher, C Wirth, C Rebmann, B Lühker, M Mund, ...
Global Change Biology 5 (6), 703-722, 1999
4171999
Large carbon uptake by an unmanaged 250-year-old deciduous forest in Central Germany
A Knohl, ED Schulze, O Kolle, N Buchmann
Agricultural and Forest Meteorology 118 (3-4), 151-167, 2003
3572003
Why are non-photosynthetic tissues generally 13C enriched compared with leaves in C3 plants? Review and synthesis of current hypotheses
LA Cernusak, G Tcherkez, C Keitel, WK Cornwell, LS Santiago, A Knohl, ...
Functional Plant Biology 36 (3), 199-213, 2009
2972009
A data-driven analysis of energy balance closure across FLUXNET research sites: The role of landscape scale heterogeneity
PC Stoy, M Mauder, T Foken, B Marcolla, E Boegh, A Ibrom, MA Arain, ...
Agricultural and forest meteorology 171, 137-152, 2013
2832013
Temporal and among‐site variability of inherent water use efficiency at the ecosystem level
C Beer, P Ciais, M Reichstein, D Baldocchi, BE Law, D Papale, ...
Global biogeochemical cycles 23 (2), 2009
2732009
Carbon allocation and carbon isotope fluxes in the plant-soil-atmosphere continuum: a review
N Brüggemann, A Gessler, ZE Kayler, S Keel, FW Badeck, M Barthel, ...
Biogeosciences Discussions 8 (2), 3619-3695, 2011
2442011
Land management and land-cover change have impacts of similar magnitude on surface temperature
S Luyssaert, M Jammet, PC Stoy, S Estel, J Pongratz, E Ceschia, ...
Nature Climate Change 4 (5), 389-393, 2014
2312014
Quality analysis applied on eddy covariance measurements at complex forest sites using footprint modelling
C Rebmann, M Göckede, T Foken, M Aubinet, M Aurela, P Berbigier, ...
Theoretical and Applied Climatology 80 (2-4), 121-141, 2005
2092005
Determinants of terrestrial ecosystem carbon balance inferred from European eddy covariance flux sites
M Reichstein, D Papale, R Valentini, M Aubinet, C Bernhofer, A Knohl, ...
Geophysical Research Letters 34 (1), 2007
2082007
Integration of MODIS land and atmosphere products with a coupled‐process model to estimate gross primary productivity and evapotranspiration from 1 km to global scales
Y Ryu, DD Baldocchi, H Kobayashi, C van Ingen, J Li, TA Black, ...
Global Biogeochemical Cycles 25 (4), 2011
1962011
Quality control of CarboEurope flux data-Part 1: Coupling footprint analyses with flux data quality assessment to evaluate sites in forest ecosystems
M Göckede, T Foken, M Aubinet, M Aurela, J Banza, C Bernhofer, ...
Biogeosciences 5 (2), 433-450, 2008
1942008
Effects of diffuse radiation on canopy gas exchange processes in a forest ecosystem
A Knohl, DD Baldocchi
Journal of Geophysical Research: Biogeosciences 113 (G2), 2008
1742008
Predicting the onset of net carbon uptake by deciduous forests with soil temperature and climate data: a synthesis of FLUXNET data
DD Baldocchi, TA Black, PS Curtis, E Falge, JD Fuentes, A Granier, L Gu, ...
International Journal of Biometeorology 49 (6), 377-387, 2005
1692005
Forest and agricultural land‐use‐dependent CO2 exchange in Thuringia, Germany
PM Anthoni, A Knohl, C Rebmann, A Freibauer, M Mund, W Ziegler, ...
Global Change Biology 10 (12), 2005-2019, 2004
1622004
Short-term variations in δ13C of ecosystem respiration reveals link between assimilation and respiration in a deciduous forest
A Knohl, RA Werner, WA Brand, N Buchmann
Oecologia 142 (1), 70-82, 2005
1462005
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