M. Aubinet, B. Heinesch, Y. , and M. , Horizontal and vertical CO 2 advection in a sloping forest, Boundary-Layer Meteorol, pp.397-417, 2003.

J. Canadell, R. B. Jackson, J. R. Ehleringer, H. A. Mooney, O. E. Sala et al., Maximum rooting depth of vegetation types at the global scale, Oecologia, vol.24, issue.4, pp.583-595, 1996.
DOI : 10.1007/BF00329030

P. Ciais, I. Janssens, A. Shvidenko, C. Wirth, Y. Malhi et al., The potential for rising CO 2 to account for the observed uptake of carbon by tropical, temperate and boreal forest biomes, in: The Carbon Balance of Forest Biomes, pp.109-150, 2005.

G. D. Farquhar, S. Von-cammerer, and J. A. Berry, A biochemical model of photosynthetic CO2 assimilation in leaves of C3 species, Planta, vol.77, issue.1, pp.78-90, 1980.
DOI : 10.1007/BF00386231

C. Field, H. A. Mooney, and T. J. Givnish, The photosynthesis-nitrogen relationship in wild plants, in: On the economy of plant form and function, pp.25-56, 1986.

J. W. Harden, S. E. Trumbore, B. J. Stocks, A. Hirsch, S. T. Gower et al., The role of fire in the boreal carbon budget, Global Change Biology, vol.25, issue.S1, pp.174-184, 2000.
DOI : 10.1046/j.1365-2486.2000.06019.x

A. F. Harrison, E. Schulze, G. Gebauer, and G. Bruckner, Canopy Uptake and Utilization of Atmospheric Pollutant Nitrogen, Ecol. Studies, vol.142, pp.171-188, 2000.
DOI : 10.1007/978-3-642-57219-7_8

A. Hector, B. Schmid, C. Beierkuhnlein, M. C. Caldeira, M. Diemer et al., Plant Diversity and Productivity Experiments in European Grasslands, Science, vol.286, issue.5442, pp.1123-1127, 1999.
DOI : 10.1126/science.286.5442.1123
URL : http://hdl.handle.net/11858/00-001M-0000-000E-CBBD-A

P. Högberg, A. Nordgren, N. Buchmann, A. F. Taylor, A. Ekblad et al., Large-scale forest girdling shows that current photosynthesis drives soil respiration, Nature, vol.411, issue.6839, pp.789-792, 1996.
DOI : 10.1038/35081058

I. A. Janssens, A. Freibauer, P. Ciais, P. Smith, G. J. Nabuurs et al., Europe's Terrestrial Biosphere Absorbs 7 to 12% of European Anthropogenic CO2 Emissions, Europe's terrestrial biosphere absorbs 7 to 12% of European anthropogenic CO 2 emissions, pp.1538-1542, 2003.
DOI : 10.1126/science.1083592

T. Julou, B. Burghardt, G. Gebauer, D. Berveiller, C. Daminsin et al., Mixotrophy in orchids: insights from a comparative study of green individuals and nonphotosynthetic individuals of Cephalanthera damasonium, New Phytologist, vol.41, issue.2, pp.639-653, 2005.
DOI : 10.1111/j.1469-8137.2005.01364.x

R. F. Keeling, S. C. Piper, and M. Heimann, Global and hemispheric CO 2 sinks deduced from changes in atmospheric O 2 concentration, Nature, pp.381-218, 1996.

F. M. Kelliher, R. Leuning, and E. Schulze, Evaporation and canopy characteristics of coniferous forests and grasslands, Oecologia, vol.14, issue.2, pp.153-163, 1993.
DOI : 10.1007/BF00323485

C. Körner, ATMOSPHERIC SCIENCE: Slow in, Rapid out--Carbon Flux Studies and Kyoto Targets, Science, vol.300, issue.5623, pp.1242-1243, 2003.
DOI : 10.1126/science.1084460

B. Köstner, R. Schupp, E. Schulze, R. , and H. , Organic and inorganic sulfur transport in the xylem sap and the sulfur budget of Picea abies trees, Tree Physiology, vol.18, issue.1, pp.1-9, 1998.
DOI : 10.1093/treephys/18.1.1

O. L. Lange and T. G. Green, Lichens show that fungi can acclimate their respiration to seasonal changes in temperature, Oecologia, vol.189, issue.1, pp.20-27, 2005.
DOI : 10.1007/s00442-004-1697-x

O. L. Lange, U. Heber, E. D. Schulze, and H. Ziegler, Atmospheric Pollutants and Plant Metabolism, Ecol. Studies, vol.77, pp.238-276, 1989.
DOI : 10.1007/978-3-642-61332-6_12

O. L. Lange, R. Lösch, E. Schulze, and L. Kappen, Responses of stomata to changes in humidity, Planta, vol.74, issue.1, pp.76-86, 1971.
DOI : 10.1007/BF00386887

O. L. Lange, H. Zellner, J. Gebel, P. Schramel, B. Köstner et al., Photosynthetic capacity, chloroplast pigments, and mineral content of the previous year's spruce needles with and without the new flush: analysis of the forest-decline phenomenon of needle bleaching, Oecologia, vol.2, issue.28, pp.73-351, 1987.
DOI : 10.1007/BF00385250

F. T. Last and R. Watling, Acidic deposition: its nature and impacts, Proc. Royal Soc. Edinburgh, p.97, 1991.

F. Loreto, S. Delfine, and G. Dimarco, Estimation of photorespiratory carbon dioxide recycling during photosynthesis, Austr, J. Plant Physiol, vol.26, pp.733-736, 1999.

. Meyer, O: Functional groups of micoorganisms, Ecological Studies, pp.67-96, 1993.

H. T. Odum, Primary Production Measurements in Eleven Florida Springs and a Marine Turtle-Grass Community1, Limnology and Oceanography, vol.2, issue.2, pp.85-97, 1956.
DOI : 10.4319/lo.1957.2.2.0085

B. Marcolla, A. Cescatti, L. Montagnani, G. Manca, G. Kerschbaumer et al., Importance of advection in the atmospheric CO2 exchanges of an alpine forest, Agricultural and Forest Meteorology, vol.130, issue.3-4, pp.193-206, 2005.
DOI : 10.1016/j.agrformet.2005.03.006

R. Oren and E. Schulze, Nutritional Disharmony and Forest Decline: A Conceptual Model, Ecol. Studies, vol.77, pp.425-444, 1989.
DOI : 10.1007/978-3-642-61332-6_20

I. C. Prentice, G. D. Farquhar, M. J. Fashham, M. L. Goulden, M. Heimann et al., The carbon cycle and atmospheric carbon dioxide, Climate Change 2001: The scientific basis, pp.183-238, 2002.

C. Rebmann, P. M. Anthoni, E. Falge, M. Goeckede, A. Mangold et al., Carbon Budget of a Spruce Forest Ecosystem, pp.143-159, 2004.
DOI : 10.1007/978-3-662-06073-5_8

C. Röser, L. Montagnani, E. Schulze, D. Mollicone, O. Kolle et al., Net CO 2 exchange rates in three different successional stages of the " Dark Taiga, pp.642-654, 2002.

C. Roscher, J. Schumacher, J. Baade, W. Wilcke, G. Gleixner et al., The role of biodiversity for element cycling and trophic interactions: an experimental approach in a grassland community, Basic and Applied Ecology, vol.5, issue.2, pp.107-121, 2004.
DOI : 10.1078/1439-1791-00216

D. S. Schimel, J. I. House, and K. A. Hibbard, Recent patterns and mechanisms of carbon exchange by terrestrial ecosystems, Nature, vol.23, issue.6860, pp.169-172, 2001.
DOI : 10.1038/35102500

E. Schulze, Der CO2 -Gaswechsel der Buche (Fagus silvatica L.) in Abh??ngigkeit von den Klimafaktoren im Freiland1)1)Ergebnisse des ??Solling-Projektes der Deutschen Forschungsgemeinschaft??? (Internationales Eiologisches Programm): Mitteilung Nr. 3, Flora, vol.159, issue.1-2, pp.177-232, 1970.
DOI : 10.1016/S0367-2530(17)31026-5

E. Schulze, Carbon Dioxide and Water Vapor Exchange in Response to Drought in the Atmosphere and in the Soil, Annual Review of Plant Physiology, vol.37, issue.1, pp.247-274, 1986.
DOI : 10.1146/annurev.pp.37.060186.001335

E. Schulze, Der Einfluss des Menschen auf die biogeochemischen Kreisläufe der Erde, pp.77-89, 2000.

E. Schulze, Forcast: Forest Carbon-Nitrogen Trajectories, EU Project EVK2-CT 1999-00035, Final Report, 2003.

E. Schulze, Flux Control in Biological Systems, p.pp, 1994.

E. Schulze and M. M. Caldwell, Ecophysiology of photosynthesis, Ecol. Studies, vol.100, 2000.
DOI : 10.1007/978-3-642-79354-7

E. Schulze, A. E. Hall, O. L. Lange, P. S. Nobel, C. B. Osmond et al., Stomatal responses, water loss and CO 2 assimilation rates of plants in contrasting environments, in: Encyclopedia of Plant Physiology, Water relations and photosynthetic productivity, pp.181-230, 1982.

E. Schulze, M. Heimann, J. N. Galloway, and J. Melillo, Carbon and water exchange of terrestrial systems, in: Asian change in the context of global change, pp.145-161, 1998.

E. Schulze, F. M. Kelliher, C. Körner, J. Lloyd, and R. Leuning, Relationships among Maximum Stomatal Conductance, Ecosystem Surface Conductance, Carbon Assimilation Rate, and Plant Nitrogen Nutrition: A Global Ecology Scaling Exercise, Annual Review of Ecology and Systematics, vol.25, issue.1, pp.629-660, 1994.
DOI : 10.1146/annurev.es.25.110194.003213

E. Schulze, J. Lloyd, F. M. Kelliher, C. Wirth, C. Rebmann et al., Productivity of forests in the Eurosiberian boreal region and their potential to act as a carbon sink -- a synthesis, Global Change Biology, vol.98, issue.39, pp.703-722, 1999.
DOI : 10.1029/95GB02432

E. Schulze, E. Steudle, T. Gollan, and U. Schurr, Response to Dr. P. J. Kramer's article Changing concepts regarding plant water relations, Plant, Cell, Environ, vol.11, issue.11, pp.565-568, 1988.

E. Schulze, O. L. Lange, O. , and R. , Forest decline and air pollution, Ecol. Studies, vol.77, pp.77-475, 1989.
DOI : 10.1007/978-3-642-61332-6

E. Schulze, C. Wirth, and M. Heimann, CLIMATE CHANGE: Managing Forests After Kyoto, Science, vol.289, issue.5487, pp.2058-2059, 2000.
DOI : 10.1126/science.289.5487.2058

E. Schulze, C. Wirth, and M. Heimann, Carbon Fluxes of the Eurosiberian Region., Environment Control in Biology, vol.40, issue.3, pp.249-258, 2002.
DOI : 10.2525/ecb1963.40.249

W. X. Schulze, Environmental proteomics – what proteins from soil and surface water can tell us: a perspective, Biogeosciences Discussions, vol.1, issue.1, pp.195-218, 2004.
DOI : 10.5194/bgd-1-195-2004

W. X. Schulze, G. Gleixner, K. Kaiser, G. Guggenberger, M. Mann et al., A proteomic fingerprint of dissolved organic carbon and of soil particles, Oecologia, vol.35, issue.3, pp.335-343, 2004.
DOI : 10.1007/s00442-004-1698-9

R. O. Slatyer, Plant-Water Relationships, Soil Science, vol.106, issue.6, 1967.
DOI : 10.1097/00010694-196812000-00020

M. Stitt and E. Schulze, Flux control at the level of the pathway: Studies with mutants and transgenic plants having a decreased activity of encymes involved in photosynthetic partitioning, in: Flux control in biological systems; From Enzymes to populations and ecosystems, pp.13-36, 1993.

M. Stitt, E. Schulze, and E. Schulze, Plant growth, storage, and resource allocation: From flux control in a metabolic chain to the wholeplant level, in: Flux control in biological systems; From Enzymes to populations and ecosystems, pp.57-118, 1993.

W. C. Swinbank, THE MEASUREMENT OF VERTICAL TRANSFER OF HEAT AND WATER VAPOR BY EDDIES IN THE LOWER ATMOSPHERE, Journal of Meteorology, vol.8, issue.3, pp.135-145, 1951.
DOI : 10.1175/1520-0469(1951)008<0135:TMOVTO>2.0.CO;2

K. Thompson, A. P. Askew, J. P. Grime, N. P. Dunnett, and A. J. Willis, Biodiversity, ecosystem function and plant traits in mature and immature plant communities, Functional Ecology, vol.2, issue.2, pp.355-358, 2005.
DOI : 10.1126/science.1060391

. Trebon, Prediction and measurement of photosynthetic productivity, Proceedings of the IBP/PP technical meeting, pp.14-21

N. C. Turner, E. Schulze, and T. Gollan, The responses of stomata and leaf gas exchange to vapour pressure deficits and soil water content, Oecologia, vol.74, issue.3, pp.65-348, 1985.
DOI : 10.1007/BF00378908

S. D. Tyermann, H. J. Bohnert, C. Maurel, E. Steudle, and J. A. Smith, Plant aquaporins: their molecular biology, biophysics and significance for plant water relations, Journal of Experimental Botany, vol.50, issue.Special_Issue, pp.1055-1072, 1999.
DOI : 10.1093/jxb/50.Special_Issue.1055

B. Ulrich, Stability, Elasticity, and Resilience of Terrestrial Ecosystems with Respect to Matter Balance, Ecol. Studies, vol.61, pp.11-49, 1987.
DOI : 10.1007/978-3-642-71630-0_2

R. Valentini, G. Matteucchi, H. Dolman, E. Schulze, C. Rebmann et al., Respiration as the main determinant of carbon balance in European forests, Respiration as the main determinant of carbon balance in European forests, pp.861-865, 2000.
DOI : 10.1038/35009084

A. I. Vandijk, A. J. Dolman, and E. Schulze, Radiation , temperature, and leaf area explain ecosystem carbon fluxes in boreal and temperate European forests, Global Biogeochem. Cycles, pp.10-1029, 2005.

M. Vetter, C. Wirth, H. Böttcher, G. Churkina, E. D. Schulze et al., Partitioning direct and indirect human-induced effects on carbon sequestration of managed coniferous forests using model simulations and forest inventories, Global Change Biology, vol.1, issue.5, pp.810-827, 2005.
DOI : 10.1034/j.1600-0889.2002.01343.x

N. N. Vygodskaya, I. Milukova, A. Varlagin, F. Tatarinov, A. Sorgachev et al., Leaf conductance and CO2 assimilation of Larix gmelinii growing in an eastern Siberian boreal forest, Tree Physiology, vol.17, issue.10, pp.607-615, 1996.
DOI : 10.1093/treephys/17.10.607

B. Walker and W. Steffen, Global Change and terrestrial ecosystems, p.619, 1996.