Evidence for soil water control on carbon and water dynamics in European forests during the extremely dry year: 2003

Agricultural and Forest Meteorology

Volumn 143, Issue 1-2, 2007, Pages 123-145

  Granier, A ^a   Reichstein, M ^b,c   Breda N ^a   Janssens, I A ^d   Falge, E ^e   Ciais, P ^f   Grunwald T ^g   Aubinet, M ^h   Berbigier, P ⁱ   Bernhofer, C ^g   Buchmann, N ^j   Facini, O ^k   Grassi, G ^l   Heinesch, B ^h   Ilvesniemi, H ^m   Keronen, P ⁿ   Knohl, A ^c,o   Kostner B ^g   Lagergren, F ^p   Lindroth, A ^p   Longdoz, B ^a   Loustau, D ⁱ   Mateus, J ^q   Montagnani, L ^r,s   Nys, C ^a   Moors, E ^t   Papale, D ^b   Peiffer, M ^a   Pilegaard, K ^u   Pita, G ^q   Pumpanen, J ⁿ   Rambal, S ^v   Rebmann, C ^c   Rodrigues, A ^w   Seufert, G ^l   Tenhunen, J ^e   Vesala, T ⁿ   Wang, Q ^e   more..

^a CEMAGREF   (France)

^b UNIVERSITY OF TUSCIA   (Italy)

^c MAX PLANCK INSTITUTE FOR BIOGEOCHEMISTRY   (Germany)

^d UNIVERSITY OF ANTWERP   (Belgium)

^e UNIVERSITY OF BAYREUTH   (Germany)

^f LABORATOIRE DES SCIENCES DU CLIMAT ET DE L ENVIRONNEMENT   (France)

^g DRESDEN UNIVERSITY OF TECHNOLOGY   (Germany)

^h UNIVERSITY OF LIÈGE   (Belgium)

ⁱ BORDEAUX SCIENCES AGRO   (France)

^j ETH ZURICH   (Switzerland)

^k CNR   (Italy)

^l JOINT RESEARCH CENTRE   (Italy)

^m FINNISH FOREST RESEARCH INSTITUTE   (Finland)

ⁿ UNIVERSITY OF HELSINKI   (Finland)

^o UNIVERSITY OF CALIFORNIA   (United States)

^p LUND UNIVERSITY   (Sweden)

^q INSTITUTO SUPERIOR TÉCNICO   (Portugal)

^r Agenzia Provinciale per l'Ambiente   (Italy)

^s Ripartizione Foreste di Bolzano   (Italy)

^t WAGENINGEN UNIVERSITY   (Netherlands)

^u TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

^v CENTRE D ECOLOGIE FONCTIONNELLE ET EVOLUTIVE   (France)

^w Estacao Florestal Nacional   (Portugal)

more..

Author keywords

Carbon and water fluxes; Drought; Europe; Forest; Modelling; Water balance

Indexed keywords

BROAD-LEAVED FOREST; CARBON FLUX; DROUGHT STRESS; ECOSYSTEM FUNCTION; FLUX MEASUREMENT; MODELING; NET ECOSYSTEM EXCHANGE; NET ECOSYSTEM PRODUCTION; SOIL WATER POTENTIAL; SPATIAL DISTRIBUTION; TRANSPIRATION; WATER BUDGET;

CENTRAL EUROPE; EURASIA; EUROPE; FRANCE; GERMANY; PORTUGAL; SOUTHERN EUROPE; WESTERN EUROPE;

FAGUS; PICEA;

EID: 33846867215     PISSN: 01681923     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.agrformet.2006.12.004     Document Type: Article

References (88)

1. Aubinet M., Chermanne B., Vandenhaute M., Longdoz B., Yernaux M., and Laitat E. Long term carbon dioxide exchange above a mixed forest in the Belgian Ardennes. Agric. For. Meteorol. 108 (2001) 293-315
2. Aubinet M., Grelle A., Ibrom A., Rannik U., Moncrieff J., Foken T., Kowalski A.S., Martin P.H., Berbigier P., Bernhofer C., Clement R., Elbers J., Granier A., Grünwald T., Morgenstern K., Pilegaard K., Rebmann C., Snijders W., Valentini R., and Vesala T. Estimates of the annual net carbon and water exchange of forests: the EUROFLUX methodology. Adv. Ecol. Res. 30 (2000) 113-175
3. Aussenac G., Granier A., and Ibrahim M. Influence du dessèchement du sol sur le fonctionnement hydrique et la croissance du douglas (Pseudotsuga menziesii (Mirb.) Franco). Acta Oecologica Oecol. Plant. 5 (1984) 241-253
4. Badeau, V., Bréda, N., 1997. La récente crise de vitalité du hêtre en plaine semble largement liée aux déficits hydriques. Les Cahiers du DSF 1-1997 (La santé des forêts [France] en 1996), pp. 60-63.
5. Battaglia M., Cherry M.L., Beadle C.L., Sands P.J., and Hingston A. Prediction of leaf area index in eucalypt plantations: effects of water stress and temperature. Tree Physiol. 18 (1998) 521-528
6. 2 and water vapour fluxes for 2 years above Euroflux forest site. Agric. For. Meteorol. 108 (2001) 183-197
7. Bernier P.Y., Bréda N., Granier A., Raulier F., and Mathieu F. Validation of a canopy gas exchange model and derivation of a soil water modifier for transpiration for sugar maple (Acer saccharum Marsh.) using sap flow density measurements. For. Ecol. Manage. 163 (2002) 185-196
8. Black T.A. Evapotranspiration of Douglas fir stands exposed to soil water deficits. Water Res. 15 (1979) 164-170
9. Bouriaud O., Bréda N., Le Moguédec G., and Nepveu G. Modelling variability of wood density in beech as affected by ring age, radial growth and climate. Trees 18 (2004) 264-276
10. Bréda N., Cochard H., Dreyer E., and Granier A. Water transfer in a mature oak stand (Quercus petraea): seasonal evolution and effects of a severe drought. Can. J. For. Res. 23 (1993) 1136-1143
11. Bréda N., Granier A., Barataud F., and Moyne C. Soil water dynamics in an oak stand. I. Soil moisture, water potentials and water uptake by roots. Plant Soil 172 (1995) 17-27
12. Bréda N., Huc R., Granier A., and Dreyer E. Temperate forest trees and stands under severe drought: a review of ecophysiological responses, adaptation processes and long-term consequences. Ann. For. Sci. 63 (2006) 625-644
13. 2 exchange of mixed forest in Belgium over 5 years. Agric. For. Meteorol. 119 (2003) 209-227
14. Cermak J., Matyssek R., and Kucera J. Rapid response of large, drought-stressed beech trees to irrigation. Tree Physiol. 12 (1993) 281-290
15. Choisnel E.M., Jourdain S.V., and Jacquart C.J. Climatological evaluation of some fluxes of the surface energy and soil water balances over France. Ann. Geophys. 13 (1995) 666-674
16. Ciais P., Reichstein M., Viovy N., Granier A., Ogée J., Allard V., Buchmann N., Aubinet M., Bernhofer Ch., Carrara A., Chevallier F., De Noblet N., Friend A., Friedlingstein P., Grünwald T., Heinesch B., Keronen P., Knohl A., Krinner G., Loustau D., Manca G., Matteucci G., Miglietta F., Ourcival J.M., Pilegaard K., Rambal S., Seufert G., Soussana J.F., Sanz M.J., Schulze E.D., Vesala T., and Valentini R. Unprecedented reduction in European primary productivity caused by heat and drought in 2003. Nature 437 (2005) 529-533
17. Cienciala E., Kucera J., Ryan M., and Lindroth A. Water flux in boreal forest during two hydrologically contrasted years; species specific regulation of canopy conductance and transpiration. Ann. For. Sci. 55 (1998) 47-61
18. COPA-COGECA, 2003. Assessment of the impact of the heat wave and drought of the summer 2003 on agriculture and forestry. Agricultural Organisations in the European Union and the General Committee for Agricultural Cooperation in the European Union, http://www.copa-cogeca.com/pdf.
19. 10 of soil respiration reflects plant phenological patterns as well as temperature sensitivity. Global Change Biol. 10 (2004) 1161-1169
20. Dolman A.J., Moors E.J., and Elbers J.A. The carbon uptake of a mid latitude pine forest growing on sandy soil. Agric. For. Meteorol. 111 (2002) 157-170
21. Dunin F.X., and Aston A.R. The development and proving of models of large scale evapotranspiration: an Australian study. In: Sharma M.L. (Ed). Evapotranspiration from Plant Communities (1984), Elsevier, Amsterdam 305-323
22. 2 respired from forest soils reveals speed of link between tree photosynthesis and root respiration. Oecologia 127 (2001) 305-308
23. Epron D., Ngao J., and Granier A. Interannual variation of soil respiration in a beech forest ecosystem over a 6-year study. Ann. For. Sci. 61 (2004) 499-505
24. Foken T., and Wichura B. Tools for quality assessment of surface-based flux measurements. Agric. For. Meteorol. 78 (1996) 83-105
25. Gholz H.L., Ewel K.C., and Teskey R.O. Water and forest productivity. For. Ecol. Manage. 30 (1990) 1-18
26. Goldstein A.H., Hultman N.E., Fracheboud J.M., Bauer M.R., Panek J.A., Xu M., Qi Y., Guenther A.B., and Baugh W. Effects of climate variability on the carbon dioxide, water, and sensible heat fluxes above a ponderosa pine plantation in the Sierra Navada (CA). Agric. For. Meteorol. 101 (2000) 113-129
27. Granier A. Evaluation of transpiration in a Douglas-fir stand by means of sap flow measurements. Tree Physiol. 3 (1987) 309-320
28. Granier A., Aubinet M., Epron D., Falge E., Gu∂mundsson J., Jensen N.O., Köstner B., Matteucci G., Pilegaard K., Schmidt M., and Tenhunen J. Deciduous forests: carbon and water fluxes, balances and ecophysiological determinants. In: Valentini R. (Ed). Fluxes of Carbon, Water and Energy of European Forests Ecological Studies (2002), Springer-Verlag, Berlin 163
29. Granier A., Biron P., Bréda N., Pontaillier J.Y., and Saugier B. Transpiration of trees and forest stands: short and long-term monitoring using sapflow methods. Global Change Biol. 2 (1996) 263-274
30. Granier A., and Bréda N. Modelling canopy conductance and stand transpiration of an oak forest from sap flow measurements. Ann. For. Sci. 53 (1996) 537-546
31. Granier A., Biron P., and Lemoine D. Water balance, transpiration and canopy conductance in two beech stands. Agric. For. Meteorol. 100 (2000) 291-308
32. Granier A., Bréda N., Biron P., and Villette S. A lumped water balance model to evaluate duration and intensity of drought constraints in forest stands. Ecol. Model. 116 (1999) 269-283
33. Granier A., Ceschia E., Damesin C., Dufrêne E., Epron D., Gross P., Lebaube S., Ledantec V., Le Goff N., Lemoine D., Lucot E., Ottorini J.M., Pontailler J.Y., and Saugier B. The carbon balance of a young beech forest. Funct. Ecol. 14 (2000) 312-325
34. Granier A., and Loustau D. Measuring and modelling the transpiration of a maritime pine canopy from sap-flow data. Agric. For. Meteorol. 71 (1994) 61-81
35. Granier A., Loustau D., and Bréda N. A generic model of forest canopy conductance dependent on climate, soil water availability and leaf area index. Ann. For. Sci. 57 (2000) 755-765
36. Grassi G., Vicinelli E., Ponti F., Cantoni L., and Magnani F. Seasonal and interannual variability of photosynthetic capacity in relation leaf nitrogen in a deciduous forest plantation in northern Italy. Tree Physiol. 25 (2005) 349-360
37. Griffis T.J., Black T.A., Gaumont-Guay D., Drewitt G., Nesic Z., Barr A.G., Morgenstern K., and Kljun N. Seasonal variation and partitioning of ecosystem respiration in a southern boreal aspen forest. Agric. For. Meteorol. 125 (2004) 207-223
38. Grünwald, T., 2003. Langfristige Beobachtung von Kohlendioxidflüssen mittels Eddy-Kovarianz-Technik über einem Altfichtenbestand im Tharandter Wald. Tharandter Klimaprotokolle 7, 146 p.
39. Grünzweig J.M., Lin T., Rotenberg E., Schwartz A., and Yakir D. Carbon sequestration in arid-land forest. Global Change Biol. 9 (2003) 791-799
40. Hoff C., and Rambal S. An examination of the interaction between climate, soil and leaf area index in a Quercus ilex ecosystem. Ann. For. Sci. 60 (2003) 153-161
41. Högberg P., Nordgren A., Buchmann N., Taylor A.F.S., Ekblad A., Högberg M.N., Nyberg G., Ottosson-Löffvenius M., and Readk D.J. Large-scale forest girdling shows that current photosynthesis drives soil respiration. Nature 411 (2001) 789-792
42. Huxman T.E., Smith M.D., Fay P.A., Knapp A.K., Shaw M.R., Loik M.E., Smith S.D., Tissue D.T., Zak J.C., Weltin J.F., Pockman W.T., Sala O.E., Haddad B.M., Harte J., Koch G.W., Scwinning S., Small E.E., and Williams D.G. Convergence across biomes to a common rain-use efficiency. Nature 419 (2004) 651-654
43. IPCC, 2001. Climate change 2001: the scientific basis. http://www.ipcc.ch/.
44. Innes J.L. The impact of climatic extreme on forest: an introduction. In: Beniston, and Innes (Eds). The Impacts of Climate Variability on Forests (Lecture Notes in Earth Sciences, vol. 74) (1998), Springer, Berlin 1-18
45. Irvine J., Perks M.P., Magnani F., and Grace J. The response of Pinus sylvestris to drought: stomatal control of transpiration and hydraulic conductance. Tree Physiol. 18 (1998) 393-402
46. Janssens I.A., Lankreijer H., Matteucci G., Kowalski A.S., Buchmann N., Epron D., Pilegaard K., Kutsch W., Longdoz B., Grünwald T., Montagnani L., Dore S., Rebmann C., Moors E.J., Grelle A., Rannik U., Morgenstern K., Clement R., Gu∂mundsson J., Minerbi S., Berbigier P., Ibrom A., Moncrieff J., Aubinet M., Bernhofer C., Jensen N.O., Vesala T., Granier A., Schulze E.D., Lindroth A., Dolman A.J., Jarvis P.G., Ceulemans R., and Valentini R. Productivity and disturbance overshadow temperature in determining soil and ecosystem respiration across European forests. Global Change Biol. 7 (2001) 269-278
47. Knohl A., Schulze E.D., Kolle O., and Buchmann N. Large carbon uptake by an unmanaged 250 year-old deciduous forest in Central Germany. Agric. For. Meteorol. 118 (2003) 151-167
48. Konôpka B., Curiel Yuste J., Janssens I.A., and Ceulemans R. Comparison of fine root dynamics in Scots pine and Pedunculate oak in sandy soil. Plant Soil 276 (2005) 33-45
49. Körner C. Carbon limitation in trees. J. Ecol. 91 (2003) 4-17
50. Krishnan P., Black T.A., Grant N.J., Barr A.G., Hogg E.H., Jassal R.S., and Morgenstern K. Impact of changing soil moisture distribution on net ecosystem productivity of a boreal aspen forest during and following drought. Agric. For. Meteorol. 139 (2006) 208-223
51. Lagergren F., and Lindroth A. Transpiration response to soil moisture in pine and spruce trees in Sweden. Agric. For. Meteorol. 112 (2002) 67-85
52. Law B., Falge E., Gu L., Baldocchi D.D., Bakwin P., Berbigier P., Davis K.J., Dolman A.J., Falk M., Fuentes J.D., Goldstein A.H., Granier A., Grelle A., Hollinger D., Janssens I.A., Jarvis P.G., Jensen N.O., Katul G., Mahli Y., Matteucci G., Meyers T., Monson R.K., Munger J.W., Oechel W., Olson R., Pilegaard K., Paw U.K.T., Thorgeirsson H., Valentini R., Verma S., Vesala T., Wilson K., and Wofsy S. Environmental controls over carbon dioxide and water vapour exchange of terrestrial vegetation. Agric. For. Meteorol. 113 (2002) 97-120
53. Lawlor D.W. Plant responses to global change: temperature and drought stress. In: De Kok L.J., and Stulen I. (Eds). Responses of Plant Metabolism to Air Pollution and Global Change (1998), Backhuys Publishers, Leiden, The Netherlands 193-208
54. Lebourgeois F., Bréda N., Ulrich E., and Granier A. Climate-tree-growth relationships of European beech (Fagus sylvatica L.) in the French Permanent Plot Network (RENECOFOR). Trees 19 (2005) 385-401
55. Lebret M., Nys C., and Forgeard F. Litter production in an Atlantic beech (Fagus sylvatica L.) time sequence. Ann. For. Sci. 58 (2001) 755-768
56. Le Dantec V., Dufrêne E., and Saugier B. Interannual and spatial variation in maximum leaf area index of temperate deciduous stands. For. Ecol. Manage. 134 (2000) 71-81
57. Leuschner C., Backes K., Hertel D., Schipka F., Schmitt U., Tervorg O., and Runge M. Drought responses at leaf, stem and fine root levels of competitive Fagus sylvatica L. and Quercus petraea (Matt.) Liebl. trees in dry and wet years. For. Ecol. Manage. 149 (2001) 33-46
58. Lieth H. Primary production: terrestrial ecosystems. Human Ecol. 1 (1973) 303-332
59. Lindroth A., Grelle A., and Morén A.S. Long-term measurements of boreal forest carbon balance reveal large temperature sensitivity. Global Change Biol. 4 (1998) 443-450
60. 2 exchanges of an alpine forest. Agric. For. Meteorol. 130 (2005) 193-206
61. Meehl G.A., and Tebaldi C. More intense, more frequent, and longer lasting heat waves in the 21st century. Science 305 (2004) 994-997
62. 2 fluxes over rangeland for well watered and drought conditions. Agric. For. Meteorol. 106 (2001) 205-214
63. Monteith J.L. Evaporation and environment. In: Fogg G.E. (Ed). The State and Movement of Water in Living Organisms. Proc. XIX Symp. Soc. Exp. Biol. (1965), Cambridge University Press, Cambridge 205-234
64. Morgenstern K., Black T.A., Humphreys E.R., Griffis T.J., Drewitt G.B., Cai T., Nesic Z., Spittlehouse D.L., and Livingston N.J. Sensitivity and uncertainty of the carbon balance of a Pacific Northwest Douglas-fir forest during an El Niño/La Niña cycle. Agric. For. Meteorol. 123 (2004) 201-219
65. Ngao, J., 2005. Determinism of ecosystem respiration in a beech forest. Ph.D. Thesis, University Henri Poincaré Nancy I, 147 p.
66. 2 fluxes: algorithms and uncertainty estimation. Biogeosci. Discuss. 3 (2006) 961-992
67. 2 eddy-flux measurements over a Danish beech forest. Agric. For. Meteorol. 107 (2001) 29-41
68. Rambal S. Water balance and pattern of root water uptake by a Quercus coccifera L. evergreen scrub. Oecologia 62 (1984) 18-25
69. Rambal S., Ourcival J.M., Joffre R., Mouillot F., Nouvellon Y., Reichstein M., and Rocheteau A. Drought controls over conductance and assimilation of a Mediterranean evergreen ecosystem: scaling from leaf to canopy. Global Change Biol. 9 (2003) 1813-1824
70. Rannik U., Altimir N., Raittila J., Suni T., Gaman A., Hussein T., Holtta T., Lassila H., Latokartano M., Lauri A., Natsheh A., Petaja T., Sorjamaa R., Yla-Mella H., Keronen P., Berninger F., Vesala T., Hari P., and Kulmala M. Fluxes of carbon dioxide and water vapour over Scots pine forest and clearing. Agric. For. Meteorol. 111 (2002) 187-202
71. Rascher U., Bobich E.G., Lin G.H., Walter A., Morris T., Naumann M., Nichol C.J., Pierce D., Bil K., Kudeyarov V., and Berry J.A. Functional diversity of photosynthesis during drought in a model tropical rainforest-the contributions of leaf area, photosynthetic electron transport and stomatal conductance to reduction in net ecosystem carbon exchange. Plant Cell Environ. 27 (2004) 1239-1256
72. Rebetez M., Mayer H., Dupont O., Schnindler D., Gartner K., Kropp J., and Menzel A. Heat and drought 2003 in Europe: a climate synthesis. Ann. For. Sci. 63 (2006) 569-577
73. Reichstein M., Ciais P., Papale D., Valentini R., Running S., Viovy N., Cramer W., Granier A., Ogée J., Allard V., Aubinet M., Bernhofer C., Buchmann N., Carrara A., Grünwald T., Heimann M., Heinesch B., Knohl A., Kutsch W., Loustau D., Manca G., Matteucci G., Miglietta F., Ourcival J.M., Pilegaard K., Pumpanen J., Rambal S., Schaphoff S., Seufert G., Soussana J.F., Sanz M.J., and Zhao M. Reduction of ecosystem productivity and respiration during the European summer 2003 climate anomaly: a joint flux tower, remote sensing and modelling analysis. Global Change Biol. 12 (2006) 1-18
74. Reichstein M., Falge E., Baldocchi D.D., Papale D., Valentini R., Aubinet M., Berbigier P., Bernhofer C., Buchmann N., Gilmanov T., Granier A., Grünwald T., Havránková K., Janous D., Knohl A., Laurela T., Lohila A., Loustau D., Matteucci G., Meyers T., Miglietta F., Ourcival J.M., Rambal S., Rotenberg E., Sanz M.J., Seufert G., Vaccari F., Vesala T., and Yakir D. On the separation of net ecosystem exchange into assimilation and ecosystem respiration: review and improved algorithm. Global Change Biol. 11 (2005) 1-16
75. Reichstein M., Rey A., Freibauer A., Tenhunen J., Valentini R., Banza J., Casals J., Cheng Y., Grünzweig J.M., Irvine J., Joffre R., Law B.E., Loustau D., Miglietta F., Oechel W., Ourcival J.M., Pereira J.S., Peressotti A., Ponti F., Qi Y., Rambal S., Rayment M., Romanya J., Rossi F., Tedeschi V., Tirone G., Xu M., and Yakir D. Modelling temporal and large-scale spatial variability of soil respiration from soil water availability, temperature and vegetation productivity indices. Global Biogeochim. Cycles 17 (2003) pp. 15/11-15/15, doi:10.1029/2003GB002035
76. Reichstein M., Tenhunen J.D., Roupsard O., Ourcival J.M., Rambal S., Dore S., and Valentini R. Ecosystem respiration in two Mediterranean evergreen Holm Oak forests: drought effects and decomposition dynamics. Funct. Ecol. 16 (2002) 27-39
77. 2O fluxes at tree Mediterranean evergreen sites: revision of current hypotheses?. Global Change Biol. 8 (2002) 999-1017
78. Rodrigues A., Pita A., and Mateus J. Turbulent fluxes of carbon dioxide and water vapour over an eucalyptus forest in Portugal. Silva Lusitana 13 (2005) 169-180
79. Saxe H., Cannell M.G.R., Johnsen Ø., Ryan M.G., and Vourlitis G. Tree and forest functioning in response to global warming. New Phytol. 149 (2001) 369-400
80. Schär C., Vidale P.L., Lüthi D., Frei C., Häberli C., Mark A., Liniger M.A., and Appenzeller C. The role of increasing temperature variability in European summer heatwaves. Nature 427 (2004) 332-336
81. Scurlock J.M.O., and Olson R.J. Terrestrial net primary productivity-a brief history and a new worldwide database. Environ. Rev. 10 (2002) 91-109
82. Stott P.A., Stone D.A., and Allen M.R. Human contribution to the European heatwave of2004. Nature 432 (2004) 610-614
83. Sturm N., Köstner B., Hartung W., and Tenhunen J.D. Environmental and endogenous controls on leaf- and stand-level water conductance in a Scots pine plantation. Ann. For. Sci. 55 (1998) 237-253
84. 2 efflux partitioning: a meta-analytical review. Global Change Biol. 12 (2006) 921-943
85. Thornley J.H.M. Dynamic model of leaf photosynthesis with acclimation to light and nitrogen. Ann. Bot. 81 (1998) 421-430
86. Tirone G., Manca G., Valentini R., and Seufert G. Assorbimento di carbonio negli ecosistemi forestali mediterranei: confronto tra una lecceta ed una pineta. In: De Angelis P., Macuz A., Bucci G., and Scarascia Mugnozza G. (Eds). Alberi e Foreste per il Nuovo Millennio, Atti del III Congresso Nazionale della Società Italiana di Selvicoltura ed Ecologia Forestale (SISEF Atti III), IP/Office 2003 (2003), Antonini, Viterbo 99-104
87. 2 exchange of a mature Amazonian transitional tropical forest (cerradão). Funct. Ecol. 15 (2001) 388-395
88. Wilson K., and Baldocchi D.D. Seasonal and interannual variability of energy fluxes over a broadleaved temperate deciduous forest in North America. Agric. For. Meteorol. 100 (2000) 1-18