Environmental controls on ozone fluxes in a poplar plantation in Western Europe

Environmental Pollution

Volumn 184, Issue , 2014, Pages 201-210

  Zona, D ^a,b   Gioli, B ^c   Fares, S ^d   De Groote, T ^a,e   Pilegaard, K ^f   Ibrom, A ^f   Ceulemans, R ^a  

^a UNIVERSITY OF ANTWERP   (Belgium)

^b UNIVERSITY OF SHEFFIELD   (United Kingdom)

^c CNR   (Italy)

^d ISTITUTO NAZIONALE DELLA NUTRIZIONE   (Italy)

^e FLEMISH INSTITUTE FOR TECHNOLOGICAL RESEARCH VITO   (Belgium)

^f TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

AOT40; Deposition velocity; Eddy covariance; O3 uptake; Stomatal

Indexed keywords

AOT40; DEPOSITION VELOCITIES; EDDY COVARIANCE; ENVIRONMENTAL CONTROL; MECHANICAL DESTRUCTION; MULTIPLE REGRESSIONS; NET ECOSYSTEM EXCHANGE; STOMATAL;

CORRELATION METHODS; VEGETATION;

ENVIRONMENTAL ENGINEERING;

OZONE;

BIOLOGICAL UPTAKE; DEPOSITION VELOCITY; EDDY COVARIANCE; GROWING SEASON; MULTIPLE REGRESSION; NET ECOSYSTEM EXCHANGE; OZONE; PLANTATION; SEASONAL VARIATION; STOMATAL CONDUCTANCE; TROPOSPHERE; WIND VELOCITY;

AIR POLLUTION; ARTICLE; ATMOSPHERIC DEPOSITION; AUTUMN; BELGIUM; CONTROLLED STUDY; ECOSYSTEM; NONHUMAN; OZONE LAYER; PLANT DEVELOPMENT; PLANTATION; POPULUS; SEASONAL VARIATION; STOMATAL CONDUCTANCE; TROPOSPHERE; WIND; WIND SPEED; WINTER;

BELGIUM; WESTERN EUROPE;

AOT40; DEPOSITION VELOCITY; EDDY COVARIANCE; STOMATAL O(3) UPTAKE;

AGRICULTURE; AIR POLLUTANTS; AIR POLLUTION; BELGIUM; ECOSYSTEM; ENVIRONMENTAL MONITORING; FORESTRY; HUMANS; OZONE; POPULUS; SEASONS; WIND;

EID: 84884632089     PISSN: 02697491     EISSN: 18736424     Source Type: Journal    
DOI: 10.1016/j.envpol.2013.08.032     Document Type: Article

References (99)

1. R.P. Angle, and H.S. Sandhu Urban and rural ozone concentrations in Alberta, Canada Atmos. Environ. 23 1989 215 221
2. J.B. Beltman, C. Hendriks, M. Tum, and M. Schaap The impact of large scale biomass production on ozone air pollution in Europe Atmos. Environ. 2013 10.1016/j.atmosenv.2013.02.019
3. J. Benton, J. Fuhrer, B.S. Gimeno, L. Skarby, D. Palmer-Brown, G. Ball, C. Roadknight, and G. Mills An international cooperative programme indicates the widespread occurrence of ozone injury on crops Agri. Ecosyst. Environ. 78 2000 19 30 (Pubitemid 30079012)
4. P. Berrang, D.F. Karnosky, and J.P. Bennett Natural selection for ozone tolerance in Populus tremuloides: an evaluation of nationwide trends Can. J. For. Res. 21 1991 1091
5. F. Bocquet, D. Helmig, B.A. Van Dam, and C.W. Fairall Evaluation of the flux gradient technique for measurement of ozone surface fluxes over snowpack at Summit, Greenland Atmos. Measur. Tech. 4 2011 2305 2321
6. K. Bortier, R. Ceulemans, and L. De Temmerman Effects of tropospheric ozone on woody plants S.B. Agrawal, M. Agrawal, Environmental Pollution and Plant Responses 1999 CRC Press New York 153 182
7. K. Bortier, L. De Temmerman, and R. Ceulemans Effects of ozone exposure in open-top chambers on poplar (Populus nigra) and beech (Fagus sylvatica): a comparison Environ. Pollut. 109 2000 509 516 (Pubitemid 30224551)
8. L.S. Broeckx, M.S. Verlinden, and R. Ceulemans Establishment and two-year growth of a bio-energy plantation with fast-growing Populus trees in Flanders Belgium, effects of genotype and former land use Biomass Bioenerg. 2012 42,151 42,163
9. F. Bussotti, R. Desotgiu, C. Cascio, M. Pollastrini, E. Gravano, G. Gerosa, R. Marzuoli, C. Nali, G. Lorenzini, E. Salvatori, F. Manes, M. Schaub, and R.J. Strasser Ozone stress in woody plants assessed with chlorophyll a fluorescence. A critical reassessment of existing data Environ. Exp. Bot. 73 2011 19 30
10. S. Cieslik Ozone fluxes over various plant ecosystems in Italy: a review Environ. Pollut. 157 2009 1487 1496
11. S. Cieslik, and A. Labatut Ozone and heat fluxes over a Mediterranean pseudosteppe Atmos. Environ. 31 1997 177 184 (Pubitemid 28024993)
12. A.C. Comrie The climatology of surface ozone in rural-areas - a conceptual-model Progr. Phys. Geogr. 14 1990 295 316
13. R.E. Davis, C.P. Normile, L. Sitka, D.M. Hondula, D.B. Knight, S.P. Gawtry, and P.J. Stenger A comparison of trajectory and air mass approaches to examine ozone variability Atmos. Environ. 44 2010 64 74
14. F. Dentener, D. Stevenson, K. Ellingsen, T. van Noije, M. Schultz, M. Amann, C. Atherton, N. Bell, D. Bergmann, I. Bey, L. Bouwman, T. Butler, J. Cofala, B. Collins, J. Drevet, R. Doherty, B. Eickhout, H. Eskes, A. Fiore, M. Gauss, D. Hauglustaine, L. Horowitz, I.S.A. Isaksen, B. Josse, M. Lawrence, M. Krol, J.F. Lamarque, V. Montanaro, J.F. Müller, V.H. Peuch, G. Pitari, J. Pyle, S. Rast, J. Rodriguez, M. Sanderson, N.H. Savage, D. Shindell, S. Strahan, S. Szopa, K. Sudo, R. Van Dingenen, O. Wild, and G. Zeng The global atmospheric environment for the next generation Environ. Sci. Technol. 40 2006 3586 3594 (Pubitemid 43841579)
15. R.G. Derwent, P.G. Simmonds, A.J. Manning, and T.G. Spain Trends over a 20-year period from 1987 to 2007 in surface ozone at the atmospheric research station, Mace Head, Ireland Atmos. Environ. 41 2007 9091 9098
16. J.E. Dibb, R.W. Talbot, E. Scheuer, G. Seid, L. Debell, B. Lefer, and B. Ridley Stratospheric influence on the northern North American free troposphere during TOPSE: be-7 as a stratospheric tracer J. Geophys. Res.-atmos. 108 2003 10.1029/2001jd001347
17. J.R. Dorsey, J.H. Duyzer, M.W. Gallagher, H. Coe, K. Pilegaard, J.H. Weststrate, N.O. Jensen, and S. Walton Oxidized nitrogen and ozone interaction with forests. I: experimental observations and analysis of exchange with Douglas fir Quart. J. Royal Meteorol. Soc. 130 2004 1941 1955 (Pubitemid 38973805)
18. L.D. Emberson, M.R. Ashmore, H.M. Cambridge, D. Simpson, and J.P. Tuovinen Modelling stomatal ozone flux across Europe Environ. Pollut. 109 2000 403 413 (Pubitemid 30224540)
19. S. Fares, R. Weber, J.H. Park, D. Gentner, J. Karlik, and A.H. Goldstein Ozone deposition to an orange orchard: partitioning between stomatal and non-stomatal sinks Environ. Pollut. 169 2012 258 266
20. S. Fares, C. Barta, L. Ederli, F. Ferranti, S. Pasqualini, L. Reale, F. Brilli, D. Tricoli, and F. Loreto Impact of high ozone on isoprene emission and some anatomical and physiological parameters of developing Populus alba leaves directly or indirectly exposed to the pollutant Physiol. Plant. 128 2006 456 465 (Pubitemid 44610438)
21. S. Fares, A.H. Goldstein, and F. Loreto Determinants of ozone fluxes and metrics for ozone risk assessment in plants J. Exp. Bot. 61 2010 629 633
22. S. Fares, G. Matteucci, G. Scarascia Mugnozza, A. Morani, C. Calfapietra, E. Salvatori, L. Fusaro, F. Manes, and F. Loreto Testing of models of stomatal ozone fluxes with field measurements in a mixed Mediterranean forest Atmos. Environ. 67 2013 242 251
23. S. Fares, M. McKay, R. Holzinger, and A.H. Goldstein Ozone fluxes in a Pinus ponderosa ecosystem are dominated by non-stomatal processes: evidence from long-term continuous measurements Agric. For. Meteorol. 150 2010 420 431
24. D. Fowler Effects of acidic pollutants on terrestrial ecosystems M. Radojevic, R.M. Harrison, Atmospheric Acidity: Sources, Consequences and Abatement 1992 Elsevier Amsterdam 341 361
25. D. Fowler, C. Flechard, J.N. Cape, R.L. Storeton-West, and M. Coyle Measurements of ozone deposition to vegetation quantifying the flux, the stomatal and nonstomatal components Water Air Soil Pollut. 130 2001 63 74
26. G. Fratini, A. Ibrom, N. Arriga, G. Burba, and D. Papale Relative humidity effects on water vapour fluxes measured with closed-path eddy-covariance systems with short sampling lines Agric. For. Meteorol. 165 2012 53 63
27. J. Fuhrer Introduction to the special issue on ozone risk analysis for vegetation in Europe Environ. Pollut. 109 2000 359 360 (Pubitemid 30224536)
28. I. Fumagalli, B.S. Gimeno, D. Velissariou, L. De Temmerman, and G. Mills Evidence of ozone-induced adverse effects on crops in the Mediterranean region Atmos. Environ. 35 2001 2583 2587 (Pubitemid 32280224)
29. G. Gerosa, R. Marzuoli, F. Bussotti, M. Pancrazi, and A. Ballarin-Denti Ozone sensitivity of Fagus sylvatica and Fraxinus excelsior young trees in relation to leaf structure and foliar ozone uptake Environ. Pollut. 125 2003 91 98 (Pubitemid 36683354)
30. A. Guenther, T. Karl, P. Harley, C. Wiedinmyer, P.I. Palmer, and C. Geron Estimates of global terrestrial isoprene emissions using MEGAN (Model of Emissions of Gases and Aerosols from Nature) Atmos. Chem. Phys. 6 2006 3181
31. A. Guenther, P.R. Zimmerman, P.C. Harley, R.K. Monson, and R. Fall Isoprene and monoterpene emission rate variability: model evaluations and sensitivity analyses J. Geophys. Res. 98 1993 12609 12617
32. D. Helmig, F. Bocquet, L. Cohen, and S.J. Oltmans Ozone uptake to the polar snow at Summit, Greenland Atmos. Environ. 41 2007 5061 5076 (Pubitemid 47042532)
33. R. Holzinger, A. Lee, U.,K.T. Paw, and A.H. Goldstein Observations of oxidation products above a forest imply biogenic emissions of very reactive compounds Atmos. Chem. Phys. 5 2005 67 75 10.5194/acp-5-67-2005 (Pubitemid 40335293)
34. T.W. Horst, and D.H. Lenschow Attenuation of scalar fluxes measured with spatially-displaced sensors Bound. Layer Meteorol. 130 2009 275 300
35. A.M. Hough, and R.G. Derwent Changes in the global concentration of tropospheric ozone due to human activities Nature 344 1990 645 648
36. A. Ibrom, E. Dellwik, S.E. Larsen, and K. Pilegaard On the use of the Webb - Pearman - Leuning - theory for closed-path eddy correlation measurements Tellus B 59B 2007 937 946 (Pubitemid 47604527)
37. ICP Update (2010/2011) of "Mapping critical levels for Vegetation, manual on methodologies and criteria for mapping critical levels/loads and geographical areas where they are exceeded", UBA Texte 71/96 0722-186X 2004 Berlin 1996
38. IPCC Climate Change 2001: the Scientific Basis. Contribution of Working Group I to the Third Assessment Report of the Intergovernmental Panel on Climate Change 2001 Cambridge University Press Cambridge, UK 0521-807670 881
39. IPCC-DDC (The Intergovernmental Panel on Climate Change Data Distribution Centre) 2004 http://ipcc-ddc.cru.uea.ac.uk
40. D.J. Jacob, and D.A. Winner Effect of climate change on air quality Atmos. Environ. 43 2009 51 63
41. K. Jardine, L. Abrell, A. Jardine, T. Huxman, S. Saleska, A. Arneth, R. Monson, T. Karl, S. Fares, F. Loreto, and A. Goldstein Within-plant isoprene oxidation confirmed by direct emissions of oxidation products methyl vinyl ketone and methacrolein Glob. Change Biol. 18 2012 973 984
42. M.E. Jenkin Trends in ozone concentration distributions in the UK since 1990: local, regional and global influences Atmos. Environ. 42 2008 5434 5445
43. J.C. Kaimal, J.C. Wyngard, Y. Izumi, and O.R. Cote Spectral characteristics of surface-layer turbulence Quart. J. Royal Meteorol. Soc. 98 1972 563 589
44. L. Kärenlampi, and L. Skärby Critical Levels for Ozone in Europe. TEsting and Finalizing the Concepts UN-ECE Workshop Report 1996 Department of Ecology and Environmental Science, University of Kuopio Finland
45. P.E. Karlsson, J. Uddling, S. Braun, M. Broadmeadow, S. Elvira, B.S. Gimeno, D. Le Thiec, E. Oksanen, K. Vandermeiren, M. Wilkinson, and L. Emberson New critical levels for ozone effects on young trees based on AOT40 and simulated cumulative leaf uptake of ozone Atmos. Environ. 38 2004 2283 2294 (Pubitemid 38490287)
46. P.E. Karlsson, H. Pleijel, H. Danielsson, G. Pihl Karlsson, K. Piikki, and J. Uddling Evidence for impacts of near-ambient ozone concentrations on vegetation in southern Sweden Ambio 38 2009 425 431
47. P.E. Karlsson, G. Selldén, and H. Pleijel Establishing Ozone Critical Levels II UN-ECE Workshop Report, IVL Report B 1523 2003 IVL Swedish Environmental Research Institute Gothenburg, Sweden http://www.ivl.se
48. P.E. Karlsson, J. Uddling, L. Skarby, G. Wallin, and G. Sellden Impact of ozone on the growth of birch (Betula pendula) saplings Environ. Pollut. 124 2003 485 495 (Pubitemid 36566659)
49. D.F. Karnosky, Z.E. Gagnon, D.D. Reed, and J.A. Witter Growth and biomass allocation of symptomatic and asymptomatic Populus tremuloides clones in response to seasonal ozone exposures Can. J. For. Res. 22 1992 1785 1788 (Pubitemid 23401011)
50. T.E. Kolb, and R. Matyssek Limitations and perspectives about scaling ozone impacts in trees Environ. Pollut. 115 2001 373 392
51. 3 loss to a forest, implying a source of aerosols and hydroxyl radicals to the atmosphere Geophys. Res. Lett. 30 2003 1371 10.1029/2002GL016785
52. L.G. Landry, and E.J. Pell Modification of Rubisco and altered proteolytic activity in O3-stressed hybrid poplar (Populus maximowizii × trichocarpa) Plant Phys. 101 1993 1355 1362
53. A.S. Lefohn Surface Level Ozone Exposures and Their Effects on Vegetation 1992 Lewis Publishers Chelsea, Mich
54. A.S. Lefohn, D. Shadwick, and S.J. Oltmans Characterizing long-term changes in surface ozone levels in the United States (1980-2005) Atmos. Environ. 42 2008 8252 8262
55. D.H. Lenschow, and M.R. Raupach The attenuation of fluctuations in scalar concentrations through sampling tubes J. Geophys. Res. 96 1991 15259 15268
56. F. Manes, M. Vitale, A. Maria Fabi, F. De Santis, and D. Zona Estimates of potential ozone stomatal uptake in mature trees of Quercus ilex in a Mediterranean climate Environ. Exp. Bot. 59 2007 235 241 (Pubitemid 44792725)
57. R. Marzuoli, G. Gerosa, R. Desotgiu, F. Bussotti, and A. Ballarin-Denti Ozone fluxes and foliar injury development in the ozone-sensitive poplar clone Oxford (Populus maximowiczii x Populus berolinensis): a dose-response analysis Tree Physiol. 29 2009 67 76
58. 3 flux concept for European forest trees Environ. Pollut. 146 2007 587 607 (Pubitemid 46283154)
59. J.F. Meagher, N.T. Lee, R.J. Valente, and W.J. Parkhurst Rural ozone in the southeastern united-states Atmos. Environ. 21 1987 605 615
60. M. Michou, P. Laville, D. Serca, A. Fotiadi, P. Bouchou, and V.H. Peuch Measured and modeled dry deposition velocities over the ESCOMPTE area Atmos. Res. 74 2005 89 116 (Pubitemid 40280674)
61. T.N. Mikkelsen, H. Ro-Poulsen, M.F. Hovmand, N.O. Jensen, K. Pilegaard, and A.H. Egelov Five-year measurements of ozone fluxes to a Danish Norway spruce canopy Atmos. Environ. 38 2004 2361 2371 (Pubitemid 38490294)
62. T.N. Mikkelsen, H. Ro-Poulsen, K. Pilegaard, M.F. Hovmand, N.O. Jensen, C.S. Christensen, and P. Hummelshoej Ozone uptake by an evergreen forest canopy - temporal variation and possible mechanisms Environ. Pollut. 109 2000 423 429 (Pubitemid 30224542)
63. G. Mills Mapping critical levels for vegetation UBA UNECE Convention on Long-range Transboundary Air Pollution 2004 Manual on Methodologies and Criteria for Mapping Critical Loads and Levels and Air Pollution Effects, Risks and Trends. Constantly updated version available at: www.oekodata.com/icpmapping/
64. G. Mills, F. Hayes, D. Simpson, L. Emberson, D. Norris, H. Harmens, and P. Büker Evidence of widespread effects of ozone on crops and (semi-)natural vegetation in Europe (1990-2006) in relation to AOT40- and flux-based risk maps Glob. Change Biol. 17 2011 592 613
65. J.B. Moncrieff, R. Clement, J. Finnigan, and T. Meyers Averaging, detrending and filtering of eddy covariance time series X. Lee, W.J. Massman, B.E. Law, Handbook of Micrometeorology: a Guide for Surface Flux Measurements 2004 Kluwer Academic Dordrecht 7 31
66. J.B. Moncrieff, J.M. Massheder, H. de Bruin, J. Ebers, T. Friborg, B. Heusinkveld, P. Kabat, S. Scott, H. Soegaard, and A. Verhoef A system to measure surface fluxes of momentum, sensible heat, water vapour and carbon dioxide J. Hydrol. 188-189 1997 589 611
67. NEGTAP National Expert Group on Transboundary Air Pollution. Transboundary Air Pollution: Acidification, Eutrophication and Ground-level Ozone in the UK 2001 Department for Environment, Food and Rural Affairs UK
68. J. Neirynck, B. Gielen, I.A. Janssens, and R. Ceulemans Insights into ozone deposition patterns from decade-long ozone flux measurements over a mixed temperate forest J. Environ. Monit. 14 2012 1684 1695
69. M. Nolle, R. Ellul, G. Heinrich, and H. Gusten A long-term study of background ozone concentrations in the central Mediterranean - diurnal and seasonal variations on the island of Gozo Atmos. Environ. 36 2002 1391 1402 (Pubitemid 34214680)
70. K. Novak, P. Cherubini, M. Saurer, J. Fuhrer, J.M. Skelly, N. Krauchi, and M. Schaub Ozone air pollution effects on tree-ring growth, delta C-13, visible foliar injury and leaf gas exchange in three ozone-sensitive woody plant species Tree Physiol. 27 2007 941 949 (Pubitemid 47228197)
71. K. Novak, M. Schaub, J. Fuhrer, J.M. Skelly, C. Hug, W. Landolt, P. Bleuler, and N. Krauchi Seasonal trends in reduced leaf gas exchange and ozone-induced foliar injury in three ozone sensitive woody plant species Environ. Pollut. 136 2005 33 45
72. K. Novak, J.M. Skelly, M. Schaub, N. Krauchi, C. Hug, W. Landolt, and P. Bleuler Ozone air pollution and foliar injury development on native plants of Switzerland Environ. Pollut. 125 2003 41 52 (Pubitemid 36683350)
73. E. Oksanen, G. Amores, H. Kokko, J.M. Santamaria, and L. Karenlampi Genotypic variation in growth and physiological responses of Finnish hybrid aspen (Populus tremuloides x P-tremula) to elevated tropospheric ozone concentration Tree Physiol. 21 2001 1171 1181 (Pubitemid 33146061)
74. E. Paoletti Impact of ozone on Mediterranean forests: a review Environ. Pollut. 144 2006 463 474 (Pubitemid 44344859)
75. D. Papale, and R. Valentini A new assessment of European forests carbon exchanges by eddy fluxes and artificial neural network spatialization Glob. Change Biol. 9 2003 525 535 (Pubitemid 36536968)
76. K. Pilegaard, P. Hummelshøj, and N.O. Jensen Fluxes of ozone and nitrogen dioxide measured by Eddy correlation over a harvested wheat field Atmos. Environ. 32 1998 1167 1177 (Pubitemid 28236457)
77. 2 uptake by a Danish beech forest during the period from 1996 to 2009 Agric. For. Meteorol. 151 2011 934 946
78. M. Pollastrini, R. Desotgiu, C. Cascio, F. Bussotti, P. Cherubini, M. Saurer, G. Gerosa, and R. Marzuoli Growth and physiological responses to ozone and mild drought stress of tree species with different ecological requirements Trees - Struct. Funct. 24 2010 695 704
79. J.M. Pye Impact of ozone on the growth and yield of trees: a review J. Environ. Qual. 17 1988 347 360 (Pubitemid 19323359)
80. Ü. Rannik, N. Altimir, I. Mammarella, J. Bäck, J. Rinne, T.M. Ruuskanen, P. Hari, T. Vesala, and M. Kulmala Ozone deposition into a boreal forest over a decade of observations: evaluating deposition partitioning and driving variables Atmos. Chem. Phys. 12 2012 12165 12182
81. J.D. Ray, D.H. Stedman, and G.J. Wendel Fast chemiluminescent method for measurement of ambient ozone Anal. Chem. 58 1986 598 600 (Pubitemid 16144598)
82. Royal Society Ground-level Ozone in the 21st Century: Future Trends, Impacts and Policy Implications Science Policy Report 15/08 2008
83. H.E. Scheel, H. Areskoug, H. Geiss, B. Gomiscek, K. Granby, L. Haszpra, L. Klasinc, D. Kley, T. Laurila, A. Lindskog, M. Roemer, R. Schmitt, P. Simmonds, S. Solberg, and G. Toupance On the spatial distribution and seasonal variation of lower-troposphere ozone over Europe J. Atmos. Chem. 28 1997 11 28 (Pubitemid 27491501)
84. S. Sitch, P.M. Cox, W.J. Collins, and C. Huntingford Indirect radiative forcing of climate change through ozone effects on the land-carbon sink Nature 448 2007 791 794 (Pubitemid 47266344)
85. S. Solberg, R. Bergstrom, J. Langner, T. Laurila, and A. Lindskog Changes in Nordic surface ozone episodes due to European emission reductions in the 1990s Atmos. Environ. 39 2005 179 192 (Pubitemid 39572235)
86. N.R. Street, M.J. Tallis, J. Tucker, M. Brosche, J. Kangasjarvi, M. Broadmeadow, and G. Taylor The physiological, transcriptional and genetic responses of an ozone- sensitive and an ozone tolerant poplar and selected extremes of their F-2 progeny Environ. Pollut. 159 2011 45 54
87. L.A. Topham, G.I. MacKay, and H.I. Schiff Performance assessment of the portable and leightweight LOZ-3 chemiluminescence type ozone monitor Proceedings of the International Symposium and Course on Measurement of Toxic and Related Air Pollutants 1992 Air and Waste Management Association, Durham, North Carolina
88. J.P. Tuovinen, D. Simpson, L. Emberson, M. Ashmore, and G. Gerosa Robustness of modelled ozone exposures and doses Environ. Pollut. 146 2007 578 586
89. J. Uddling, M.S. Günthardt-Goerg, R. Matyssek, E. Oksanen, H. Pleijel, G. Selldén, and P.E. Karlsson Biomass reduction of juvenile birch is more strongly related to stomatal uptake of ozone than to indices based on external exposure Atmos. Environ. 38 2004 4709 4719 (Pubitemid 38987670)
90. R. Vingarzan A review of surface ozone background levels and trends Atmos. Environ. 38 2004 3431 3442 (Pubitemid 38648812)
91. D. Wang, D.F. Karnosky, and F.H. Bormann Effects of ambient ozone on the productivity of Populus tremuloides Michx. grown under field conditions Can. J. For. Res. 16 1986 47 55
92. x chemistry in the polluted nocturnal boundary layer in Phoenix, Az: I. Field observations by long-path DOAS Atmos. Chem. Phys. 6 2006 2671 2693 (Pubitemid 44048093)
93. E.K. Webb, G.I. Pearman, and R. Leuning Correction of flux measurements for density effects due to heat and water-vapour transfer Quart. J. R. Meteorol. Soc. 106 1980 85 100
94. R.O. Weber, and A.S.H. Prevot Climatology of ozone transport from the free troposphere into the boundary layer south of the Alps during North Foehn J. Geophys. Res.-atmos. 107 2002 10.1029/2001JD000987
95. 3 flux Atmos. Environ. 16 1982 815 820
96. V.E. Wittig, E.A. Ainsworth, and S.P. Long To what extent do current and projected increases in surface ozone affect photosynthesis and stomatal conductance of trees? A meta-analytic review of the last 3 decades of experiments Plant Cell Environ. 30 2007 1150 1162 (Pubitemid 47174280)
97. M. Zapletal Ozone flux over a Norway spruce forest and correlation with net ecosystem production Environ. Pollut. 159 2011 1024 1034
98. 2O fluxes of a bio-energy poplar plantation during a two years rotation period Glob. Change Biol. Bioenerg. 5 5 2013 536 547 10.1111/gcbb.12019
99. 2O) above a short-rotation poplar plantation after conversion from agricultural land Agric. For. Meteorol. 169 2013 100 110