Authors: Z. Nagy 1 and Z. Tuba 1
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  • 1 Szent István University Institute of Botany and Plant Ecophysiology 2103 Gödöllő Páter K. u. 1 Hungary
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Stand and leaf scale responses of loess grassland swards to elevated air CO 2 concentration had been investigated in a mini FACE system during 1998–2000. The study concentrated on biomass, leaf area index (LAI) and vegetation surface temperature (stand scale) and on diurnal carbohydrate pattern and gas-exchange responses (leaf scale). Leaf net CO 2 uptake under prolonged exposure to elevated CO 2 showed an upward response in the dicotyledonous and a downward one in the monocotyledonous species. Dawn and evening carbohydrate levels in leaves suggested growth stimulation of the dicot under elevated CO 2 and the opposite for the grass species and indicated sink limitation as a major factor determining photosynthetic acclimation at the species level. The smaller LAI as well as the insignificant biomass response to elevated air CO 2 was a compounded response by multi-species stands. Under mild water shortage, elevated air CO 2 concentration partly alleviated the drought effect shown by the higher relative growth rate of LAI. Canopy surface temperatures of the vegetation in the CO 2 enriched rings were higher than those in the ambient rings suggesting that decreased leaf conductance and transpiration were responsible for the temperature difference between the treatments. Increased canopy surface temperature under elevated air CO 2 concentration will probably lead to increased sensible heat flux and therefore enhanced convection at larger spatial scales.

  • Bunce, JA. 2000. Contrasting effects of carbon dioxide and irradiance on the acclimation of photosynthesis in developing soybean leaves. Photosynthetica 38: 83–89.

    Bunce J.A. , 'Contrasting effects of carbon dioxide and irradiance on the acclimation of photosynthesis in developing soybean leaves ' (2008 ) 38 Photosynthetica : 83 -89.

    • Search Google Scholar
  • Daepp, M. Suter, D. Almeida, J. P. F. Isopp, H. Hartwig, U. A. Frehner, M. Blum, H. Nosberger and J. Luscher 2000. Yield response of Lolium perenne swards to free air CO 2 enrichment increased over six years in a high N input system on fertile soil. Global Change Biology 6: 805–816.

    Luscher J. , 'Yield response of Lolium perenne swards to free air CO2 enrichment increased over six years in a high N input system on fertile soil ' (2008 ) 6 Global Change Biology : 805 -816.

    • Search Google Scholar
  • Dubois, M., K. A. Giles, J. K. Hamilton, P. A. Rebers and F. Smith 1956. Colorimetric method for determination of sugar and related subtances. Anal. Chem. 28: 350–356.

    Smith F. , 'Colorimetric method for determination of sugar and related subtances ' (1956 ) 28 Anal. Chem. : 350 -356.

    • Search Google Scholar
  • Gedney, N. Cox P. M. Betts R. A. Boucher O. Huntingford C. and Stott P. A., 2006. Detection of a direct carbon dioxide effect in continental river runoff records. Nature 439: 835–838.

    Stott P. A. , 'Detection of a direct carbon dioxide effect in continental river runoff records ' (2006 ) 439 Nature : 835 -838.

    • Search Google Scholar
  • Hakala, K. Helio, R. Tuhkanen and E. Kaukoranta 1999. Photosynthesis and Rubisco kinetics in spying wheat and meadow fescue under conditions of simulated climate change with elevated CO 2 Effects of elevated air CO 2 and increased temperatures. Agricultural and Food Science in Finland 8: 441–457.

    Kaukoranta E. , 'Photosynthesis and Rubisco kinetics in spying wheat and meadow fescue under conditions of simulated climate change with elevated CO2 Effects of elevated air CO2 and increased temperatures ' (1999 ) 8 Agricultural and Food Science in Finland : 441 -457.

    • Search Google Scholar
  • Harmens, H. Stirling, C. M. Marshall, C. and Farrar, JF. 2000a. Is partitioning of dry weight and leaf area within Dactylis glomerata affected by N and CO 2 enrichment? Annals of Botany 86:833–839.

    Farrar J.F. , 'Is partitioning of dry weight and leaf area within Dactylis glomerata affected by N and CO2 enrichment? ' (2008 ) 86 Annals of Botany : 833 -839.

    • Search Google Scholar
  • Harmens, H. Stirling, C. M. Marshall, C. and Farrar, JF. 2000b. Does down-regulation of photosynthetic capacity by elevated CO 2 depend on N supply in Dactylis glomerata ? Physiologia Plantarum 108: 43–50.

    Farrar J.F. , 'Does down-regulation of photosynthetic capacity by elevated CO2 depend on N supply in Dactylis glomerata? ' (2008 ) 108 Physiologia Plantarum : 43 -50.

    • Search Google Scholar
  • Lichtenthaler, H. K 1987. Chlorophylls and carotenoids, the pigments of the photosynthetic biomembranes. Methods in Enzymilogy 148: 350–382.

    Lichtenthaler H. K. , 'Chlorophylls and carotenoids, the pigments of the photosynthetic biomembranes ' (1987 ) 148 Methods in Enzymilogy : 350 -382.

    • Search Google Scholar
  • Loveys, B. R. Egerton J. J. G. and Ball M. C. 2006. Higher daytime leaf temperatures contribute to lower freeze tolerance under elevated CO 2 . Plant Cell and Environmen . 29: 1077–1086.

    Ball M. C. , 'Higher daytime leaf temperatures contribute to lower freeze tolerance under elevated CO2 ' (2006 ) 29 Plant Cell and Environmen : 1077 -1086.

    • Search Google Scholar
  • Lutze J. L. And R. M. Gifford 1998. Carbon accumulation, distribution and water use of Danthonia richardsonii swards in response to CO 2 and nitrogen supply over four years of growth. Global-Change-Biology 8: 851–861.

    Gifford R. M. , 'Carbon accumulation, distribution and water use of Danthonia richardsonii swards in response to CO2 and nitrogen supply over four years of growth ' (1998 ) 8 Global-Change-Biology : 851 -861.

    • Search Google Scholar
  • Marchi, S., Tognetti, R., Vaccari, F.P., Lanini, M., Kaligaric, M., Miglietta, F. and Raschi, A. 2004. Physiological and morphological responses of grassland species to elevated atmospheric CO 2 concentrations in FACE-systems and natural CO 2 springs. Functional Plant Biology 31: 181–194.

    Raschi A. , 'Physiological and morphological responses of grassland species to elevated atmospheric CO2 concentrations in FACE-systems and natural CO2 springs ' (2004 ) 31 Functional Plant Biology : 181 -194.

    • Search Google Scholar
  • Marriott, D. J. Stirling and C. M. Farrar. 2001. Constraints to growth of annual nettle (Urtica urens) in an elevated CO 2 atmosphere: Decreased leaf area ratio and tissue N cannot be explained by ontogenetic drift or mineral N supply. Physiologia Plantarum 111: 23–32.

    Farrar C. M. , 'Constraints to growth of annual nettle (Urtica urens) in an elevated CO2 atmosphere: Decreased leaf area ratio and tissue N cannot be explained by ontogenetic drift or mineral N supply ' (2001 ) 111 Physiologia Plantarum : 23 -32.

    • Search Google Scholar
  • Miglietta, F. Hoosbeek, M. R. Foot, J. Gigon, F. Hassinen, A. Heijmans, M. Peressotti, A. Saarinen, T. van Breemen, N. and Wallen B. 2001. Spatial and temporal performance of the MiniFACE (Free Air CO 2 Enrichment) system on bog ecosystems in northern and central Europe. Environmental Monitoring and Assessment 66: 107–127.

    Wallen B. , 'Spatial and temporal performance of the MiniFACE (Free Air CO2 Enrichment) system on bog ecosystems in northern and central Europe ' (2001 ) 66 Environmental Monitoring and Assessment : 107 -127.

    • Search Google Scholar
  • McCready, R. M., J. Guggolz, V. Silviera and H. S. Owens 1950. Determination of starch and amylase in vegetables. Anal. Chem. 22: 1156–1158.

    Owens H. S. , 'Determination of starch and amylase in vegetables ' (1950 ) 22 Anal. Chem. : 1156 -1158.

    • Search Google Scholar
  • Niklaus P. A., D. Spinnler and C. Korner 1999. Soil moisture dynamics of calcareous grassland under elevated CO 2 . Oecologia 117:201–208

    Korner C. , 'Soil moisture dynamics of calcareous grassland under elevated CO2 ' (1999 ) 117 Oecologia : 201 -208.

    • Search Google Scholar
  • Pintér, P. J. Kimball, B. A. Wall, G. W. LaMorte, R. L. Hunsaker, D. J. Adamsen, F. J. Frumau, K. F. A. Vugts, H. F. Hendrey, G. R. Lewin, K. F. Nagy, J. Johnson, H. B. Wechsunge, F. Leavitt, S. W. Thompson, T. L. Matthias and A. D. Brooks, Tj. 2000. Free-air CO 2 enrichment (FACE): blower effects on wheat canopy microclimate and plant development. Agricultural and Forest Meteorology 103: 319–333.

    Brooks A. D. , 'Free-air CO2 enrichment (FACE): blower effects on wheat canopy microclimate and plant development ' (2008 ) 103 Agricultural and Forest Meteorology : 319 -333.

    • Search Google Scholar
  • Pritchard SG, Rogers HH, Prior SA and Peterson CM 1999. Elevated CO 2 and plant structure: a review. Global Change Biology 5:807–837

    Peterson C.M. , 'Elevated CO2 and plant structure: a review ' (1999 ) 5 Global Change Biology : 807 -837.

    • Search Google Scholar
  • Stulen, I., Steg K, Van Schalkwijk I, Posthumus F. and De Kok, Lj. 2000. Effect of elevated atmospheric CO 2 on carbohydrate partitioning and plant growth. Phyton-Annales Rei Botanicae 40:103–110.

    Kok Lj. , 'Effect of elevated atmospheric CO2 on carbohydrate partitioning and plant growth ' (2008 ) 40 Phyton-Annales Rei Botanicae : 103 -110.

    • Search Google Scholar
  • Triggs, J. M. Kimball B. A. Pinter P. J. Wall G. W. Conley M. M. Brooks T. J. LaMorte R. L. Adam N. R. Ottman M. J. Matthias A. D. Leavitt S. W. and Cerveny R. S. 2004. Free-air CO 2 enrichment effects on the energy balance and evapotranspiration of sorghum. Agricultural and Forest Meteorology 124: 63–79.

    Cerveny R. S. , 'Free-air CO2 enrichment effects on the energy balance and evapotranspiration of sorghum ' (2004 ) 124 Agricultural and Forest Meteorology : 63 -79.

    • Search Google Scholar
  • Vaccari, F.P., Bettarini, I., Giuntoli, A., Miglietta, F. and Raschi, A. 2001. Mediterranean grassland community under elevated CO 2 : observations from a CO 2 spring. Journal of Mediterranean Ecology 2: 41–50.

    Raschi A. , 'Mediterranean grassland community under elevated CO2: observations from a CO2 spring ' (2001 ) 2 Journal of Mediterranean Ecology : 41 -50.

    • Search Google Scholar

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Senior editors

Editor(s)-in-Chief: Podani, János

Editor(s)-in-Chief: Jordán, Ferenc

Honorary Editor(s): Orlóci, László

Editorial Board

  • Madhur Anand, CAN (forest ecology, computational ecology, and ecological complexity)
  • S. Bagella, ITA (temporal dynamics, including succession, community level patterns of species richness and diversity, experimental studies of plant, animal and microbial communities, plant communities of the Mediterranean)
  • P. Batáry, HUN (landscape ecology, agroecology, ecosystem services)
  • P. A. V. Borges, PRT (community level patterns of species richness and diversity, sampling in theory and practice)
  • A. Davis, GER (supervised learning, multitrophic interactions, food webs, multivariate analysis, ecological statistics, experimental design, fractals, parasitoids, species diversity, community assembly, ticks, biodiversity, climate change, biological networks, cranes, olfactometry, evolution)
  • Z. Elek, HUN (insect ecology, invertebrate conservation, population dynamics, especially of long-term field studies, insect sampling)
  • T. Kalapos, HUN (community level plant ecophysiology, grassland ecology, vegetation-soil relationship)
  • G. M. Kovács, HUN (microbial ecology, plant-fungus interactions, mycorrhizas)
  • W. C. Liu,TWN (community-based ecological theory and modelling issues, temporal dynamics, including succession, trophic interactions, competition, species response to the environment)
  • L. Mucina, AUS (vegetation survey, syntaxonomy, evolutionary community ecology, assembly rules, global vegetation patterns, mediterranean ecology)
  • P. Ódor, HUN (plant communities, bryophyte ecology, numerical methods)
  • F. Rigal, FRA (island biogeography, macroecology, functional diversity, arthropod ecology)
  • D. Rocchini, ITA (biodiversity, multiple scales, spatial scales, species distribution, spatial ecology, remote sensing, ecological informatics, computational ecology)
  • F. Samu, HUN (landscape ecology, biological control, generalist predators, spiders, arthropods, conservation biology, sampling methods)
  • U. Scharler, ZAF (ecological networks, food webs, estuaries, marine, mangroves, stoichiometry, temperate, subtropical)
  • D. Schmera, HUN (aquatic communities, functional diversity, ecological theory)
  • M. Scotti, GER (community-based ecological theory and modelling issues, trophic interactions, competition, species response to the environment, ecological networks)
  • B. Tóthmérész, HUN (biodiversity, soil zoology, spatial models, macroecology, ecological modeling)
  • S. Wollrab, GER (aquatic ecology, food web dynamics, plankton ecology, predator-prey interactions)

 

Advisory Board

  • S. Bartha, HUN
  • S.L. Collins, USA
  • T. Czárán, HUN
  • E. Feoli, ITA
  • N. Kenkel, CAN
  • J. Lepš, CZE
  • S. Mazzoleni, ITA
  • Cs. Moskát, HUN
  • B. Oborny, HUN
  • M.W. Palmer, USA
  • G.P. Patil, USA
  • V. de Patta Pillar, BRA
  • C. Ricotta, ITA
  • Á. Szentesi, HUN

PODANI, JÁNOS
E-mail: podani@ludens.elte.hu


JORDÁN, FERENC
E-mail: jordan.ferenc@gmail.com

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Community Ecology
Language English
Size A4
Year of
Foundation
2000
Volumes
per Year
1
Issues
per Year
2
Founder Akadémiai Kiadó
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Springer Nature Switzerland AG
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ISSN 1585-8553 (Print)
ISSN 1588-2756 (Online)