Abstract
An acceleration of soil respiration with decreasing CO2 concentration was suggested in the field measurements. The result supporrs that obtained in laboratory experiments in our previous study. The CO2 concentrations in a chamber of the alkali absorption method (the AA-method) were about 150–250 parts/106 lower than that in the atmosphere (about 350 parts/106), while those observed in the open-flow IRGA method (the OF-method) were nearly equal to the soil surface CO2 levels. The AA-method at such low CO2 levels in the chamber appears to overestimate the soil respiration. Our results showed that the rates obtained by the AA-method were about twice as large as those by the OF-method in field and laboratory measurements. This finding has important consequences with respect to the validity of the existing data obtained by the AA-method and the estimation of changes in the terrestrial carbon flow with elevated CO2
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References
Buyanovsky G. A., Wagner G. H. &Gantzer C. J. (1986) Soil respiration in a winter wheat ecosystem.Soil Sci. Soc. Am. J. 50: 338–44.
Buyanovsky G. A., Kucera C. L. &Wagner G. H. (1987) Comparative analyses of carbon dynamics in native and cultivated ecosystems.Ecology 68: 2033–31.
Carlyle J. C. &U Ba Than (1988) Abiotic controls of soil respiration beneath an eighteen-year-oldPinus radiata stand in south-eastern Australia.J. Ecol. 76: 654–62.
Edwards N. T. &Ross-Todd B. M. (1983) Soil carbon dynamics in a mixed deciduous forest following clearcutting with and without residue removal,Soil Sci. Soc. Am. J. 47: 1014–21.
Edwards N. T. &Sollins P. (1973) Continuous measurement of carbon dioxide evolution from partitioned forest floor components,Ecology 54: 406–12.
Gupta S. R. &Singh J. S. (1981) Soil respiration in a tropical grassland.Soil Biol. Biochem. 13: 261–8.
Jenkinson D. S., Adams D. E. &Wild A. (1991) Model estimates of CO2 emissions from soil in response to global warming.Nature 351: 304–6.
Kirita H. (1971a) Re-examination of the absorption method of measuring soil respiration under field conditions. IV. An improved absorption method using a disc of plastic sponge as absorbent holder.Jpn. J. Ecol. 21: 119–27 (in Japanese with English summary).
Kirita H. (1971b) Studies of soil respiration in warm temperate evergreen broad leaf forests of South western Japan.Jpn. J. Ecol. 21: 230–44 (in Japanese with English summary).
Koizumi H., Nakadai T., Usami Y., Satoh M., Shiyomi M. &Oikawa T. (1991) Effect of carbon dioxide concentration on microbial respiration in soil.Ecol. Res. 6: 227–32.
Kowalenko C. G., Ivarson K. C. &Cameron D. R. (1978) Effect of moisture content, temperature and nitrogen fertilization on carbon dioxide evolution from field soils.Soil Biol. Biochem. 10: 417–23.
Kucera C. L. &Kirkham D. R. (1971) Soil respiration studies in tallgrass prairie in Missouri.Ecology 52: 912–15.
Maggs J. &Hewett B. (1990) Soil and litter respiration in rainforest of contrasting nutrient status and physiognomic structure near Lake Eacham, north-east Queensland.Aust. J. Ecol. 15: 329–36.
Mathes K. &Schriefer Th. (1984) Soil respiration during secondary succession: Influence of temperature and moisture.Soil Biol. Biochem. 17: 205–11.
Nakane K. (1975) Dynamics of soil organic matter in different parts on a slope under evergreen oak forest.Jpn. J. Ecol. 25: 206–16 (in Japanese with English summary).
Prentice K. C. &Fung I. Y. (1990) The sensitivity of terrestrial carbon storage to climate change.Nature 346: 48–51.
Reiners W. A. (1968) Carbon dioxide evolution from the floor of three Minnesota forests.Ecology 49: 471–83.
Rout S. K. &Guita S. R. (1989) Soil respiration in relation to abiotic factors, forest floor litter, root biomass and litter quality in forest ecosystems of Siwaliks in northern India.Acta Ecologica 10: 229–44.
Schlesinger W. H. (1990) Evidence from chronosequence studies for a low carbon-storage potential of soils.Nature 348: 232–4.
Schulze E. D. (1967) Soil respiration of tropical vegetation types.Ecology 48: 652–3.
Singh S. P., Mer G. S. &Ralhan P. K. (1988) Carbon balance for a Central Himalayan cropfield soil.Pedobiologia 32: 187–91.
Watson R. T., Rodhe H., Oeschger H. &Siegenthaler U. I. (1990) Greenhouse gases and aerosols. In:Climate Change (ed. J. T. Houghton, G. J. Jenkins & J. J. Ephraums) pp. 1–40. Cambridge University Press, Cambridge.
Wildung R. E., Garland T. R. &Buschbom R. L. (1975) The interdependent effects of soil temperature and water content on soil respiration rate and plant root decomposition in arid grassland soils.Soil Biol. Biochem. 7: 373–8.
Witkamp M. (1966) Rates of carbon dioxide evolution from the forest floor.Ecology 47: 492–4.
Witkamp, M. (1969) Cycle of temperature and carbon dioxide evolution from litter and soil.Ecology 50: 922–4.
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Nakadai, T., Koizumi, H., Usami, Y. et al. Examination of the method for measuring soil respiration in cultivated land: Effect of carbon dioxide concentration on soil respiration. Ecol. Res. 8, 65–71 (1993). https://doi.org/10.1007/BF02348608
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DOI: https://doi.org/10.1007/BF02348608