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Soil CO2 evolution in Florida slash pine plantations. I. Changes through time
Abstract
Soil CO 2 evolution rates were measured in slash pine (Pinuselliottii) plantations of three ages in north Florida. At the mature (29-year-old) plantation, which had a closed canopy and a well-developed forest floor of litter and humus overlying the mineral soil, C storage in detritus in the mineral soil was relatively low and soil C release was relatively high (13.0 t•ha−1•year−1). C release was highest (22.7 t•ha−1•year−1) at the clear-cut site, presumably because of high temperatures and rapid decomposition of detritus added during the harvest, and lowest (8.2 t•ha−1•year−1) at the 9-year-old plantation. For a range of forest sites, soil CO 2 evolution rates and the magnitude and direction of changes after harvesting show latitudinal variation that probably depends not only on the amount of C contained in dead organic matter in the soil and its decomposition rate but also on the treatment of slash left after harvesting.
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Citations
Cited by
Effects of soil water content on soil respiration in forests and cattle pastures of eastern Amazonia
Davidson, E. A., Verchot, L. V., Cattânio, J. H., Ackerman, I. L., & Carvalho, J. E. M. (2000) · Biogeochemistry · doi:10.1023/a:1006204113917 · Cited by 837
Interannual variability in global soil respiration, 1980–94
Raich, J. W., Potter, C. S., & Bhagawati, D. (2002) · Global Change Biology · doi:10.1046/j.1365-2486.2002.00511.x · Cited by 784
Review of root dynamics in forest ecosystems grouped by climate, climatic forest type and species
Vogt, K. A., Vogt, D. J., Palmiotto, P. A., Boon, P., O'Hara, J., & Asbjornsen, H. (1995) · Plant and Soil · doi:10.1007/bf00017088 · Cited by 684
Xu, M., & Qi, Y. (2001) · Global Change Biology · doi:10.1046/j.1354-1013.2001.00435.x · Cited by 620
Impact of Global Warming on Soil Organic Carbon
Smith, P., Fang, C., Dawson, J. J. C., & Moncrieff, J. B. (2008) · Advances in Agronomy · doi:10.1016/s0065-2113(07)00001-6 · Cited by 334
Metadata
- Authors
- Ewel, K. C., Cropper Jr., W. P., & Gholz, H. L.
- Venue
- Canadian Journal of Forest Research
- Publisher
- Canadian Science Publishing
- Published
- 1987-04-01
- Volume
- 17
- Issue
- 4
- Pages
- 325-329
- ISSN
- 0045-5067 (ISSN-L)
- 1208-6037
- OpenAlex
- W2035614014
- Cited by
- 197
- References
- 0
- FWCI
- 3.65
- Type
- journal article
- Language
- en
- Open access
- closed
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- Ewel, K. C., Cropper Jr., W. P., & Gholz, H. L. (1987). Soil CO2 evolution in Florida slash pine plantations. I. Changes through time. Canadian Journal of Forest Research. https://doi.org/10.1139/x87-054
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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