Modeling Temperature Effects on Decomposition
Publication: Journal of Environmental Engineering
Volume 129, Issue 12
Abstract
Temperature strongly affects carbon decomposition making it difficult to apply decay rates determined in one environment to another. After considering a number of approaches, this study recommends modeling decay by using the Arrhenius equation to adjust time. The resulting decay constants are independent of temperature and can therefore be applied to similar materials in other climates. To test the method, parameters developed from a mesophilic mulch decomposition study are applied to a thermophilic compost experiment. A two compartment linear model is used and cases are considered where values for labile and recalcitrant compartments are uniform and where they differ. In the uniform case, is found to be reasonable. Where different values are allowed, it is found that for the labile fraction and for recalcitrant materials suggesting that labile and recalcitrant materials may respond differently to temperature gradients.
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References
Aber, J. D., Melillo, J. D., and McClaugherty, C. A.(1990). “Predicting long-term patters of mass loss, nitrogen dynamics, and soil organic matter formation from initial fine litter chemistry in temperate ecosystems.” Can. J. Bot., 68, 2201–2208.
Alexander, M. (1999). Biodegradation and bioremediation, 2nd Ed., Academic, San Diego.
Andrén, O., and Paustian, K.(1986). “Barley straw decomposition in the field: A comparison of models.” Ecology, 68, 1190–1200.
Bloomfield, J., Vogt, K. A., and Vogt, D. J.(1993). “Decay rate and substrate quality of fine roots and foliage of two tropical tree species in the Luquillo Experimental Forest, Puerto Rico.” Plant Soil,150, 233–245.
Chantigny, M. H., Angers, D. A., and Beauchamp, C. J.(2000). “Decomposition of deinking paper sludge in agricultural soils as characterized by carbohydrate analysis.” Soil Biology Biochem.,32, 1561–1570.
Crohn, D. M., and Bishop, M. L.(1999). “Proximate carbon analysis for compost production and mulch use.” Trans. ASAE, 42(3), 791–797.
Dalias, P., Anderson, J. M., Bottner, P., and Cou⁁teaux, M.-M.(2001a). “Long-term effects of temperature on carbon mineralization processes.” Soil Biology Biochem.,33, 1049–1057.
Dalias, P., Anderson, J. M., Bottner, P., and Cou⁁teaux, M.-M.(2001b). “Temperature responses of carbon mineralization in conifer soils from different regional climates incubated under standard laboratory conditions.” Global Change Biol.,6, 181–192.
Douglas, C. L., Jr., and Rickman, R. W.(1992). “Estimating crop residue decomposition from air temperature, initial nitrogen content, and residue placement.” Soil Sci. Soc. Am. J., 56, 272–278.
Edwards, N. T.(1975). “Effects of temperature and moisture on carbon dioxide evolution in a mixed deciduous forest floor.” Soil Sci. Soc. Am. J., 39, 361–365.
Fierro, A., Angers, D. A., and Beauchamp, C. J.(2000). “Decomposition of paper deinking sludge in a sandpit minesoil during its revegetation.” Soil Biology Biochem.,32, 143–150.
Geng, X. Y., Pastor, J., and Dewey, B.(1993). “Decay and nitrogen dynamics of litter from disjunct, congeneric tree species in old-growth stands in northeastern China and Wisconsin.” Can. J. Bot., 71, 693–699.
Gilmour, J. T., Mauromoustakos, A., Gale, P. M., and Norman, R. J.(1998). “Kinetics of crop residue decomposition: Variability among crops and years.” Soil Sci. Soc. Am. J., 62, 750–755.
Haug, R. T. (1993). Practical handbook of compost engineering, Lewis Publishers, Boca Raton, Fla.
Honeycutt, C. W., and Potaro, L. J.(1990). “Field evaluation of heat units for predicting crop residue carbon and nitrogen mineralization.” Plant Soil,125, 213–220.
Honeycutt, C. W., Zibilske, L. M., and Clapman, W. M.(1988). “Heat units for describing carbon mineralization and predicting net nitrogen mineralization.” Soil Sci. Soc. Am. J., 52, 1346–1350.
Jackson, M. J., and Line, M. A.(1997). “Organic composition of a pulp and paper mill sludge determined by FTIR, CP M45, 2354–2358.AS NMR, and chemical extraction techniques.” J. Agric. Food Chem., 45, 2354–2358.
Leirós, M. C., Trasar-Cepeda, C., Seoane, S., and Gil-Sotres, F.(1999). “Dependence of mineralization of soil organic matter on temperature and moisture.” Soil Biology Biochemi.,31, 327–335.
Levenspiel, O. (1999). Chemical reaction engineering, 3rd Ed., Wiley, New York.
Lloyd, J., and Taylor, J. A.(1994). “On the temperature dependence of soil respiration.” Ecology, 8, 315–323.
Ma, L., Peterson, G. A., Ahuja, L. R., Sherrod, L., Shaffer, M. J., and Rojas, K. W.(1999). “Decomposition of surface crop residues in long-term studies of fryland agroecosystems.” Agron. J., 91, 401–409.
Meentemeyer, V.(1978). “Macroclimate and lignin control of litter decomposition rates.” Ecology, 59, 465–472.
Melillo, J. M., Aber, J. D., and Muratore, J. F.(1982). “Nitrogen and lignin control of hardwood leaf litter decomposition dynamics.” Ecology, 63, 621–626.
Miller, R. H.(1974). “Factors affecting the decomposition of an anaerobically digested sewage sludge in soil.” J. Environ. Qual., 3, 376–380.
Murayama, S.(1984). “Decomposition kinetics of straw saccharides and synthesis of microbial saccharides under field conditions.” J. Soil Sci., 35, 231–242.
Neilsen, H., and Berthelsen, L.(2002). “A model for temperature dependency of thermophilic composting process rate.” Compost Sci. Eng.,10(3), 249–257.
Norušis, M. J. (2002). SPSS Base 11.0 guide to data analysis, Prentice Hall, Upper Saddle River, N.J.
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Copyright © 2003 American Society of Civil Engineers.
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Received: Jul 10, 2002
Accepted: Dec 4, 2002
Published online: Nov 14, 2003
Published in print: Dec 2003
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