Aulakh, M.S., D.A. Rennie, and E.A. Paul. 1984. Gaseous N losses from soils under zero-till as compared to conventional-till management systems. J. Environ. Qual., 13:130-136.
Ball, B.C., A. Scott and J.P. Parker. 1999. Field N2O, CO2, and CH4 in relation to tillage, compaction, and soil quality in Scotland. Soil Tillage Res., 53:29-39.
Bouman, A.F. 1996. Direct emission of nitrous oxide from agricultural soils. Nutrient Cycling Agroecosvst., 46:53-70.
Brady, N.C. and R. Weil. 1999. The Nature and Properties of Soils, 12th ed. Macmillan, New York.
Burford, J.R., R.J. Dowdell, and R. Crees. 1981. Emission of nitrous oxide to the atmosphere from direct-drilled and ploughed clay soils. J. Sci. Food Agric, 32:219-223.
Chen, Y., S. Tessier, A.F. Mackenzie, and M.R. Laverdiere. 1995. Nitrous oxide emission from an agricultural soil subjected to different freeze-thaw cycles. Agric. Ecosvst. Environ., 55:123-128.
Choudhary, M.A., A. Akramkhanov, and S. Saggar. 2002. Nitrous oxide emissions from a New Zealand cropped soil: tillage effects, spatial and seasonal variability. Agric. Ecosvst. Environ., 93:33-43.
Davies, M.G., K.A. Smith, and A.J.A. Vinten. 2001. The mineralisation and fate of nitrogen following ploughing of grass and grass-clover sward. Biol. and Fertil. of Soils, 33:423-434.
Duxbury, J.M., D.R. Bouldin, R.E. Terry, and R.L. Tate. 1982. Emissions of nitrous oxide from soils. Nature, 298:462-464.
Duxbury, J.M. 1995. The significance of greenhouse gas emissions from soils of tropial agroecosystems. In R. Lal, J. Kimble, E. Levine, and B.A. Stewart, Eds. Soil Management and the Greenhouse Effect. Lewis Publishers, Boca Raton, FL.
Groffman, P.M. 1984. Nitrification and denitrification in conventional and no-tillage soils. Soil Sci. Soc. Am. J., 49:329-334.
Hilton, B.R., P.E. Fixen, and H.J. Woodard. 1994. Effects of tillage, nitrogen placement and wheel compaction on denitrification rates in the corn cycle of a corn-oats rotation. J. Plant Nutr., 17:1341-1357.
Hutsch, B. 1991. Influence of long term differences in soil management on denitrification losses. Proceedings VDFLUFA Congress, 16-21 September, Ulm, Germany. VDFLUA-Verlag, Darmstadt, Germany.
Intergovernmental Panel on Climate Change. 1996. Climate Change 1995: The Science of Climate Change. Second Assessment Report of the Intergovernmental Panel on Climate Change. Cambridge University Press, London; New York.
Intergovernmental Panel on Climate Change. 2000. Special Report on Land Use, Land-Use Change and Forestry. Cambridge University Press, London; New York.
Intergovernmental Panel on Climate Change. 2001. Climate Change 2001: Synthesis Report. Cambridge University Press, London; New York.
Jacinthe, P-A. and W.A. Dick. 1997. Soil management and nitrous oxide emissions from cultivated fields in southern Ohio. Soil Tillage Res.. 41:221-235.
Jenkinson, D.S. and J.H. Rayner. 1977. The turnover of soil organic matter in some of the Rothamsted classical experiments. Soil Sci., 123:298-305.
Kramer, K.J., H.C. Moll, and S. Nonhebel. 1999. Total greenhouse gas emissions related to the Dutch cropping system. Agric. Eco-syst. Environ., 72:9-16.
Lemke, R.L., R.C. Izaurralde, M. Nyborg, and E.D. Solberg. 1999. Tillage and N source influence soil-emitted nitrous oxide in the Alberta parkland region. Can. J. Soil Sci., 79:15-24.
Linn, D.M. and J.W. Doran. 1984. Effect of water-filled pore space on carbon dioxide and nitrous oxide production in tilled and nontilled soils. Soil Sci. Soc. Am. J., 48:1267-1272.
MacKenzie, A.F., M.X. Fan, and F. Cadrin. 1997. Nitrous oxide emission as affected by tillage, corn-soybean-alfalfa rotations and nitrogen fertilization. Can. J. Soil Sci., 77:145-152.
Mosier, A.R. and G.L. Hutchinson. 1981. Nitrous oxide emissions from cropped fields. J. Environ. Qual., 10:169-173.
Paustian, K., H.P. Collins, and E.A. Paul. 1997. Management controls on soil carbon. In E.A. Paul, K. Paustian, E.T. Elliot, and C.V. Cole, Eds. Soil Organic Matter in Temperate Agroecosys-tems: Long-Term Experiments in North America, CRC Press, Boca Raton, FL, pp. 51-72.
Rice, C.W. and M.S. Smith. 1982. Denitrification in no-till and plowed soils. Soil Sci. Soc. Am. J., 46:1168-1173.
Six, J., C. Feller, K. Denef, S. Ogle, J.C.M. Sa, and A. Albrecht. 2002. Soil organic matter, biota, and aggregation in temperate and tropical soils: effect of no-tillage. Agronomie, 22:755-775.
Skiba, U., S. van Dijk, and B.C. Ball. 2002. The influence of tillage on NO and N2O fluxes under spring and winter barley. Soil Use Manage., 18:340-345.
Smith, K.A., F. Conen, B.C. Ball, A. Leip, and S. Russo. 2002. Emissions of non-CO2 greenhouse gases from agricultural land, and the implications for carbon trading. In J. van-Ham, A.P.M. Baede, R. Guicherit, and J.G.F.M. Williams-Jacobese, Eds. Non-002 Greenhouse Gases: Scientific Understanding, Control Options and Policy Aspects. Proceedings of 3rd International Symposium, Maastricht, Netherlands, 21-23 January 2002. Millpress Science, Rotterdam, Netherlands.
Staley, T.E., W.H. Caskey, and D.G. Boyer. 1990. Soil denitrification and nitrification potentials during the growing season relative to tillage. Soil Sci. Soc. Am. J., 54:1602-1608.
Van Bochove, E., D. Prevost, and F. Pelletier. 2000. Effects of freeze-thaw and soil structure on nitrous oxide produced in a clay soil. Soil Sci. Soc. Am. J., 64:1638-1643.
West, T.O. and G. Marland. 2002. A synthesis of carbon sequestration, carbon emissions, and net carbon flux in agriculture: comparing tillage practices in the United States. Agric. Ecosyst. Environ., 91:217-232.
West, T.O. and W.M. Post. 2002. Soil organic carbon sequestration by tillage and crop rotation: a global data analysis. Soil. Sci. Soc. Am.. J., 66:1930-1946.
Yamulki, S. and S.C. Jarvis. 2002. Short-term effects of tillage and compaction on nitrous oxide nitric oxide, nitrogen dioxide, methane and carbon dioxide fluxes from grassland. Biol. Fertil. Soils, 36:224-231.
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