World’s Soil Resources

Kibblewhite, M.G., Ritz, K. & Swift, M.J. 2008. Soil health in agricultural systems. Philos. Trans. R. Soc.
London B Biol. Sci., 363(1492): 685-701.
Kirschbaum, M.U.F. 1995. The temperature dependence of soil organic matter decomposition, and the
effect of global warming on soil organic storage. Soil Biology and Biochemistry, 27: 753-760.
Kirschbaum, M.U.F. 2000. Will changes in soil organic carbon act as a positive or negative feedback on
global warming? Biogeochemistry, 48: 21-51.
Kirschbaum, M.U.F. 2006. The temperature dependence of organic-matter decomposition – still a topic of
debate. Soil Biology and Biochemistry, 38: 2510-2518.
Koocheki, A. 2000. The potential of saltbush (Atriplex spp.) as a fodder shrub for the arid lands of Iran. In G.
Gintzburger, M. Bounejmate & A. Nefzaoui, eds. Fodder Shrub Development in Arid and Semiarid Zones. Vol. 1, pp.
178-183. Syria, Aleppo, ICARDA.
Kopáček, J., Hardekopf, D., Majer, V., Šenáková, P., Tuchlík, E. & Veselý, J. 2004. Response of alpine lakes
and soils to changes in acid deposition: the MAGIC model applied to the Tatra Mountain region, Slovakia-
Poland. Journal of Limnology, 63(1): 143-156.
Kottek, M., Grieser, J., Beck, C., Rudolf, B. & Rubel, F. 2006. World map of the Köppen-Geiger climate
classification updated. Meteorol. Z., 15: 259-263.
Krmenec, A.J. 2000. Vehicle traffic and soil compaction. Poster at Midwest Farm Progress Show, IL.
Kroulik, M., Kumhala, F., Hula, J. & Honzik, I. 2009. The evaluation of agricultural machines field trafficking
intensity for different soil tillage technologies. Soil Till.Res., 105: 171-175.
Lal, R. 1987. Management the soils of sub Saharan Africa. Science, 236: 1069-1076.
Lal, R. 1999. Soil Management and restoration for C sequestration to mitigate the accelerated greenhouse
effect. Progress in Environmental Science, 1(4): 307-326.
Lal, R. 2004. Soil carbon sequestration impacts on global change and food security. Science, 304: 1623–1627.
Lal, R., Griffin, M., Apt, J., Lave, L., & Morgan, M.G. 2004. Managing soil carbon. Science, 304(5669): 393.
Larney, F.J., Leys, J.F., Muller, J.F. & McTainsh, G.H. 1999. Dust and endosulfan deposition in cottongrowing
area of northern New South Wales, Australia. Journal of Environmental Quality, 28: 692–701.
Ledwith, T. 2011. Crisis in the Horn of Africa: Rethinking the humanitarian response. October 5, 2011. (Also
available at http://www 2.unicef.org:60090/infobycountry/kenya_59997.html).
Lenton, T.M. & Huntingford, C. 2003. Global terrestrial carbon storage and uncertainties in its temperature
sensitivity examined with a simple model. Global Change and Biology, 9(10): 1333-1352.
Li, J., Okin, G.S., Alvarez, L. & Epstein, H. 2007. Quantitative effects of vegetation cover on wind erosion
and soil nutrient loss in a desert grassland of southern New Mexico, USA. Biogeochemistry, 85: 317–332.
Li, P., Feng, X.B., Qiu, G.L., Shang, L.H., Li, Z.G. 2009. Mercury pollution in Asia: a review of the
contaminated sites. Journal of Hazardous Materials, 168: 591-601.
Liiri, M., Setälä, H., Haimi, J., Pennanen, T. & Fritze, H. 2002. Soil Processes are not influenced by the
functional complexity of soil decomposer food webs under disturbance. Soil Biology and Biochemistry, 34: 1009-
1020.
Lin, C. & Melville, M.D. 1994. Acid sulphate soil-landscape relationships in the Pearl River Delta, southern
China. Catena, 22: 105-120.
Lin, X., Yin, C. & Xu., D. 1996. Input and output of soil nutrients in high-yield paddy fields in South China.
In Proceedings of the international symposium on maximizing Rice Yields through Improved Soil and Environmental
Management, pp. 93–97. Thailand, Khon Kaen.
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