Brown, S., A.J.R. Gillespie, and A.E. Lugo. 1989. Biomass estimation methods for tropical forests with applications to forest inventory data. For. Sci., 35:881-902.

Conway, G. 1997. The Doubly Green Revolution: Food for All in the 21st Century. Penguin Books, London.

Dixon, J., A. Gulliver, and D. Gibbon. 2001. Farming Systems and Poverty. Improving Farmers' Livelihoods in a Changing World. Food and Agriculture Organization, Rome.

Evenson, R.E. and D. Gollin. 2003. The Green Revolution at the End of the Twentieth Century. CAB International, Wallingford, United Kingdom.

Fisher, M. 2003. Centro Internacional de Agricultura Tropical, personal communication.

Fisher, M.J., I.M. Rao, M.A. Ayarza, C.E. Lascano, J.I. Sanz, R.J. Thomas, and R.R. Vera. 1994. Carbon storage by introduced deep-rooted grasses in the South American savannas. Nature, 371:236-238.

Food and Agriculture Organization. 2002-2003. FAOSTAT: FAO Statistical Database. Available at:

Houghton, J.T., Y. Ding, D.J. Griggs, et al., Eds. 2001. Climate Change 2001: The Scientific Basis Cambridge University Press, London; New York.

Inter-Center Working Group on Climate Change. 2001. Beating the Heat: Climate Change and Rural Prosperity. Report to Consultative Group on International Agricultural Research Mid-Term Meeting, Durban, South Africa. World Agroforestry Centre, Nairobi, Kenya.

Izac, A.-M.N. and Sanchez, P.A. 2001. Towards a natural resource management paradigm for international agriculture: the example of agroforestry research. Agric. Syst., 69:5-25.

Jones, J. Distinguished professor, Agricultural and Biological Engineering Department, University of Florida. Personal communication, 2003.

Jones, P.G. and P.K. Thornton. 2001. Spatial modelling of risk in natural resource management: applying plot-level, plant-growth modelling to regional analysis. Conserv. Ecol. 5(2), 27. URL:, January 2002.

Ketterings, Q.M., R. Coe, M. van Noordwijk, Y. Ambagau, and C.A. Palm. 2001. Reducing uncertainty in the use of allometric biomass equations for predicting aboveground tree biomass in mixed secondary forests. For. Ecol. Manase., 146:201-211.

Millennium Project, 2003. Hunger Task Force. 2003. Interim Report, Millennium Project. U.N. Development Programme, New York.

Paarlberg, R. 2002. Governance and Food Security in an Age of Globalization. Vision Discussion Paper 36. International Food Policy Research Institute, Washington, D.C.

Palm, C.A., P.L. Woomer, J.C. Alegre, et al. 1999. Carbon Sequestration and Trace Gas Emissions in Slash-and-Burn and Alternative Land Uses in the Humid Tropics. Alternatives to Slash-and-Burn Climate Change Working Group, Final Report, PHASE II. ASB Coordination Office, ICRAF, Nairobi, Kenya.

Sanchez, P.A. 2002. Soil fertility and hunger in Africa. Science, 295:2019-2020.

Sanchez, P.A. and B.A. Jama. 2002. Soil fertility replenishment takes off in East and Southern Africa. In J.D.B. Vanlauwe, N. Sanginga, and R. Merckx, Eds. Integrated Nutrient Management in Sub-Saharan Africa. CAB International, Wallingford, United Kingdom, pp. 23-45.

Schroeder, P. 1994. Carbon storage benefits of agroforestry systems. Agrofor. Syst., 27:89-97.

Sheehy, J. 2003. International Rice Research Institute, personal communication.

Shepherd, K.D. and M.G. Walsh. 2002. Development of reflectance spectral libraries for characterization of soil properties. Soil Sci. Soc. Am. J., 66:988-998.

Sloger, C. 2003. U.S. Agency for International Development, personal communication.

U.N. Millennium Project 2005, Task Force on Hunger. Halving Hunger: It Can Be Done. London, Sterling, Va: Earthscan.

Van Noordwijk, M., T.P. Tomich, R. Winahyu, D. Murdiyarso, S. Suyanto, S. Partoharjono, and A.M. Fagi. 1995. Alternatives to Slash and Burn in Indonesia. Summary Report of Phase 1. ASB-Indonesia and ICRAF SE Asia, Bogor, Indonesia.

Vandenbeldt, R.J., Ed. 1992. Faidherbia albida in the West African Semi-Arid Tropics. Crops Research Institute for Semi-Arid Tropics/International Center for Research in Agroforestry, Nairobi, Kenya.

Wambugu, F. 1999. Why Africa needs agricultural biotech. Nature (London), 400:15-16.

Watson, R.T., I.R. Noble, B. Bolin, N.H. Ravindranath, D.J. Verardo, and D.J. Dokken. 2000. Land Use, Land-Use Change and Forestry. Cambridge University Press, London; New York.

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