• Adams, B., White, A. & Lenton, T.M. (2004) An analysis of some diverse approaches to modelling terrestrial net primary productivity. Ecological Modelling 177, 353391.
  • Begon, M., Harper, J.L. & Townsend, C.R. (1986) Ecology: Individuals, Populations and Communities. Blackwell Scientific, Boston, MA, USA.
  • Clark, D.A., Brown, S., Kicklighter, D.W., Chambers, J.Q., Thomlinson, J.R. & Ni, J. (2001) Measuring net primary production in forests: concepts and field methods. Ecological Applications 11, 356370.
  • Cox, P.M. (2001) Description of the ‘TRIFFID’ Dynamic Global Vegetation Model. Hadley Centre Technical Note 24. Hadley Centre, Bracknell.
  • Cramer, W., Bondeau, A., Woodward, F.I. et al. (2001) Global response of terrestrial ecosystem structure and function to CO2 and climate change: results from six dynamic global vegetation models. Global Change Biology 7, 357373. (Model output data obtained from
  • Foley, J.A., Prentice, I.C., Ramankutty, N. et al. (1996) An integrated biosphere model of land surface processes, terrestrial carbon balance, and vegetation dynamics. Global Biogeochemical Cycles 10, 603628.
  • Friend, A.D., Stevens, A.K., Knox, R.G. & Cannell, M.G.R. (1997) A process-based, terrestrial biosphere model of ecosystem dynamics (HYBRID V3·0). Ecological Modelling 95, 249287.
  • Kicklighter, D.W., Bondeau, A., Schloss, A.L., Kaduk, J. & McGuire, A.D. and the participants of the Potsdam NPP model intercomparison (1999) Comparing global models of terrestrial net primary productivity (NPP): global pattern and differentiation by major biomes. Global Change Biology 5, 1624.
  • Kira, T., Ogawa, H., Yoda, K. & Ogino, K. (1967) Comparative ecological studies on three main types of forest vegetation in Thailand. IV. Dry matter production with special reference to the Khao Chong rain forest. Nature and Life in Southeast Asia V, 149174.
  • Kirschbaum, M., Eamus, D., Gifford, R., Roxburgh, S.H. & Sands, P. (2001) Definitions of some ecological terms used in carbon accounting. Proceedings of the Net Ecosystem Exchange CRC Workshop (eds M.U.F.Kirschbaum & R. Mueller), pp. 25. CRC for Greenhouse Accounting, Canberra.
  • Lieth, H. (1975) Modeling the primary productivity of the world. Primary Productivity of the Biosphere (eds H.Lieth & R.H. Whittaker), pp. 237263. Springer-Verlag, New York, USA.
  • Odum, E.P. (1971) Fundamentals of Ecology. W.B. Saunders, Philadelphia, PA, USA.
  • Ricklefs, R.E. (1973) Ecology. Thomas Nelson and Sons, London.
  • Robinson, D. (2004) Scaling the depths: below-ground allocation in plants, forests and biomes. Functional Ecology 18, 290295.
  • Roxburgh, S.H., Barrett, D.J., Berry, S.L. et al. (2004) A critical overview of model estimates of net primary productivity for the Australian continent. Functional Plant Biology 31, 10431059.
  • Roy, J., Saugier, B. & Mooney, H.A. (eds) (2001) Terrestrial Global Productivity. Academic Press, San Diego, CA, USA.
  • Scurlock, J.M.O., Johnson, K. & Olson, R.J. (2002) Estimating net primary productivity from grassland biomass dynamics measurements. Global Change Biology 8, 736753.