%0 Journal Article %T Plant growth and production of grassland ecosystems: A comparison of modelling approaches %A Hanson, J.D. %A Parton, W.J. %A Innis, G.S. %A , %J Ecological Modelling %V 29 %N 1-4 %P 131-144 %@ 0304-3800 %D 1985-09-01 %I Elsevier BV %~ DeepDyve