Hi
 
These are two papers on CERES and other models which
evaluate the potential for prediction of grain yield, and
management of nitrates in agricultural soils.
 
1993    Moulin, A.P. and Beckie, H.J.  1993.  Evaluation of
the CERES and EPIC models for predicting spring wheat
grain yield over time.  Can. J. Plant Sci. 73:713-719.
 
Beckie, H.J., Moulin, A.P., Campbell, C.A. and Brandt,
S.A.  1995.  Testing effectiveness of four simulation
models for estimating nitrates and water in two soils.  Can.
J. Soil Sci. 75:135-143
 
Alan