I have come across sugarcane model from Brazil, which I could not download, although I have copy of this model paper published
Our interests are phenology prediction, biomass growth rates over a period of time, partitioning into plant parts, water-nitrogen stress effects, quality in terms of culturable sugar (CCS) (simple model)
Model like QUEFTS to be modified for inclusion of Fe, Mn, B effects alongwith NPK (another vision)
Phenology prediction like Sinclair approach
regards