Dear everyone,

do you have any experience on the analysis of yield stability or yield risk based on simulated crop yield data? I would like to use a modelling approach and simulate grain yields (of cereal crops like winter wheat) depending on different agronomic practices, soil profiles and weather data. Based on the simulated grain yield data, I would like to calculate stability parameters (like Shukla`s stability variance index, adjusted CV, etc.). The problem is that I don`t have an underlying field trial design with randomisation or real replicates - I`ll get only one yield value per environment (soil profile*year) for each agronomic practice (like cropping sequence, fertilisation variant, etc.). Do you have any experience with that problem?

With many thanks for your help in advance!


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