Spatial Multi-Environment Trial Analysis with R (Spatial META-R)

Spatial META-R is a software to simplify the selection of input files and parameters to perform spatial multi-environment trial analysis using R (statistical software) and ASReml v1.0 free version.

Spatial META-R provides the calculus of best linear unbiased estimates (BLUEs), best linear unbiased predictions (BLUPs), genetic correlations among locations and genetic correlations between variables, and broad-sense heritability. Analyses may be performed by location, across management conditions or across all locations.