Contents - Index

Various Genotype-by-Environment Biplots


Although we have recommended using a GGE biplot in studying genotype-by-environment tables, there are other types of biplots that have been used in studying such data (DeLacy et al., 1996). All biplots can be useful as long as they are interpreted correctly.  Some comparisons of six types of GE-containing biplots are briefly given below. 








For more detailed comparison between GGE biplots and AMMI biplots, see Yan et al.(2007, Crop Science).