Table 1 Variance and covariance structures examined for genetic (Embedded Image matrix) and residual effects (Embedded Image matrix)
ModelEmbedded ImageaDescription
ID1Identical variation
DIAGLHeterogeneous variation
CS2Compound symmetry with homogeneous variation
CSEmbedded ImageL + 1Compound symmetry with heterogeneous variation
AR12First-order autoregressive model with homogeneous variation
AR1Embedded ImageL + 1First-order autoregressive model with heterogeneous variation
Po2Power model with homogeneous variation
PoEmbedded ImageL + 1Power model with heterogeneous variation
USL(L+1)/2Unstructured model
  • a The number of parameters for the models, where L is the number of harvests.