Table 4 Predicted factor scores for the additive and the dominance effects of the top 15 hybrids based on best linear unbiased predictions (BLUP) for GY (t/ha) from an MET analysis with additive and dominance effects (model AD)

From: Improving accuracies of genomic predictions for drought tolerance in maize by joint modeling of additive and dominance effects in multi-environment trials

Hybrid

Background

BLUPa

Additive effect

Dominance effect

  

Additive

Dominance

Factor 1

Factor 2

Factor 1

Factor 2

42

D_F

0.81

0.68

0.53

1.55

1.17

−1.18

97

D_F

0.85

0.63

0.66

1.58

2.10

−0.05

44

D_F

0.81

0.63

0.39

1.55

1.45

−0.52

283

F_F

0.91

0.51

−0.22

1.51

0.95

−1.59

210

C_F

1.21

0.20

0.28

2.31

0.59

−0.81

132

D_F

0.77

0.64

0.40

1.49

1.97

−0.48

120

D_F

0.84

0.55

−0.21

1.33

1.17

−0.36

185

D_F

0.57

0.77

−0.31

0.92

2.12

−0.83

11

D_F

0.27

1.03

−0.45

0.48

2.51

−1.29

90

D_F

0.87

0.42

0.11

1.47

0.82

−0.70

239

D_F

0.83

0.44

1.16

1.50

0.72

−0.94

181

D_F

0.66

0.60

0.69

1.16

1.55

−0.79

291

D_F

0.78

0.48

0.44

1.58

0.46

−1.39

48

D_F

0.65

0.60

−0.72

1.08

1.31

−1.48

138

D_F

0.60

0.65

0.22

1.18

1.46

−0.75

  1. For all trials, factor scores are rotated with the Varimax rotation. Background is D_F (dent × flint), C_F (c × flint), F_F (flint × flint)
  2. aEstimated genotypic values (additive plus dominance effects) from AD models considering all trials