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. 2018 Jun 28;13(6):e0199630. doi: 10.1371/journal.pone.0199630

Table 4. Specific combining ability-effects in the F1 generation under different irrigation regimes.

IR F1s DTF DTEOF DTR UNPP FUNPP FNPP TFW FAC TLY
WW H1×2 1.39ns 1.64** 0.19ns 7.61* 1.21ns 172.84** -0.39ns 1.77** -0.80**
H1×3 1.22ns -0.02ns 0.65ns -6.26ns 5.06ns 60.59ns 0.48ns -0.93ns 0.63**
H1×4 0.10ns 1.27* -0.43ns 2.39ns 9.59** -51.48ns 0.20ns 4.69** 1.18**
H1×5 0.68ns 0.93ns 1.07ns -0.03ns -2.41ns 76.86ns -0.17ns -2.64** 0.09ns
H1×6 -4.90** -5.11** -1.18* 13.29** 5.89ns 200.96** 1.02** 2.90** 0.31ns
H2×3 0.51ns -0.02ns -0.68ns 2.82ns -5.35ns -16.84ns -0.41ns 0.07ns 0.29ns
H2×4 1.05ns 1.27* -0.10ns -1.13ns -5.93ns -13.15ns -0.77** 0.02ns 1.01**
H2×5 -0.36ns -0.40ns 1.07ns 0.11ns -7.26** 61.73ns 0.62* 3.36** 0.44*
H2×6 -2.61** -3.11** 0.48ns -6.50ns -3.22ns -110.44ns 1.14** 0.57ns 0.61**
H3×4 -0.11ns 0.27ns 2.69** 6.37ns 16.02** 99.81ns -0.24ns -2.02* 0.01ns
H3×5 0.80ns 0.60ns 1.52** -0.69ns -6.91* -277.58** -0.25ns 1.65* -0.20ns
H3×6 -2.45** -1.44* 0.94ns -1.03ns -9.47** -6.26ns 0.97** 3.19** 0.50**
H4×5 1.68* 0.56ns -0.56ns 0.99ns 15.05** 217.25** 0.19ns 2.27** 0.66**
H4×6 -2.24** -3.15** 1.86** 15.49** 9.19** 117.04* 0.58* 3.15** 0.04ns
H5×6 -3.32** -2.15** -2.31** -5.64ns -4.71ns -52.25ns 0.69** -1.18ns 0.41*
MWDS H1×2 1.76** 2.49** 1.25* 1.40ns -0.90ns -113.00** -0.08ns 3.83** -0.06ns
H1×3 2.05** 3.78** 2.17** -4.85ns -0.95ns -179.89** -0.44ns -1.71* -0.19ns
H1×4 -0.20ns -2.10** -1.88** -2.96ns 0.01ns 89.33** -0.76* -0.13ns 0.46**
H1×5 3.13** -0.30ns 1.88** -4.93ns -0.12ns -17.55ns -0.10ns -0.63ns -0.20ns
H1×6 -6.16** -3.35** -4.25** 4.64ns 2.01** 97.23** 1.25** 3.08** 0.41**
H2×3 4.09** 4.20** 2.33** -6.62ns -0.87ns -41.18* -0.24ns -0.01ns -0.05ns
H2×4 -2.16** -4.68** -4.38** 1.47ns 0.76ns 106.02** -0.06ns 0.24ns 0.39**
H2×5 0.51ns 4.78** 3.38** -4.77ns 0.10ns -17.13ns -0.32ns 5.08** -0.01ns
H2×6 -6.45** -5.93** -3.42** 5.07ns 0.62ns 77.30** 1.16** -2.21** 0.19ns
H3×4 -3.20** -4.72** -2.13** -0.12ns 0.01ns 11.07ns 0.40ns -0.96ns 0.01ns
H3×5 2.80** 2.07** 2.96** 0.14ns -0.38ns -38.61* -0.08ns 1.54* 0.00ns
H3×6 -3.83** -4.30** -3.17** 5.95ns 0.77ns 62.35** 0.88* 2.91** 0.54**
H4×5 -2.45** -4.14** -7.08** -1.50ns 1.38ns 37.44* -0.01ns 1.12ns 0.55**
H4×6 -1.74** -0.51ns -0.21ns 2.57ns 0.67ns -120.31** 0.89* 2.49** 0.74**
H5×6 -5.08** -4.39** -4.46** 5.90ns 0.78ns 64.44** 0.88* -3.67** 0.01ns
SWDS H1×2 3.24** 1.49** 1.68** -0.20ns -0.20ns 4.65ns -0.46* 1.91** -0.07ns
H1×3 2.74** 3.57** 1.35* -1.08ns -0.25ns 10.32ns 0.01ns -0.13ns -0.12ns
H1×4 1.24ns -0.93ns 2.31** 2.73ns 0.27ns 73.51** 0.24ns 3.08** 0.13ns
H1×5 3.32** 4.11** 4.10** -3.28* -0.71ns -57.45* -0.17ns -2.05** -0.17ns
H1×6 -6.68** -2.55** -3.23** 3.07* 1.69* 50.02ns 0.64** 1.95** 0.43**
H2×3 2.90** 4.24** 4.14** -0.36ns -0.55ns -20.22ns -0.75** -1.17ns 0.06ns
H2×4 0.74ns -0.60ns 0.43ns 0.35ns 1.31ns 86.91** 0.12ns 0.70ns 0.18ns
H2×5 3.15** 1.78** 3.89** 1.47ns -0.34ns -35.03ns 0.34ns 2.91** -0.11ns
H2×6 -5.51** -5.89** -3.77** 0.59ns 1.23ns 67.52** 1.65** 3.24** 0.12ns
H3×4 0.90ns 0.15ns 3.10** 0.67ns 0.88ns 57.22* 0.15ns -1.01ns 0.10ns
H3×5 1.65* -0.80ns 3.56** -0.73ns -0.47ns 5.79ns -0.16ns 1.87** 0.01ns
H3×6 -3.68** -2.47** -1.77** 1.62ns 1.40ns 43.43ns 0.79** 2.20** 0.21ns
H4×5 2.15** 0.70ns -1.15* -0.33ns 1.33ns 105.41** -0.06ns 1.74* 0.25*
H4×6 -3.85** -1.30* -0.82ns 2.42ns 1.40ns -4.69ns 1.22** 2.41** 0.18ns
H5×6 -5.43** -4.60** -3.69** 2.35ns 1.05ns 88.15** 0.98** -2.38** 0.19ns

**, * and ns indicate significance at the 1% and 5% level of probability and not significant, respectively. Irrigation regime (IR), well-watered (WW), mild water-deficit stress (MWDS), severe water-deficit stress (SWDS), days to flowering (DTF), days to the end of flowering (DTEOF), days to ripening (DTR), umbel number per plant (UNPP), fertile umbel number per plant (FUNPP), fruit number per plant (FNPP), thousand fruit weight (TFW), fatty acid content (FAC), total lipid yield (TLY).