Table 6 Interaction for effects of combinations of presence (+) and absence (−) of nuclear markers with presence (+) or absence (−) of D-type cytoplasm on resistance to late blight and plant maturity in the GBC population. In case differences were found among marker classes, two-way ANOVA was performed to explore the factors contributing the differences

R1₁₄₀₀/D

+/+

48

5.9 (1.52)

***

D***

44

5.8 (1.42)

**

R1₁₄₀₀*

53

3.7 (1.84)

ns

−/+

41

5.7 (1.52)

35

5.6 (1.87)

46

4.3 (2.09)

+/−

94

5.3 (1.78)

81

6.1 (1.55)

104

4.0 (1.75)

−/−

233

4.8 (1.72)

218

5.3 (1.77)

268

4.3 (1.82)

R1₁₈₀₀/D

+/+

41

5.6 (1.63)

***

D***

38

5.6 (1.72)

**

R1₁₈₀₀*

46

3.8 (1.99)

ns

−/+

43

6.1 (1.37)

37

5.9 (1.41)

48

4.1 (2.02)

+/−

180

4.8 (1.77)

164

5.3 (1.91)

207

4.1 (1.73)

−/−

129

5.3 (1.71)

114

6.0 (1.34)

145

4.5 (1.91)

CosA₂₁₀/D

+/+

48

5.9 (1.57)

***

D***

43

5.8 (1.40)

**

CosA₂₁₀*

56

3.8 (1.78)

ns

−/+

44

5.7 (1.53)

39

5.5 (1.79)

50

4.2 (2.21)

+/−

94

5.4 (1.69)

82

6.0 (1.61)

104

4.0 (1.72)

−/−

257

4.8 (1.71)

236

5.3 (1.75)

302

4.4 (1.81)

GP179₅₇₀/D

+/+

40

6.2 (1.34)

***

D***

35

6.0 (1.29)

ns

43

4.1 (1.91)

ns

−/+

52

5.5 (1.63)

GP179₅₇₀ × D*

47

5.5 (1.77)

62

3.9 (2.07)

+/−

188

4.8 (1.72)

171

5.4 (1.78)

219

4.2 (1.63)

−/−

162

5.0 (1.74)

146

5.6 (1.69)

185

4.5 (1.95)