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Table 1 Three-way ANOVA analysis of Ghd7, Ghd8 and PRR37 in NIL-F2 population under NLD conditions

From: Genetic Interactions Among Ghd7, Ghd8, OsPRR37 and Hd1 Contribute to Large Variation in Heading Date in Rice

Effect

D

hd1 (n = 138; a74d-128d)

Hd1H (n = 242; 67d-b160d)

Hd1 (n = 129; 64d-160d)

F

P

G:T (%)

F

P

G:T (%)

F

P

G:T (%)

Ghd7

2

787.7

< 1.0E-10

28.6

12145.5

< 1.0E-10

29.6

9627.4

< 1.0E-10

31.9

Ghd8

2

800.5

< 1.0E-10

29.1

14400.5

< 1.0E-10

35.1

11278.0

< 1.0E-10

37.4

PRR37

2

468.3

< 1.0E-10

17.0

747.6

< 1.0E-10

1.8

799.1

< 1.0E-10

2.6

Ghd7 by Ghd8

4

80.1

< 1.0E-10

5.8

1183.4

< 1.0E-10

5.8

893.3

< 1.0E-10

5.9

Ghd7 by PRR37

4

9.6

1.1E-06

0.7

116.5

< 1.0E-10

0.6

239.9

< 1.0E-10

1.6

Ghd8 by PRR37

4

21.1

< 1.0E-10

1.5

34.8

< 1.0E-10

0.2

31.1

< 1.0E-10

0.2

Ghd7 by Ghd8 by PRR37

8

3.7

6.9E-04

0.5

88.5

< 1.0E-10

0.9

63.8

< 1.0E-10

0.8

  1. aRange of heading date variation, bNo heading but recorded as 160 days; Hd1H heterozygous allele of Hd1, DF Degree of freedom, G:T Ratio of the genetic to the total of sum-of-squares