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Table 3 QTLs detected for five grain size traits in F2 and F2:3 populations

From: Validation of a QTL for Grain Size and Weight Using an Introgression Line from a Cross between Oryza sativa and Oryza minuta

Trait

QTL

Chr.

Interval

F2

  

F2:3

  
    

LOD

A

R2 (%)

LOD

A

R2 (%)

GL

qGL1

1

RM7341–RM128

4.55

−0.142

8.77

4.35

−0.144

9.13

GL

qGL2

2

RM12924–RM5812

4.20

−0.120

6.90

3.81

−0.123

7.09

GL

qGL7

7

RM500–RM429

7.34

−0.190

16.30

6.15

−0.180

15.09

GL

qGL8

8

RM408–RM3702

2.82

−0.066

5.13

2.65

−0.060

4.85

GW

qGW3

3

RM3199–RM3684

2.55

−0.047

5.77

   

LWR

qLWR1

1

RM7341–RM128

2.92

−0.051

7.55

2.81

−0.050

7.40

LWR

qLWR2

2

RM12924–RM5812

2.69

−0.040

5.02

2.74

−0.043

5.68

LWR

qLWR8

8

RM3845–RM6948

   

2.52

−0.038

4.72

GT

qGT6

6

RM7158–RM276

4.26

0.021

5.68

4.96

0.032

6.25

GT

qGT8

8

RM3845–RM6948

   

2.59

0.024

7.41

TGW

qTGW2

2

RM6307–RM5807

2.57

−0.072

7.06

2.54

−0.070

6.75

TGW

qTGW7

7

RM500–RM429

4.56

−0.070

9.97

3.74

−0.061

6.65

  1. GL grain length (mm), GW grain width (mm), LWR the ratio of grain length to grain width, GT grain thickness (mm), TGW thousand grain weight (g). A, Additive effect of QTL Positive value and negative value of additive effects represented the Nipponbare and IL188 alleles, respectively. R, variance explained by the QTL