Table 3

QTLs for grain shape detected in the RIL population derived from the cross between Nanyangzhan and Chuan7

2006

2007



Traits

QTL

Interval

LOD

Aa

Vb %

LOD

Aa

Vb %


GL

qGL3a

RM6080-RM156

46.2

1.20

65.8

53.4

1.30

72.2

(mm)

qGL3b

RM3513-RM347

4.4

-0.30

4.1

qGL3c

RM422-RM227

2.3c

0.22

2.4

5.7

0.30

4.9

qGL7

RM22065-RM5720

4.7

0.30

5.1

5.4

0.30

4.7

GW

qGW2a

RM53-RM555

3.8

0.05

4.1

(mm)

qGW2b

RM13489-RM599

6.0

0.10

15.6

qGW2c

RM599-RM318

4.7

0.08

9.3

qGW2d

RM530-RM112

4.3

0.06

5.9

qGW3

RM6080-RM156

6.2

-0.08

8.9

3.4

-0.07

7.0

qGW5a

RM13-RM574

21.0

0.17

38.1

14.0

0.17

36.3

qGW5b

RM5642-RM3295

5.8

0.09

11.3

qGW5c

RM538-RM178

5.8

0.08

7.8

2.3c

0.06

5.3

qGW9a

RM410-RM242

5.9

0.07

7.5

3.6

0.07

5.6

qGW9b

RM160-RM215

6.6

0.08

9.2

5.1

0.08

8.4

GT

qGT3a

RM175-RM517

3.0

0.06

12.5

2.1c

0.04

7.4

(mm)

qGT3b

RM6080-RM156

3.3

0.04

7.3

qGT3c

RM422-RM227

3.1

0.03

6.1

qGT5

RM13-RM574

3.7

0.05

9.1

8.9

0.06

19.1

qGT9a

RM434-RM410

3.1

0.03

5.3

qGT9b

RM410-RM242

4.3

0.05

9.4

qGT9c

RM160-RM215

8.9

0.07

17.1

2.6c

0.03

5.2

qGT10a

RM3229-RM6704

3.4

0.04

6.1

qGT10b

RM6704-RM171

4.4

0.04

10.4

LWR

qLWR2

RM262-RM475

3.8

-0.14

3.7

qLWR3a

RM175-RM517

4.2

0.19

6.0

3.4

0.22

8.9

qLWR3b

RM6080-RM156

48.0

0.50

57.0

51.3

0.53

64.2

qLWR5

RM13-RM574

13.4

-0.25

13.5

5.5

-0.16

5.3

qLWR7

RM1132-RM22065

3.2

0.13

3.5


aA, additive effect, positive additive effect means Nanyangzhan allele increasing trait values.

bV, variance explained by the QTL.

cQTL with LOD ≥ 2.8 in one year but 2.0 ≤ LOD ≤ 2.8 in the other year are also listed.

Bai et al. BMC Genetics 2010 11:16   doi:10.1186/1471-2156-11-16

Open Data