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Table 2 The common QTL related to GWC and GDR in three field trials

From: Genetic dissection of grain water content and dehydration rate related to mechanical harvest in maize

QTL (bins)

Field trial

DAP

Rep

Flanking SNPs

Physical Location (Mb)

LOD

AE (%)

R2 (%)

qGwc1.1 (1.04/1.05)

Shandong (2014)

50

R1

SYN3987-PZE-101101518

65.66–98.76

5.70

−2.68

16.23

R2

SYN3987-PZE-101101518

65.66–98.76

2.78

−1.77

10.32

AVE

SYN3987-PZE-101101518

65.66–98.76

6.53

−2.65

24.47

Hainan (2014)

50

R1

SYN3987-PZE-101109414

65.66–117.16

5.68

−2.32

17.55

Shandong (2015)

50

R1

SYN3987-PZA00944.1

65.66–89.00

3.93

−1.19

12.81

qGwc1.2 (1.05/1.06)

Hainan (2014)

45

R1

PZA00944.1-PZE-101146598

89.00–189.77

8.34

−2.32

23.74

R2

PZA00944.1-PZE-101146598

89.00–189.77

3.07

−1.26

7.66

AVE

PZA00944.1-PZE-101146598

89.00–189.77

6.65

−1.74

17.50

50

R2

PZA00944.1-PZE-101146598

89.00–189.77

7.81

−2.51

22.21

AVE

PZA00944.1-PZE-101146598

89.00–189.77

6.98

−2.34

19.57

Shandong (2015)

55

R1

PZA00944.1-PZE-101146598

89.00–189.77

3.72

−1.59

11.97

AVE

PZA00944.1-PZE-101146598

89.00–189.77

2.68

−1.3

7.99

60

R1

PZA00944.1-PZE-101146598

89.00–189.77

6.81

−2.63

24.78

R2

PZA00944.1-PZE-101146598

89.00–189.77

3.03

−1.64

10.86

AVE

PZA00944.1-PZE-101146598

89.00–189.77

4.75

−1.81

13.99

qGwc2.3 (2.06/2.07)

Shandong (2014)

45

R2

PZE-102131962-SYN5428

182.34–190.16

2.85

1.33

10.19

Shandong (2015)

50

R2

PZE-102131962-PZE-102145606

182.34–192.58

4.40

2.21

14.95

AVE

SYN34721-PZE-102137972

177.75–186.79

4.45

1.50

14.02

qGwc3.1 (3.02/3.04)

Shandong (2014)

45

AVE

PZE-103015388-PZE-103026528

8.27–19.65

2.67

1.34

11.43

Shandong (2015)

45

R1

PZE-103014908-PZE-103022844

8.04–15.06

3.00

1.07

13.05

qGwc3.2 (3.04/3.05)

Shandong (2014)

45

R1

PZE-103026528-PZE-103061612

19.65–106.24

4.37

1.57

15.74

R2

PZE-103036305-PZE-103084178

29.80–139.51

2.53

1.34

8.54

50

R1

PZE-103036305-PZE-103054563

29.80–63.69

3.13

3.90

15.55

Hainan (2014)

45

R1

PZE-103033919-PZE-103082105

26.45–136.08

3.81

1.45

9.77

R2

PZE-103033919-PZE-103082105

26.45–136.08

2.74

1.28

7.30

AVE

PZE-103033919-PZE-103084178

26.45–139.51

5.30

1.60

13.39

50

R1

PZE-103061612-PZE-103084178

106.24–139.51

3.69

1.90

10.31

Shandong (2015)

45

AVE

PZE-103036305-PZE-103082105

29.80–136.08

2.97

0.87

9.33

50

R1

PZE-103026528-PZE-103061612

19.65–106.24

2.88

1.04

9.10

55

R1

PZE-103033919-PZE-103082105

26.45–136.08

2.67

1.37

8.54

60

AVE

PZE-103036305-PZE-103084178

29.80–139.51

2.68

1.42

6.92

qGwc3.3 (3.05/3.06)

Shandong (2014)

50

R1

PZE-103094339-PZE-103110355

155.32–170.68

2.93

2.98

11.29

R2

PZE-103094339-PZE-103110355

155.32–170.68

3.01

1.91

11.63

AVE

PZE-103087199-PZE-103110355

144.69–170.68

4.42

2.18

14.86

Hainan (2014)

50

AVE

PZE-103094339-SYN31220

155.32–180.98

2.76

1.49

7.31

qGwc5.2 (5.05/5.06)

Hainan (2014)

45

R1

SYN20663-SYN14995

181.89–203.82

4.90

−2.06

13.97

AVE

SYN20663-SYN14995

181.89–203.82

2.92

−1.22

8.33

Shandong (2015)

60

AVE

SYN7361-PZE-105137926

176.12–192.86

3.48

−2.00

10.23

qGdr1.2 (1.05/06)

Shandong (2014)

45–50

R1

PZE-101093040-PZE-101135767

85.72–175.64

3.47

1.64

14.46

Shandong (2015)

50–55

R1

PZE-101093040-PZE-101135767

85.72–175.64

2.94

1.09

11.38

R2

PZA00944.1-PZE-101146598

89.00–189.77

2.95

1.16

9.44

  1. A total of eight common QTL were detected, including seven GWC and one GDR QTL
  2. Rep: indicates replications in each field trial, where “R1” and “R2” represent the first and second replication and “AVE” is the average value of R1 and R2. AE: the additive effect. R2: explained phenotypic variation