Table 4 QTLs identified for agronomic, yield, and grain Fe and Zn concentration by multiparent analysis.

From: Deciphering the genetic basis of agronomic, yield, and nutritional traits in rice (Oryza sativa L.) using a saturated GBS-based SNP linkage map

Trait

QTL

Peak SNP

Chr

 −log10p (P-values)

QTL Pos (bp)

Season

R2(%)

Previous report

DF

qDF2.4

S2_36318031

2

4.3

35972780–36476830

17DS

4.8

 

qDF5.1

S5_1004793

5

4.1

682378–1391800

17WS

7.3

 

qDF5.2

S5_28179674

5

5.7

28028360–28235340

18DS

4.4

 

qDF7.1

S7_6667603

7

3.7

6534749–6967224

17WS

8.9

 

qDF9.1

S9_10347393

9

7

10207660–10557280

17WS

6.1

 

PH

qPH1.2

S1_39974014

1

29–37.7

39901030–40042660

17DS, 17WS, 18DS

43.1–53.5

Zaw et al.19

Descalsota et. al.31

Swamy et al.17

Yadav et al.13

NT

qNT11.1

S11_20750023

11

3.6

20637970–20916460

17WS

7.8

 

NP

qNP2.1

S2_18719644

2

4

18631330–19039460

17WS

5.2

 

qNP11.1

S11_24729961

11

5.5

24053270–24773390

17WS

5.4

 

PL

qPL1.1

S1_39889922

1

6.2, 8.4

39132060–40042620

17DS, 18DS

11.3, 13

Wang et al.53

qPL2.2

S2_23249379

2

4.1

23127860–23520950

18DS

6.7

 

qPL4.3

S4_21048868

4

3.7

20647330–21422480

17DS

5.7

 

YLD

qYLD4.4

S4_24384862

4

4.2

23598480–24448220

17WS

9.9

Descalsota et. al.31

qYLD6.2

S6_22416222

6

3.4

21711400–23253720

17DS

5.1

Yin et al.89

Tao et al.90

TGW

qTGW3.1

S3_29978896

3

6, 3

29541940–30057780

17DS, 17WS

5.6, 6.6

Chen et al.91

Sun et al.92

Sun et al.93

Yin et al.89

qTGW5.1

S5_1683913

5

3.2

1137372–1911343

17DS

4.5

 

GL

qGL3.1

S3_18201966

3

3.9, 5.6

17774330–18835690

17DS, 17WS

10.2, 16.5

Sun et al.93

Yin et al.89

Zaw et al.19

Descalsota et. al.31

qGL5.1

S5_1137372

5

4.7

1005448–1472464

17WS

5.2

 

qGL9.1

S9_21145105

9

5.1

21076010–21684010

17DS

4.7

 

GW

qGW3.2

S3_24461504

3

5.5

23577700–24591570

17WS

9.2

 

qGW3.3

S3_31371432

3

6

30164210–31768350

17DS

8

 

qGW4.4

S4_28506763

4

4.2

28352510–28600480

17DS, 17WS

5.3, 4.6

Sun et al.93

Zhou et al.94

Fe

qFe1.1

S1_35289093

1

3.8

35146760–35426330

18DS

5.1

Lu et al.68

Jeong et al.70

Dixit et al.43

Xu et al.65

Zn

qZn1.1

S1_29380649

1

3.1

29205740–30130720

17DS

8.1

Bollinedi et al.61

Yu et al.60

qZn2.1

S2_36476827

2

3.7

36319500–36592970

17WS

5.5

Bollinedi et al.61

Swamy et al.17

Palanog et al.16

qZn5.1

S5_2145925

5

3.4

1683913–2151341

17DS

8.2

Islam et al.59

Calayugan et al.8

qZn5.2

S5_24291890

5

8.1, 8, 8.4

23349140–25031270

17DS, 17WS, 18DS

10.8, 8, 6

Palanog et al.16

Zaw et al.19

Yu et al.60

  1. DF days to flowering (days), PH plant height (cm), NT number of tillers, NP number of panicles, PL panicle length (cm), YLD yield (kgha-1), TGW thousand grain weight (g), GL grain length (mm), GW grain width (mm), Fe Iron (ppm), Zn Zinc (ppm).
  2. Bold: consistent/stable QTLs identified in two to three seasons.