Table 3 MTAs for grain quality traits and TKW identified in the GWAS panel from five environments.

From: Genetic dissection of grain iron and zinc, and thousand kernel weight in wheat (Triticum aestivum L.) using genome-wide association study

Trait

Env

SNPs

Chromosome

Position (bp)

P value

PVE (%)

GFeC

E2

AX-94423274

6A

609111057

1.02E−08

15.6

E2

AX-94490975

3B

795800318

0.000000747

12.7

E2

AX-95195514

1A

354950241

0.00000214

13

E4

AX-94699865

7B

558319306

3.69E−17

24.1

E4

AX-95140213

5A

706021202

0.00000203

23.1

GZnC

E1

AX-95118780

7B

91660994

1.68E−10

10.9

E1

AX-95113687

6A

595578858

1.11E−07

10.1

E1

AX-94390652

2B

201463130

1.10E−06

5.7

E1

AX-94524014

5B

440179428

2.55E−06

8.8

E3

AX-95203413

7B

94271868

3.06E−08

10

TKW

E4

AX-94764034

5A

444849916

1.19E−09

16.1

E4

AX-95025823

6A

68975107

0.00000049

16.1

E4

AX-94452219

7B

131745573

0.000000747

14.9

E4

AX-94820753

5B

689950369

0.00000147

13.7

E4

AX-94569403

2D

461303027

0.00000256

17.4

E4

AX-95235178

1A

499807792

0.00000257

16.7

E5

AX-95117294

5D

290389058

0.000000555

10.7

E5

AX-95025823

6A

68975107

0.000000821

11.7

Across Env

AX-95025823

6A

68975107

5.83E−08

16.9

  1. Env.: Environment; GFeC: grain iron concentration; GZnC: grian zinc concentration; TKW: thousand kernel weight; E1: Dharwad; E2: IARI Delhi; E3: IARI Jharkhand; E4: Karnal; E5: Ludhiana; SNPs: single nucleotide polymorphisms; PVE: phenotypic variation explained.