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Table 2 Novel QTLs mapped in IR64 x Azucena population using African and Asian Xanthomonas oryzae pv.oryzae

From: Identification of novel major and minor QTLs associated with Xanthomonas oryzae pv. oryzae (African strains) resistance in rice (Oryza sativa L.)

Xoo a strains

Country of origin

QTL localization: chromosome

QTL name

LODb score

Closely Linked marker

Marker position (cM)

Additive effect

Donor Allele

PVEc (%)

MAI1

Mali

1

qABB-1

5.068

RM129

58.45

1.7

IR64

13.4

7

qABB-7

16.006

RM125

5.75

3.2

IR64

36.6

11

qABB-11

4.666

RM144

100.21

1.5

IR64

12.4

BAI4

Burkina Faso

7

qABB-7

13.943

RM125

5.75

3.5

IR64

33.4

11

qABB-11

4.68

RM144

100.21

1.8

IR64

12.8

BAI3

Burkina Faso

11

qABB11

5.728

RM144

100.21

2.5

IR64

15.3

NAI8

Niger

9

qABB-9

4.359

RM242

69.28

2.3

IR64

12.9

10

qABB-10

3.606

RM294A

74.36

-2.23

Azucena

10.8

11

qABB-11

6.03

RM144

100.21

2.7

IR64

17.4

PXO86

Philippines

5

qBB-5

4.209

RM440

70.61

-1.68

Azucena

11.5

8

qBB-8-2

4.957

RM281

129.96

-2.16

Azucena

13.4

12

qBB-12

4.869

RM512

38.32

1.9

IR64

13.2

PXO61

Philippines

4

qBB-4

3.403

RM252

84.70

-1.7

Azucena

10

11

qABB-11

36.78

RM144

100.21

7.3

IR64

67.9

  1. Xoo Xanthomonas oryzae pv. oryzae, LOD logarithm of odds, PVE Percentage of variance explained