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Table 1 QTL scanning results using 140 lines (KW/RBPH16) and 120 lines (HHZ/RBPH17) resistance scores and marker genotypes of F2 population by MapQTL 5

From: High-resolution mapping and breeding application of a novel brown planthopper resistance gene derived from wild rice (Oryza. rufipogon Griff)

Mapping population

Locus

Position (cM)

LOD

PEV (%)

A

KW/RBPH16-Bph36

RM335

0

0.6

1

− 0.2

RM16465

9.1

0.9

0.7

−1.2

Bph36

9.2

20.3

49.2

−1.8

RM6659

10.2

20.0

48.4

−1.8

RM16502

15.4

1.35

2.3

−0.2

RM5412

18.7

0.4

0.7

−0.3

KW/RBPH16-Bph27

RM16766

0

1.7

3.4

0.6

RM471

16.9

0.1

0.1

0

RM16852

17.1

0

0

0.3

RM16853

17.5

0.9

1.9

0.8

Bph27

17.7

14.4

38.2

−1.5

RM16858

18.7

13.5

35.8

−1.4

RM16888

19.4

0.26

0.5

0.6

HHZ/RBPH17-Bph36

RM335

0

2.5

3.6

0.2

RM518

5

2.1

3.3

0.1

RM16465

13.9

4.5

54.3

−1.9

Bph36

17.6

31.1

86.8

−2.2

RM16502

20.6

19.7

9.1

−0.8

HHZ/RBPH17-Bph27

RM16766

0

0.8

2.2

−0.6

RM16852

17

9.2

1.7

0.5

RM16853

19.2

11.1

36.1

−1.6

Bph27

20.2

11.8

36.6

−1.5

RM16858

23.3

0.6

30.7

−1.5

RM16874

24.7

0.1

0.2

0.3

RM16888

25.5

0.2

0.4

0.4

  1. PEV (%) Percentage of total phenotypic variance explained by the locus, A additive effect on the resistance allele