Table 2 Statistical association between DArTseq SNP markers and resistance to L. maculans in a doubled haploid population derived from the RP04/Ag-outback.

From: Genetic and physical mapping of loci for resistance to blackleg disease in canola (Brassica napus L.)

Phenotyping environment

DArTseq marker

Chromosome

Physical position of marker on the Darmor sequence

Probability of association

LOD Score

Genotypic variation explained (%)

Allelic effect

Field evaluation in disease nursery (Wagga Wagga)-site 1

5031260_16:C > A

A01

6158899

0.00

4.16

5.39

−0.29

3118601_36:G > A

A06

20027453

0.00

3.16

4.83

0.20

3091258_29:G > A

A10

11581532

0.00

3.18

5.14

0.22

Field evaluation in disease nursery (Wagga Wagga)-site II

5238867_9:G > T

A03

14295938

0.00

4.13

2.46

0.62

3077572

A05

2448983

0.00

4.97

3.08

−0.78

3120357_8:G > T

C04

16700301

0.00

3.90

2.29

−0.69

3134332

C06

956033

0.00

4.03

2.45

−0.72

4116149_16:G > A

C08

36631450

0.00

3.92

2.36

0.66

Field evaluation in disease nursery

(Green Lake)-site III

3147873_8:C > T

A10

526147

0.00

4.35

4.96

−1.09

5034116_49:T > G

A10

14099074

0.00

3.73

3.95

−0.62

Ascospore shower test with pathotypes from mixed stubble

3196349_56:A > C

A01

4839375 approx

0.00

4.63

12.56

−0.85

100027433_25:T > C

A03

13164795

0.00

2.31

5.88

0.51

3121801_61:A > T

A04

 

0.00

3.94

10.84

0.63

5756681_34:A > T

A07

19373605

0.00

3.09

8.20

0.58

3087797_27:C > G

C03

2032503

0.00

4.15

11.44

−0.92

3133149_28:G > A

C04

*30423579

0.00

3.70

9.93

−0.74

Cotyledon test with IBCN17 isolate

3076956_16:G > A

A07

15907056

0.00

77.37

81.88

0.68

3099202_14:C > A

A09

15423340

0.00

3.17

8.25

0.09

Cotyledon test with IBCN76 isolate

100027433_25:T > C

A03

13164795

0.01

2.26

4.73

0.06

3076956_16:G > A

A07

15907056

0.00

50.54

63.44

−0.59

100030684_5:C > T

C02

3442359

0.00

3.02

6.66

−0.08

3104923_39:A > T

C03

3559949

0.00

3.73

9.21

0.13

3090406_36:C > G

C05

36183396

0.00

3.68

8.11

0.09

  1. Associations in bold represent to those which appeared at least in two experiments.