Table 5

The percentages of variance (R2 ) in P.infestans resistance explained by the significant marker-trait linkages (T student test, p < 0.000) in (a) detached leaflet tests and (b) tuber slice tests.

Marker

R2 (%)


a. Resistance of detached leaflets

b. Resistance of tuber slices


2007

2008

2010

Weighted mean: 2007, 2008 and 2010

2006

2007

2010

Mean: 2006, 2007 and 2010


CT240

58.1

43.0

41.3

54.2

51.0

28.4

36.9

47.2

toPt-437093

53.3

35.3

34.8

46.4

44.8

33.6

32.5

44.8

pPt-654784

69.6

62.3

57.7

73.9

66.9

46.0

54.1

67.8

pPt456607

81.3

49.4

45.0

63.9

63.9

39.6

44.1

59.8

T1521

69.0

43.6

39.8

56.0

52.1

31.1

36.8

48.6

Violet flower colour

70.9

74.7

75.9

87.1

76.9

61.9

75.6

85.7

toPt-437866

70.1

61.8

57.1

73.6

67.3

45.2

53.5

67.4

pPt-473851

52.4

31.7

29.3

41.2

39.7

28.3

27.7

38.4

pPt-458887

50.1

28.4

25.0

36.7

35.7

22.9

23.5

32.9


All the markers are located on chromosome X and are inherited from the resistant parent 99-10/36

ƚliwka et al. BMC Genetics 2012 13:11   doi:10.1186/1471-2156-13-11

Open Data