Skip to main content

Table 2 The late blight resistance of parental clones and standards in (a) detached leaflet and (b) tuber slice tests.

From: Late blight resistance gene from Solanum ruiz-ceballosii is located on potato chromosome X and linked to violet flower colour

  a. Resistance of detached leaflets b. Resistance of tuber slices
Genotype 2007 2008 2010 Weighted mean: 2007, 2008 and 2010 SD 2006 2007 2010 Mean: 2006, 2007 and 2010 SD
99-10/36 9.0 9.0 9.0 9.0 0.0 9.0 8.6 9.0 8.9 0.2
dH Balbina 3.8 4.7 3.4 3.8 0.7 4.3 2.5 4.3 3.7 1.0
Alpha 2.7 4.5 5.2 4.1 1.3 2.0 3.55 4.1 3.2 1.1
Bintje 2.6 5.1 4.2 3.7 1.3 2.1 2 2.1 2.1 0.1
Biogold 6.5 8.9 6.8 7.1 1.3 4.2 1.75 4.1 3.4 1.4
Eersteling 2.0 2.9 2.7 2.5 0.5 1.8 5.5 2.5 3.3 2.0
Escort 4.7 8.0 5.0 5.5 1.8 2.9 3.5 2.3 2.9 0.6
Gloria 2.8 5.5 2.9 3.4 1.5 1.3 4.2 1.6 2.4 1.6
Robijn 3.1 6.1 3.5 3.9 1.6 4.0 7.15 3.3 4.8 2.1
Sárpo Mira 8.8 9.0 8.8 8.8 0.1 5.9 7.35 4.7 6.0 1.3
DG 94-15 6.1 6.9 6.4 6.4 0.4 7.1 7.25 2.9 5.8 2.5
DG 94 -668 2.8 4.6 2.8 3.2 1.0 4.6 3.55 5.0 4.4 0.7
  1. In the case of the detached leaflet tests, a weighted mean was calculated, since the numbers of tested leaflets per genotype were not equal in all years
  2. SD standard deviation