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Table 2 Validation of flanking markers for detecting the Rcr1 gene (%) in clubroot resistant BC 1 progeny

From: Fine mapping of Rcr1 and analyses of its effect on transcriptome patterns during infection by Plasmodiophora brassicae

 

B. napus a

B. rapa a

Molecular markers

Resistantb

Susceptibleb

Resistant

Susceptible

sN8591

99.8%

0.2%

96.5%

3.5%

sR6340I

95.9%

4.1%

92.7%

7.3%

sB4889B

79.4%

20.6%

87.8%

12.2%

sS2093

92.7%

7.3%

80.2%

19.8%

  1. aThe BC1 populations were derived from crosses of a DH line of B. napus (SV11-17667) and B. rapa (BH11-17938), respectively, with cv. FN. Each BC1 population use for the experiment consisted of 176 plants.
  2. b“Resistance” and “Susceptible” are phenotypical reactions to pathotype 3 of P. brassicae. The percentage indicates the rate of Rcr1 identification in plants using the marker.