Figure 3From: Phenotypic instability of Arabidopsis alleles affecting a disease Resistancegene clusterNon-parental phenotypes are observed in M2 progeny of EMS-treated cpr1 mutants. Pots of 2-week old M2 plants produced from mock- (A) or EMS-treated (B and C) cpr1 parents. Two plants with intermediate morphology are marked with arrows in panel B. Note that the segregation ratios of M2 siblings in these families are included in Table 2. Black scale bar: 1 cm.Back to article page