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Table 3 Phenotypes of F2 progeny from F1 hybrids carrying different alleles in RPP5 locus.

From: Phenotypic instability of Arabidopsis alleles affecting a disease Resistancegene cluster

Crosses F1 phenotype F2 phenotypes Total number of F2 plants
   Wild-type Intermediate Dwarf  
snc1 × bal Dwarf 0 0 244 244
bal × snc Dwarf 0 0 218 218
Cpr1 × snc1 #1 Dwarf 20 0 212a 232
Cpr1 × snc1 #2 Dwarf 22 0 211b 234
snc1 × cpr1 Dwarf 22 0 215c 215
bal × cpr1 Dwarf 13 14 241d 268
  1. a This number includes 18 plants with severe dwarfism in which cotyledons were not covered by later developing very small true leaves
  2. b This number includes 13 plants with severe dwarfism. Two plants with severe dwarfism in this family are shown in Additional File 3.
  3. c This number includes 17 plants with severe dwarfism.
  4. d This number includes 24 plants with severe dwarfism.