Table 1.

Flowering Times of FLC- and FRI-Containing Plant Lines

LineLeaf Number at FloweringaDescription
Col12.2 (.40)bCol wild type (fri-Col/fri-Col; FLC-Col/FLC-Col)
FRI-SF2 in Col67.8 (4.7)Homozygous for the SF2 allele of FRI in the Col background, derived from the eighth backcrossc (FRI-SF2/FRI-SF2; FLC-Col/FLC-Col)
flc-2 in FRI-SF2 in Col11.8 (.75)Fast-neutron flc allele in FRI-SF2 in the Col background (FRI-SF2/FRI-SF2; flc-2/flc-2)
flc-3 in FRI-SF2 in Col11.3 (.47)Fast-neutron flc allele in FRI-SF2 in the Col background (FRI-SF2/FRI-SF2; flc-3/flc-3)
flc-4 in FRI-SF2 in Col11.5 (.50)Fast-neutron flc allele in FRI-SF2 in the Col background (FRI-SF2/FRI-SF2; flc-4/flc-4)
FRI-SF2 in Ler12.2 (.40)Homozygous for the SF2 allele of FRI in the Ler background, derived from the tenth backcrossc (FRI-SF2/FRI-SF2; flc-Ler/flc-Ler)
FN23511.8 (.63)Fast-neutron fri allele isolated from FRI-SF2 in the Col background (fri/fri; FLC-Col/FLC-Col)
  • a Represents an average of at least five plants.

  • b Numbers within parentheses represent one standard deviation.

  • c See Methods for more information on derivation.