Table 1.

Primary Leaf Number at Flowering of pie1 Mutant Alleles in Different Photoperiodic Conditions

Light ConditionWspie1-1Colpie1-2pie1-3pie1-4
Continuous light10.67 ± 1.03 7.21 ± 0.80NDNDNDND
 (4.00 ± 0.89) (2.64 ± 0.63)NDNDNDND
Long days 7.90 ± 0.32 5.67 ± 0.6215.42 ± 1.24 7.38 ± 0.74 7.56 ± 0.53 7.08 ± 0.79
 (3.10 ± 0.32) (2.80 ± 0.56) (4.14 ± 0.69) (2.71 ± 0.49) (3.00 ± 0.71) (2.80 ± 0.79)
Short days35.33 ± 2.29 17.44 ± 1.8856.00 ± 3.2531.11 ± 2.9830.33 ± 3.7226.25 ± 3.58
 (9.56 ± 1.01) (7.13 ± 0.99) (8.50 ± 1.38)NDNDND
  • Values shown are mean numbers ± sd of rosette and cauline leaves (in parentheses) at flowering. At least 12 plants were scored for each genotype and treatment. ND, not determined.