Figure 3.

Flowering Time of a Complemented dnf Mutant Line, DNF RNAi Plants, and Col Introgression Lines in 8-h SDs.

(A) Flowering times of Ws, the dnf mutant, and a homozygous complemented mutant line (dnf mutant expressing the DNF transgene driven by DNF promoter sequences).

(B) Flowering times of several independent DNF RNAi lines (RNAi of the DNF gene in Ws) compared with the original dnf mutant and Ws plants.

(C) Leaf number at flowering of homozygous progeny from selfed plants derived from four rounds of backcrossing of the dnf mutant into Col. Flowering times of Ws, dnf, and Col are also shown. Error bars show sd; n = 12 to 15 plants.