Figure 4.
Interallelic combinations of RTY mutants. Phenotypes of 4-week-old soil-grown F1 and parental plants are shown. “X” marks the lines that failed to set seeds in two independent F1 propagation experiments. Note that the rty wei2-1 and TH5H parental lines are able to set a limited amount of seeds in some trials. Multiple rosette images were digitally abstracted and combined into a single composite image for comparison. Scale bar = 2 cm.