Floral organ counting and analysis of bulged carpel phenotypes.

Values indicate the average and standard deviation. T-tests were used to determine whether differences between genotypes were statistically significant. * and ** indicate p<0.05 and p<0.01, respectively, when comparing the data for a given genotype to the data in the same column for the genotype in the row immediately above it. Please note the following exception: sup-1 pwr-1 data are compared with the data for sup-1. 1The presence of internal organs was determined by dissecting gynoecia. 2The ratio of gynoecium length to gynoecium width was used to quantify the bulged carpel phenotype; lower values correlate with more severe bulgedness. 3NA indicates not applicable. 4ND indicates that the value was not determined. 5sup-1 ag-10 pwr-1 flowers indeterminately produce stamen; “>30” indicates that all of the flowers analyzed (100%) had more than 30 stamens. 6Indeterminate FM indicates a visible mass of undifferentiated cells in the center of the flower.