Figure 3From: PnTgs1-like expression during reproductive development supports a role for RNA methyltransferases in the aposporous pathwayCorrelation of PnTgs1-like expression at anthesis with reproductive behaviors. (A) Relative quantitative expression in sexual, facultative apomictic, and fully apomictic plants categorized according to the percentage of ovules carrying meiotic and aposporous embryo sacs (MES and AES, respectively) as shown in Table 2. PnTgs1 expression was oppositely correlated with the percentage of ovules carrying AESs (B) compared with MESs (C). B and C show plots of fitted values from linear regressions obtained using the lm command of the R program. Error bars indicate ranges of qPCR replicatesBack to article page