Table 1 Exposure to C73 differentially modifies the trans-silencing activity of the L91 and E82 loci – Gene expression data from individually genotyped F1 hybrid plants. See Fig. 6 for details.

L91'/-; E82 /-

E82'/-; L91 /-

Controls:

L91 /-; E82 /-

L91'/-; E82'/-