Fig. 7From: Plant gene silencing signals move from the phloem to influence gene expression in shoot apical meristemsS- > C plants exhibit somatically unstable phenotypes, consistent with revertant or silenced sectors. S- > C ‘clv’ plants can produce one or two bi-carpellate ‘Wt’ siliques (A&B, red ovals). Likewise, S- > C ‘Wt’ plants can produce ‘clv’ multi-carpellate siliques (C&D, blue ovals). Scale bar denotes 1 cmBack to article page