Fig. 5
From: Map-based cloning of a recessive gene v1 for virescent leaf expression in cotton (Gossypium spp.)
Silencing of the v1 candidate gene by VIGS resulted in CCRI 12-Dgl. pYL156 and pYL156-PDS were used as negative and positive controls, respectively. Leaves of VIGS plants displayed mutant phenotype. a Normal green phenotype in negative control plant; b yellowish phenotype in the plant infected by pYL156-RVL; c Photo-bleaching phenotype in positive control plant