Figure 3. (A) Essex Rsv1 donor source, (B) PI96983, and (C) Rsv1 Essex isoline V00-7266 inoculated with SMV-G7 14 d postinoculation (dpi). Reaction of (D) Essex, (E) L29, parental source of Rsv3, and (F) isoline V239 inoculated with SMV-G2 14 dpi. (G) Rsv3Rsv4 pyramided Essex isoline V01-7341-1 characterized late susceptible reaction inoculated with SMV-G1 35 dpi. (H) Immunoprint of the leaf pictured in Fig. 3G showing distribution exhibiting nonrandom distribution of virus indicated by dark areas on the leaf blot.