Fig. 4

Phenotype of aphid resistance (a) and aphid bioassay on transgenic tobacco plants (b). WT: wild type; T1 and T2: two transgenic tobacco plants. (Scale bars: 1.0 cm.)
Phenotype of aphid resistance (a) and aphid bioassay on transgenic tobacco plants (b). WT: wild type; T1 and T2: two transgenic tobacco plants. (Scale bars: 1.0 cm.)