Fig. 4From: A rapid virus-induced gene silencing (VIGS) method for assessing resistance and susceptibility to cassava mosaic diseaseMeSPY1-VIGS-challenged cassava cultivars/lines. a FEC-derived and wild-type TME 3, b FEC-derived and wild-type TME 7, c FEC-derived and wild-type TMS 98/0505, d CMD-susceptible cassava cultivars Ebwanateraka and 60444. The FEC-derived lines and wild-type susceptible cultivars exhibit wilting of leaves at 13 DPI and complete necrosis of shoot-tip by 22 DPI. Pictures were collected at 7, 13 and 22 DPIBack to article page