Fig. 3

Symptoms expressed by resistance breaking isolates in Gigante (a) and Tog7291 (b). Rice cultivars are above the corresponding leaves. * indicates virus isolates (virulent variant) that broke down resistance
Symptoms expressed by resistance breaking isolates in Gigante (a) and Tog7291 (b). Rice cultivars are above the corresponding leaves. * indicates virus isolates (virulent variant) that broke down resistance