Fig. 2From: Baseline sensitivity and resistance risk assessment of Valsa mali to pyraclostrobinMycelial growth and pathogenicity of pyraclostrobin-resistant mutants of Valsa mali and their parent isolates. Colony diameters of PR mutants (XJVM001R1, XJVM001R2, 972R) and their parental isolates (XJVM001, 972) were measured after 60 h of incubation at 25 °C on PDA. Pathogenicity was evaluated by measuring the lesion size at 5 days post inoculation at 25 °CBack to article page