Fig. 1From: Baseline sensitivity and resistance risk assessment of Valsa mali to pyraclostrobinFrequency distribution of the effective concentrations of pyraclostrobin for 50% inhibition of mycelial growth (EC50) of Valsa mali. In total, 120 V. mali isolates were collected from apple orchards with no history of pyraclostrob application in China. Values on the bar show frequencies of isolates with corresponding EC50 valuesBack to article page