Figure 2From: Advantages of functional single-cell isolation method over standard agar plate dilution method as a tool for studying denitrifying bacteria in rice paddy soilDenitrifying activity of isolates obtained using the FSC and APD isolation methods. Open circles indicate the average of the activities. FSC: Functional single-cell isolation; APD: agar plate dilution method. *, P < 0.01.Back to article page