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. 2012 Jul 26;5:52. doi: 10.1186/1754-6834-5-52

Figure 3.

Figure 3

Estimation of enzyme activities. Levels of xylanase, cellulase, polygalacturonase and mannanase activities in A. nidulans grown on sorghum for 1, 2, 3, 5, 7 and 14 days. Enzyme activities were measured by the released reducing sugars as measured by the 3, 5-dinitrosalicylic acid (DNS) method and expressed as U/ml. One unit of enzyme activity was defined as the amount of enzyme releasing 1 μmol of product per minute. Data represent mean ± SE.