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| a | b |
| Figure 4. ß-1,3-endoglucanases secreted by isolates of Trichoderma: T. aureoviride wt (lane 1); Mutant 7-121 (lane 2); T. aureoviride isolate P6 (lane 3). PAGE was carried out in 15% polyacrylamide gels at pH 4,3 (a) or at pH 8.8 (b).100 µL of supernatants of glucan -grown cultures were loaded into each well. |
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