Fig. 1From: High solid saccharification using mild alkali-pretreated rice straw by hyper-cellulolytic fungal strainA representative screening plate used for selection of UV mutants. The suspected hyper-producers were picked from the parent plate and were labeled and placed in sectored 20 % walseth cellulose and sorbose containing plates. The clearing around each colony is the cellulose degradation zone for the associated mutantBack to article page