title: Production of cellulases and saccharification of lignocellulosics by A. Micromonospora sp.
abstract: A locally isolated strain of Micromonospora sp. when grown on different natural cellulosic substrates gave the highest activity of carboxymethylcellulase (34 U/ml) and Avicelase (0.9 U/ml) on rice straw. Sugar cane bagasse was also a good substrate for growth and cellulase production. With commercial cellulosic substrates, highest carboxymethylcellulase (90 U/ml) and Avicelase (2.8 U/ml) activities were when the organism grew on xylan. Saccharification of sugar cane bagasse and rice straw by enzyme preparations of the organism grown on the respective substrates released 5.6 and 5.8 mg reducing sugar/ml. With all enzyme preparations, bagasse was more easily saccharified than rice straw.
authors.affiliation: , .
authors.forename: N A
authors.initials: NA
authors.lastname: Chowdhury
authors.forename: M
authors.initials: M
authors.lastname: Moniruzzaman
authors.forename: N
authors.initials: N
authors.lastname: Nahar
authors.forename: N
authors.initials: N
authors.lastname: Choudhury