Abstract:
:Crude glucoamylase preparation from Rhizoctonia solani was used to saccharify raw and cooked starch. Various concentrations of potato starch and wheat flour from 10-40%, w/v were used for mashing but 30% was found to be the optimal and economical. The saccharified mash yielded 5.89%, v/v ethanol in a simultaneous saccharification and fermentation process using a yeast strain Saccharomyces cerevisiae (SC-39) at 35 degrees C for 4 days. Removal of inhibitory substances from the fermenting broth through dialysis caused considerable increase in ethanol production.
journal_name
J Basic Microbioljournal_title
Journal of basic microbiologyauthors
Singh D,Dahiya JS,Nigam Pdoi
10.1002/jobm.3620350209subject
Has Abstractpub_date
1995-01-01 00:00:00pages
117-21issue
2eissn
0233-111Xissn
1521-4028journal_volume
35pub_type
杂志文章abstract::The aim of this study was to identify genes involved in biofilm development in the probiotic lactic acid bacterium Lactobacillus plantarum. The ability of L. plantarum LM3 and of some derivative mutant strains to form biofilm has been investigated. Biofilm microtitre plate assays showed that L. plantarum LM3-2, carryi...
journal_title:Journal of basic microbiology
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abstract::The high-level expression of the xylanase GH11 gene from Aspergillus niger IA-001 called xynB was successfully completed in Pichia pastoris. The xynB gene encoding a mature xylanase of 225 amino acid was subcloned into the pPICZαA vector and was transformed into P. pastoris X-33 under the control of the alcohol oxidas...
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journal_title:Journal of basic microbiology
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journal_title:Journal of basic microbiology
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abstract::The acetic acid bacteria have mainly relevance for bacterial cellulose production and fermented bio-products manufacture. The purpose of this study was to identify temperate bacteriophages in a cellulose-producing bacterial strain Komagataeibacter intermedius IMBG180. Prophages from K. intermedius IMBG180 were induced...
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journal_title:Journal of basic microbiology
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