Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/5828
Title: Optimization of process parameters for production of lipase in solid-state fermentation by newly isolated <i style="">Aspergillus</i> species
Authors: Adinarayana, K
Raju, K V V S N Bapi
Zargar, M Iqbal
Devi, R Bhavani
Lakshmi, P Jhansi
Ellaiah, P
Keywords: lipase
<i style="">Aspergillus </i>species
solid state fermentation (SSF)
submerged fermentation (SmF)
Issue Date: Jan-2004
Publisher: CSIR
Abstract: <smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="City"><smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="place" downloadurl="http://www.5iantlavalamp.com/"> Of the 34 fungal species, isolated from a number of oily substrates, 9 exhibited lipase activity. AU 15, identified as <i style="">Aspergillus </i>sp., was found to be excellent lipase producer in submerged fermentation and was selected for solid-state fermentation (SSF). Among substrates like oil cakes of coconut, groundnut and sesame, wheat rawa, bombay rawa and soya beans (crushed), wheat rawa showed the highest lipase activity. The maximum enzyme yield (1934 U/g) was obtained with basal medium containing wheat rawa, olive oil and corn steep liquor, at 80% moisture content, <i style="">p</i>H 7.0 and 96 hrs incubation. </smarttagtype></smarttagtype>
Description: 65-69
URI: http://hdl.handle.net/123456789/5828
ISSN: 0975-0967 (Online); 0972-5849 (Print)
Appears in Collections:IJBT Vol.03(1) [January 2004]

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