Document Detail


Solid state bioconversion of wheat straw into digestible and nutritive ruminant feed by Ganoderma sp. rckk02.
MedLine Citation:
PMID:  22227143     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Solid state fermentation (SSF) of wheat straw with Ganoderma sp. rckk02 was carried out for 15days for improving its digestibility and nutrients. Fungal growth caused a significant (P<0.05) decrease in acid detergent fiber (ADF), neutral detergent fiber (NDF), hemicellulose, lignin and cellulose content till 15th day. In vitro gas production (IVGP) test revealed that 10th day fermented feed possessed higher metabolizable energy (ME: 4.87MJ/kg), in vitro organic matter digestibility (OMD: 334g/kg) and short chain fatty acids (SCFAs: 1.82mmol/g Dry Matter). The fermented feed was also evaluated in vivo in goats fed with either untreated wheat straw (T1) or fungal treated straw (T2). Dry matter intake (DMI), digestible crude protein (DCP), total digestible nutrients (TDN) and nitrogen (N) intake were found significantly (P<0.05) increased in T2 group. The study shows that fermentation of wheat straw with Ganoderma sp. rckk02 holds potential in improving its nutritive value.
Authors:
Bhuvnesh Shrivastava; Preeti Nandal; Abha Sharma; Kavish K Jain; Y P Khasa; Tapan K Das; Veena Mani; N J Kewalramani; S S Kundu; R C Kuhad
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-12-24
Journal Detail:
Title:  Bioresource technology     Volume:  -     ISSN:  1873-2976     ISO Abbreviation:  -     Publication Date:  2011 Dec 
Date Detail:
Created Date:  2012-1-9     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9889523     Medline TA:  Bioresour Technol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Copyright Information:
Copyright © 2011. Published by Elsevier Ltd.
Affiliation:
Lignocellulose Biotechnology Laboratory, Department of Microbiology, University of Delhi South Campus, New Delhi 110021, India.
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