Document Detail

Protein and energy evaluation of soybean meals processed from genetically modified high-protein soybeans.
MedLine Citation:
PMID:  10780648     Owner:  NLM     Status:  MEDLINE    
A conventional and two genetically modified soybean samples were processed to dehulled soybean meal (SBM) at a pilot plant and were compared with SBM from a commercial processing plant. Crude protein levels (%) of the experimental SBM samples were M700, 52.5; M702, 53.4; and M703, 62.7. The commercial SBM sample (UI) contained 47.5% protein. Amino acid, gross energy, lipid, and fiber analyses were carried out, and true metabolizable energy and true amino acid digestibility were determined with adult cecectomized cockerels. Digestible Lys, Met, Cys, Thr, and Val, and also TMEn, were higher (P < 0.05) and NDF, fat, and phospholipids were lower in M703 than in the other SBM samples. The results of this study indicate that M703 has considerable advantages over conventional SBM as a feed ingredient for broiler chickens.
H M Edwards; M W Douglas; C M Parsons; D H Baker
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Poultry science     Volume:  79     ISSN:  0032-5791     ISO Abbreviation:  Poult. Sci.     Publication Date:  2000 Apr 
Date Detail:
Created Date:  2000-06-08     Completed Date:  2000-06-08     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0401150     Medline TA:  Poult Sci     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  525-7     Citation Subset:  IM    
Department of Animal Sciences, University of Illinois at Urbana-Champaign, 61801, USA.
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MeSH Terms
Amino Acids / analysis,  metabolism
Chickens / metabolism*
Dietary Fiber / analysis
Dietary Proteins / analysis*
Energy Intake*
Energy Metabolism
Food Handling
Genetic Engineering*
Soybean Proteins / analysis*,  metabolism
Soybeans / genetics*
Reg. No./Substance:
0/Amino Acids; 0/Dietary Proteins; 0/Soybean Proteins

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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