Document Detail


Growth of juvenile white sturgeon (Acipenser transmontanus) fed different purified diets.
MedLine Citation:
PMID:  3559748     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Two experiments were conducted to develop a purified diet suitable for studying nutritional requirements of juvenile white sturgeon (Acipenser transmontanus). In the first experiment, growth and survival rates of fish fed a purified diet (SPD) containing 50% casein:wheat gluten:egg white (6.2:3.0:0.8) and 8% refined soy lecithin were significantly (P less than 0.05) better than those fed a commercial nonpurified rainbow trout diet, a purified rainbow trout diet containing 50% casein:gelatin (7:3) or a purified catfish diet containing 34% spray-dried egg white. In the second experiment, fish fed SPD diet with or without cholesterol but with the same amount of lipid grew equally well. Fish fed SPD diet with lecithin grew significantly better than those fed SPD diet with its 8% lecithin replaced with an equal amount of an oil mixture. In both experiments, fish with good growth and survival rates also had significantly lower body moisture and higher protein and lipid contents than fish with poor growth and survival rates. Results suggest that the SPD diet with lecithin and without cholesterol (SPD-C) is a suitable purified diet for juvenile white sturgeon.
Authors:
S S Hung; B J Moore; C E Bordner; F S Conte
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Publication Detail:
Type:  Journal Article; Research Support, U.S. Gov't, Non-P.H.S.    
Journal Detail:
Title:  The Journal of nutrition     Volume:  117     ISSN:  0022-3166     ISO Abbreviation:  J. Nutr.     Publication Date:  1987 Feb 
Date Detail:
Created Date:  1987-05-04     Completed Date:  1987-05-04     Revised Date:  2008-11-21    
Medline Journal Info:
Nlm Unique ID:  0404243     Medline TA:  J Nutr     Country:  UNITED STATES    
Other Details:
Languages:  eng     Pagination:  328-34     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Animal Feed*
Animal Nutritional Physiological Phenomena
Animals
Body Composition
Body Weight
Cholesterol / administration & dosage
Dietary Fats / administration & dosage
Fishes / growth & development*
Lipid Metabolism
Nutritional Requirements
Phosphatidylcholines / administration & dosage
Proteins / metabolism
Chemical
Reg. No./Substance:
0/Dietary Fats; 0/Phosphatidylcholines; 0/Proteins; 57-88-5/Cholesterol

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


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