Document Detail


Effect of dietary garlic bulb and husk on the physicochemical properties of chicken meat.
MedLine Citation:
PMID:  19151355     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
This study was carried out to compare the physicochemical and sensory properties of chicken thigh muscles from broilers fed different levels of garlic bulb (GB) and garlic husk (GH). Two hundred male Arbor Acre broiler chickens were fed either a control diet (based on corn and soybean meal) or the control diet supplemented with 2 and 4% of GB and GH powder for 5 wk. There were no differences among diets in moisture and ash contents. However, dietary supplementation with GB and GH resulted in significantly greater protein content and lower fat content in chicken thigh muscle compared with muscle from birds fed nonsupplemented diets (P<0.05). Increasing the level of garlic supplementation resulted in lower shear force and thiobarbituric acid reactive substances values (P<0.05). Dietary supplementation with garlic led to decreased total and low-density lipoprotein cholesterol levels in broiler blood, and the greatest level of garlic supplementation decreased saturated fatty acid and increased unsaturated fatty acid levels (%) in broiler thigh muscle (P<0.05). Sensory panelists recorded greater hardness and flavor scores to the samples with garlic dietary supplementation (P<0.05). These data suggest that supplementing broiler chicken diets with garlic can produce chicken meat with favorable lipid profiles and can enhance eating quality because sensory panels found that thigh meat from chickens fed a garlic-supplemented diet had better texture and flavor. Therefore, the treatment with the most significant effects in this study was that with the high level of garlic husk.
Authors:
Y J Kim; S K Jin; H S Yang
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Poultry science     Volume:  88     ISSN:  0032-5791     ISO Abbreviation:  Poult. Sci.     Publication Date:  2009 Feb 
Date Detail:
Created Date:  2009-01-19     Completed Date:  2009-03-31     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0401150     Medline TA:  Poult Sci     Country:  United States    
Other Details:
Languages:  eng     Pagination:  398-405     Citation Subset:  IM    
Affiliation:
Division of Life Resources, Daegu University, Jilyang, Kyungsan, Kyungbuk, 712-714, Korea.
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MeSH Terms
Descriptor/Qualifier:
Animal Feed
Animals
Chickens / physiology*
Cholesterol / blood
Diet / veterinary*
Dietary Fiber / administration & dosage
Dietary Supplements*
Fatty Acids / analysis
Garlic*
Humans
Male
Meat / analysis,  standards*
Sensation
Chemical
Reg. No./Substance:
0/Fatty Acids; 57-88-5/Cholesterol

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


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