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Serum Biochemical and Meat Fatty Acid Profiles of Different Chicken Genotypes

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Title Serum Biochemical and Meat Fatty Acid Profiles of Different Chicken Genotypes
 
Creator Hailemariam, A.
Esatu, Wondmeneh
Abegaz, S.
Urge, M.
Assefa, Getnet
Dessie, Tadelle
 
Subject chickens
meat
genotypes
indigenous breeds
 
Description Serum biochemical and meat fatty acid profile of different chickens were studied. A total of 144 mixed sex matured chickens of Cosmopolitan (C), Improved Horro (H), Cosmopolitan♂*Improved Horro♀(CH), Improved Horro♂*Cosmopolitan♀ (HC), Indigenous (L) and Koekkoek (KK) were used to determine serum biochemical, of which 36 chickens were also used for fatty acid profile study. Completely randomized design in 6 × 2 factorial arrangements was set up. Serum biochemical and fatty acid profiles were determined by Roche/Hitachi cobas c 501 and gas liquid chromatography (GC) procedures, respectively. There were significant differences (P ≤ 0.001) in Total cholesterol (TC), Triglyceride (TG), Low-density lipoprotein (LDL) and High-density lipoprotein (HDL) among genotypes and between sexes. HDL was inversely related with TC, TG and LDL. Male had significantly higher (P ≤ 0.001) TC, TG, LDL but lower HDL than female. SFA, (Myristic, Pentadecanoic and Palmitic acids) had significantly (P < 0.05) varied among genotypes. However, Margaric (P ≤ 0.01) and stearic (P ≤ 0.001) acids were significantly different between sexes. Myristoleic and Palmitoleic acids significantly vary (P ≤ 0.05) among genotypes and between sexes. Oleic (P ≤ 0.01) and Eicosenoic (P ≤ 0.001) significantly influenced by sex. Moreover, Linoleic had significantly (P ≤ 0.01) affected by genotypes. Nevertheless, α-linolenic acid significantly (P ≤ 0.01) varied between sexes. The serum biochemical differed across genotypes and between sexes. The difference in the number of carbons, double bond and position of the double bond could affect fatty acid profile among genotypes and between sexes. Chicken products with higher level TC, TG, LDL and SFA might affect human health problems. It could also be interesting topic for future studies.
 
Date 2022-04-15
2023-01-14T12:50:11Z
2023-01-14T12:50:11Z
 
Type Journal Article
 
Identifier Hailemariam, A., Esatu, W., Abegaz, S., Urge, M., Assefa, G. and Dessie, T. 2022. Serum Biochemical and Meat Fatty Acid Profiles of Different Chicken Genotypes. Open Journal of Animal Sciences 12(2)
2161-7627
https://hdl.handle.net/10568/127112
http://doi.org/10.4236/ojas.2022.122022
 
Language en
 
Rights CC-BY-4.0
Open Access
 
Source Open Journal of Animal Sciences