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Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture

This study assessed the effects of dietary supplementation of probiotics, antibiotics and an antibiotic-probiotics mixture on growth performance of broilers, and the fatty acid profile and oxidative stability of broiler breast muscle. A total of 480 one-day-old broiler chicks (Cobb 500) were assigne...

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Main Authors: Abdulla, Nazim Rasul, Sabow, A. B., Foo, Hooi Ling, Loh, Teck Chwen, Zamri, A. M.
Format: Article
Language:English
Published: South African Society for Animal Science 2018
Online Access:http://psasir.upm.edu.my/id/eprint/74474/1/Growth%20performance%2C%20fatty%20acid%20profile%20and%20lipid%20oxidative%20stability%20of%20breast%20muscle%20in%20chickens%20fed%20probiotics%20and%20antibiotics%20or%20their%20mixture.pdf
http://psasir.upm.edu.my/id/eprint/74474/
http://www.scielo.org.za/scielo.php?pid=S0375-15892018000700011&script=sci_arttext&tlng=es
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spelling my.upm.eprints.744742019-12-05T04:25:13Z http://psasir.upm.edu.my/id/eprint/74474/ Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture Abdulla, Nazim Rasul Sabow, A. B. Foo, Hooi Ling Loh, Teck Chwen Zamri, A. M. This study assessed the effects of dietary supplementation of probiotics, antibiotics and an antibiotic-probiotics mixture on growth performance of broilers, and the fatty acid profile and oxidative stability of broiler breast muscle. A total of 480 one-day-old broiler chicks (Cobb 500) were assigned to four treatment groups and fed for 42 days. The basal diet served as control treatment (Diet 1), while chicks assigned to Diets 2, 3 and 4 were fed the basal diet with the addition of 0.1 mg/kg of an antibiotic growth promoter (AGP), a commercial probiotic 5 g/kg or the AGP (0.1 mg/kg) + the commercial probiotic (5 g/kg), respectively. Feed intake, weight gain and feed conversion ratio were determined. Fatty acid (FA) profile and lipid oxidative status were monitored at 1 and 7 days post mortem. The results showed no significant difference in average bodyweights among the treatments. However, birds fed Diets 3 and 4 had significantly lower feed conversion ratios and feed intake than the other treatments. At day 7 post mortem, the lipid oxidation in breast meat was significantly lower in Diet 3 compared with the other diets. The meat of the birds fed Diet 3 had lower oleic acid, but higher palmitic acid concentrations at 1 day post mortem. At 1 day postmortem the polyunsaturated fatty acid to saturated fatty acid (PUFA : SFA) ratio was significantly lower in the breast muscle of birds fed Diet 3 compared with those fed Diets 1 and 4, but increased at 7 days postmortem. It could be concluded that probiotics supplementation showed high potential to improve oxidative stability, thereby increasing the shelf life of chicken meat. South African Society for Animal Science 2018-01 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/74474/1/Growth%20performance%2C%20fatty%20acid%20profile%20and%20lipid%20oxidative%20stability%20of%20breast%20muscle%20in%20chickens%20fed%20probiotics%20and%20antibiotics%20or%20their%20mixture.pdf Abdulla, Nazim Rasul and Sabow, A. B. and Foo, Hooi Ling and Loh, Teck Chwen and Zamri, A. M. (2018) Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture. South African Journal of Animal Science, 48 (6). 1082 - 1092. ISSN 0375-1589; ESSN: 2221-4062 http://www.scielo.org.za/scielo.php?pid=S0375-15892018000700011&script=sci_arttext&tlng=es 10.4314/sajas.v48i6.11
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description This study assessed the effects of dietary supplementation of probiotics, antibiotics and an antibiotic-probiotics mixture on growth performance of broilers, and the fatty acid profile and oxidative stability of broiler breast muscle. A total of 480 one-day-old broiler chicks (Cobb 500) were assigned to four treatment groups and fed for 42 days. The basal diet served as control treatment (Diet 1), while chicks assigned to Diets 2, 3 and 4 were fed the basal diet with the addition of 0.1 mg/kg of an antibiotic growth promoter (AGP), a commercial probiotic 5 g/kg or the AGP (0.1 mg/kg) + the commercial probiotic (5 g/kg), respectively. Feed intake, weight gain and feed conversion ratio were determined. Fatty acid (FA) profile and lipid oxidative status were monitored at 1 and 7 days post mortem. The results showed no significant difference in average bodyweights among the treatments. However, birds fed Diets 3 and 4 had significantly lower feed conversion ratios and feed intake than the other treatments. At day 7 post mortem, the lipid oxidation in breast meat was significantly lower in Diet 3 compared with the other diets. The meat of the birds fed Diet 3 had lower oleic acid, but higher palmitic acid concentrations at 1 day post mortem. At 1 day postmortem the polyunsaturated fatty acid to saturated fatty acid (PUFA : SFA) ratio was significantly lower in the breast muscle of birds fed Diet 3 compared with those fed Diets 1 and 4, but increased at 7 days postmortem. It could be concluded that probiotics supplementation showed high potential to improve oxidative stability, thereby increasing the shelf life of chicken meat.
format Article
author Abdulla, Nazim Rasul
Sabow, A. B.
Foo, Hooi Ling
Loh, Teck Chwen
Zamri, A. M.
spellingShingle Abdulla, Nazim Rasul
Sabow, A. B.
Foo, Hooi Ling
Loh, Teck Chwen
Zamri, A. M.
Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture
author_facet Abdulla, Nazim Rasul
Sabow, A. B.
Foo, Hooi Ling
Loh, Teck Chwen
Zamri, A. M.
author_sort Abdulla, Nazim Rasul
title Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture
title_short Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture
title_full Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture
title_fullStr Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture
title_full_unstemmed Growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture
title_sort growth performance, fatty acid profile and lipid oxidative stability of breast muscle in chickens fed probiotics and antibiotics or their mixture
publisher South African Society for Animal Science
publishDate 2018
url http://psasir.upm.edu.my/id/eprint/74474/1/Growth%20performance%2C%20fatty%20acid%20profile%20and%20lipid%20oxidative%20stability%20of%20breast%20muscle%20in%20chickens%20fed%20probiotics%20and%20antibiotics%20or%20their%20mixture.pdf
http://psasir.upm.edu.my/id/eprint/74474/
http://www.scielo.org.za/scielo.php?pid=S0375-15892018000700011&script=sci_arttext&tlng=es
_version_ 1654961587825410048
score 13.211869

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