Cargando…
The Effect of Slaughter Season on the Fatty Acid Profile in Four Types of Fat Deposits in Crossbred Beef Bulls
The objective of this study was to determine the effect of slaughter season on the fatty acid profile in four types of fat deposits in crossbred (Polish Holstein Friesian Black-and-White×Limousine) beef bulls. The percentage share of fatty acids was determined by gas chromatography and were divided...
Autores principales: | , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Asian-Australasian Association of Animal Production Societies (AAAP) and Korean Society of Animal Science and Technology (KSAST)
2013
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4093157/ https://www.ncbi.nlm.nih.gov/pubmed/25049787 http://dx.doi.org/10.5713/ajas.2012.12371 |
_version_ | 1782325665382531072 |
---|---|
author | Sobczuk-Szul, Monika Wroński, Marek Wielgosz-Groth, Zofia Mochol, Magdalena Rzemieniewski, Arkadiusz Nogalski, Zenon Pogorzelska-Przybyłek, Paulina Purwin, Cezary |
author_facet | Sobczuk-Szul, Monika Wroński, Marek Wielgosz-Groth, Zofia Mochol, Magdalena Rzemieniewski, Arkadiusz Nogalski, Zenon Pogorzelska-Przybyłek, Paulina Purwin, Cezary |
author_sort | Sobczuk-Szul, Monika |
collection | PubMed |
description | The objective of this study was to determine the effect of slaughter season on the fatty acid profile in four types of fat deposits in crossbred (Polish Holstein Friesian Black-and-White×Limousine) beef bulls. The percentage share of fatty acids was determined by gas chromatography and were divided into the following categories of fatty acids: saturated (SFAs), unsaturated (UFAs), monounsaturated (MUFAs), polyunsaturated (PUFAs), desirable hypocholesterolemic (DFAs) and undesirable hypercholesterolemic (OFAs), n-3 and n-6. Perinephric fat was characterized by the highest SFA concentrations (59.89%), and subcutaneous fat had the highest MUFA content (50.63%). Intramuscular fat was marked by a high percentage share of PUFAs and the highest PUFA/SFA ratio. The slaughter season had a significant effect on the levels of C18:3, C20:4 (p≤0.01) and conjugated linoleic acid (p≤0.05). There was an interaction between the slaughter season and fat type for the content of C20:4 (p≤0.01) and C20:5 (p≤0.05). The results of this study show that beef from cattle slaughtered in the summer season has a higher nutritional value and more health-promoting properties. |
format | Online Article Text |
id | pubmed-4093157 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | Asian-Australasian Association of Animal Production Societies (AAAP) and Korean Society of Animal Science and Technology (KSAST) |
record_format | MEDLINE/PubMed |
spelling | pubmed-40931572014-07-21 The Effect of Slaughter Season on the Fatty Acid Profile in Four Types of Fat Deposits in Crossbred Beef Bulls Sobczuk-Szul, Monika Wroński, Marek Wielgosz-Groth, Zofia Mochol, Magdalena Rzemieniewski, Arkadiusz Nogalski, Zenon Pogorzelska-Przybyłek, Paulina Purwin, Cezary Asian-Australas J Anim Sci Article The objective of this study was to determine the effect of slaughter season on the fatty acid profile in four types of fat deposits in crossbred (Polish Holstein Friesian Black-and-White×Limousine) beef bulls. The percentage share of fatty acids was determined by gas chromatography and were divided into the following categories of fatty acids: saturated (SFAs), unsaturated (UFAs), monounsaturated (MUFAs), polyunsaturated (PUFAs), desirable hypocholesterolemic (DFAs) and undesirable hypercholesterolemic (OFAs), n-3 and n-6. Perinephric fat was characterized by the highest SFA concentrations (59.89%), and subcutaneous fat had the highest MUFA content (50.63%). Intramuscular fat was marked by a high percentage share of PUFAs and the highest PUFA/SFA ratio. The slaughter season had a significant effect on the levels of C18:3, C20:4 (p≤0.01) and conjugated linoleic acid (p≤0.05). There was an interaction between the slaughter season and fat type for the content of C20:4 (p≤0.01) and C20:5 (p≤0.05). The results of this study show that beef from cattle slaughtered in the summer season has a higher nutritional value and more health-promoting properties. Asian-Australasian Association of Animal Production Societies (AAAP) and Korean Society of Animal Science and Technology (KSAST) 2013-02 /pmc/articles/PMC4093157/ /pubmed/25049787 http://dx.doi.org/10.5713/ajas.2012.12371 Text en Copyright © 2013 by Asian-Australasian Journal of Animal Sciences This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License http://creativecommons.org/licenses/by-nc/3.0/ which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Article Sobczuk-Szul, Monika Wroński, Marek Wielgosz-Groth, Zofia Mochol, Magdalena Rzemieniewski, Arkadiusz Nogalski, Zenon Pogorzelska-Przybyłek, Paulina Purwin, Cezary The Effect of Slaughter Season on the Fatty Acid Profile in Four Types of Fat Deposits in Crossbred Beef Bulls |
title | The Effect of Slaughter Season on the Fatty Acid Profile in Four Types of Fat Deposits in Crossbred Beef Bulls |
title_full | The Effect of Slaughter Season on the Fatty Acid Profile in Four Types of Fat Deposits in Crossbred Beef Bulls |
title_fullStr | The Effect of Slaughter Season on the Fatty Acid Profile in Four Types of Fat Deposits in Crossbred Beef Bulls |
title_full_unstemmed | The Effect of Slaughter Season on the Fatty Acid Profile in Four Types of Fat Deposits in Crossbred Beef Bulls |
title_short | The Effect of Slaughter Season on the Fatty Acid Profile in Four Types of Fat Deposits in Crossbred Beef Bulls |
title_sort | effect of slaughter season on the fatty acid profile in four types of fat deposits in crossbred beef bulls |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4093157/ https://www.ncbi.nlm.nih.gov/pubmed/25049787 http://dx.doi.org/10.5713/ajas.2012.12371 |
work_keys_str_mv | AT sobczukszulmonika theeffectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT wronskimarek theeffectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT wielgoszgrothzofia theeffectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT mocholmagdalena theeffectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT rzemieniewskiarkadiusz theeffectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT nogalskizenon theeffectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT pogorzelskaprzybyłekpaulina theeffectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT purwincezary theeffectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT sobczukszulmonika effectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT wronskimarek effectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT wielgoszgrothzofia effectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT mocholmagdalena effectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT rzemieniewskiarkadiusz effectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT nogalskizenon effectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT pogorzelskaprzybyłekpaulina effectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls AT purwincezary effectofslaughterseasononthefattyacidprofileinfourtypesoffatdepositsincrossbredbeefbulls |