Some parameters of nutritional quality of meat obtained from Mangalitsa and Landrace pig breeds
The aim of this study was to provide a comparative analysis of chemical and fatty acid composition, as well as of the connective tissue proteins in pigs of different genotypes, Mangalitsa and Landrace. Both pig genotypes were fed with the same feed of standard composition and quality. At the end of...
Gespeichert in:
Veröffentlicht in: | Hemijska industrija 2017-01, Vol.71 (2), p.111 |
---|---|
1. Verfasser: | |
Format: | Artikel |
Sprache: | eng ; srp |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | |
---|---|
container_issue | 2 |
container_start_page | 111 |
container_title | Hemijska industrija |
container_volume | 71 |
creator | Šević, Radoslav J |
description | The aim of this study was to provide a comparative analysis of chemical and fatty acid composition, as well as of the connective tissue proteins in pigs of different genotypes, Mangalitsa and Landrace. Both pig genotypes were fed with the same feed of standard composition and quality. At the end of the fattening period, in total 24 pigs of both genotypes were slaughtered. Based on the analysis of the chemical composition we came to the conclusion that the protein content in both genotypes was similar. Moisture and ash content in the Landrace pig genotype differed significantly (P < 0.01) compared with genotype of Mangalitsa breed. Statistically significant differences (P < 0.01) were established in the fat content, which was 7.95 g/100 g, in pigs of Mangalitsa breed and 1.59 g/100 g in the Landrace pigs breed. Content of hydroxyproline, non-proteinogenic amino acids, in meat of Landrace was significantly higher (P < 0.01) compared to the content in the Mangalitsa breed. The same tendency was observed with regard to the connective tissue protein content, as well as with the relative connective tissue protein content. The fatty acid composition of the meat indicated that the most common saturated fatty acid (SFA) in both tested breeds was palmitic fatty acid (C16), whose content was significantly higher in Landrace (P < 0.01) compared with its content in Mangalitsa breed. In addition, the share of stearic acid (C18) was significantly higher (P < 0.01) in Landrace compared to Mangalitsa pig breed, what significantly contributed to the increase of the SFA share in Landrace compared to Mangalitsa breed. The most common monounsaturated fatty acid in both pig breeds was the oleic fatty acid (C18:1), whose share was significantly higher in Mangalitsa compared to the Landrace breed (P < 0.01). Out of the polyunsaturated fatty acids (PUFA), linoleic fatty acid (C18:2) was the most predominant in both pig breeds, with no statistically significant differences (P > 0.05). The content of PUFA was not statistically significantly different between the tested breeds, as well as the content of n-3 and n-6 fatty acids, which caused no statistically significant differences in the n-6/n-3 PUFA ratio. Ratio of the unsaturated fatty acids, i.e., of the sum of MUFA and PUFA, and of the saturated fatty acids was significantly higher in Mangalitsa compared to Landrace breed (1.86 vs. 1.4), and the same was observed when it comes to the relationship MUFA/SFA (1.51 in Mangalitsa vs. |
doi_str_mv | 10.2298/HEMIND140604071S |
format | Article |
fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_1956128759</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1956128759</sourcerecordid><originalsourceid>FETCH-proquest_journals_19561287593</originalsourceid><addsrcrecordid>eNqNTbFqwzAUFKGBmiZ7xweZ3UqyLVlzm5JCkiUdupmX-Dko2FIiyUP_vg70A3rDHdwdd4w9C_4ipalfN-vd5_5dlFzxkmtxmLFMSqFzXUr1wDJeKJ1Xpv5-ZMsYL3xCYVSpTMaagx8IrhhwoEQhgu_AjSnYZL3DHm4j9jb93O2BMIE_JrSOWuiCH2CH7nzPIwK6FrYTBTxNe_YMx0DUxgWbd9hHWv7pE1t9rL_eNvk1-NtIMTUXP4bpKTbCVErIWlem-F_rF8zVTFU</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1956128759</pqid></control><display><type>article</type><title>Some parameters of nutritional quality of meat obtained from Mangalitsa and Landrace pig breeds</title><source>DOAJ Directory of Open Access Journals</source><source>Free Full-Text Journals in Chemistry</source><source>EZB Electronic Journals Library</source><creator>Šević, Radoslav J</creator><creatorcontrib>Šević, Radoslav J</creatorcontrib><description><![CDATA[The aim of this study was to provide a comparative analysis of chemical and fatty acid composition, as well as of the connective tissue proteins in pigs of different genotypes, Mangalitsa and Landrace. Both pig genotypes were fed with the same feed of standard composition and quality. At the end of the fattening period, in total 24 pigs of both genotypes were slaughtered. Based on the analysis of the chemical composition we came to the conclusion that the protein content in both genotypes was similar. Moisture and ash content in the Landrace pig genotype differed significantly (P < 0.01) compared with genotype of Mangalitsa breed. Statistically significant differences (P < 0.01) were established in the fat content, which was 7.95 g/100 g, in pigs of Mangalitsa breed and 1.59 g/100 g in the Landrace pigs breed. Content of hydroxyproline, non-proteinogenic amino acids, in meat of Landrace was significantly higher (P < 0.01) compared to the content in the Mangalitsa breed. The same tendency was observed with regard to the connective tissue protein content, as well as with the relative connective tissue protein content. The fatty acid composition of the meat indicated that the most common saturated fatty acid (SFA) in both tested breeds was palmitic fatty acid (C16), whose content was significantly higher in Landrace (P < 0.01) compared with its content in Mangalitsa breed. In addition, the share of stearic acid (C18) was significantly higher (P < 0.01) in Landrace compared to Mangalitsa pig breed, what significantly contributed to the increase of the SFA share in Landrace compared to Mangalitsa breed. The most common monounsaturated fatty acid in both pig breeds was the oleic fatty acid (C18:1), whose share was significantly higher in Mangalitsa compared to the Landrace breed (P < 0.01). Out of the polyunsaturated fatty acids (PUFA), linoleic fatty acid (C18:2) was the most predominant in both pig breeds, with no statistically significant differences (P > 0.05). The content of PUFA was not statistically significantly different between the tested breeds, as well as the content of n-3 and n-6 fatty acids, which caused no statistically significant differences in the n-6/n-3 PUFA ratio. Ratio of the unsaturated fatty acids, i.e., of the sum of MUFA and PUFA, and of the saturated fatty acids was significantly higher in Mangalitsa compared to Landrace breed (1.86 vs. 1.4), and the same was observed when it comes to the relationship MUFA/SFA (1.51 in Mangalitsa vs. 1.08 in Landrace breed) and MUFA/PUFA (4.35 vs. 3.38).]]></description><identifier>ISSN: 0367-598X</identifier><identifier>EISSN: 2217-7426</identifier><identifier>DOI: 10.2298/HEMIND140604071S</identifier><language>eng ; srp</language><publisher>Belgrade: Hemijska Industrija</publisher><subject>Amino acids ; Chemical composition ; Connective tissues ; Fatty acids ; Hogs ; Meat ; Pigs ; Proteins ; Statistical significance ; Stearic acid</subject><ispartof>Hemijska industrija, 2017-01, Vol.71 (2), p.111</ispartof><rights>2017. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,864,27924,27925</link.rule.ids></links><search><creatorcontrib>Šević, Radoslav J</creatorcontrib><title>Some parameters of nutritional quality of meat obtained from Mangalitsa and Landrace pig breeds</title><title>Hemijska industrija</title><description><![CDATA[The aim of this study was to provide a comparative analysis of chemical and fatty acid composition, as well as of the connective tissue proteins in pigs of different genotypes, Mangalitsa and Landrace. Both pig genotypes were fed with the same feed of standard composition and quality. At the end of the fattening period, in total 24 pigs of both genotypes were slaughtered. Based on the analysis of the chemical composition we came to the conclusion that the protein content in both genotypes was similar. Moisture and ash content in the Landrace pig genotype differed significantly (P < 0.01) compared with genotype of Mangalitsa breed. Statistically significant differences (P < 0.01) were established in the fat content, which was 7.95 g/100 g, in pigs of Mangalitsa breed and 1.59 g/100 g in the Landrace pigs breed. Content of hydroxyproline, non-proteinogenic amino acids, in meat of Landrace was significantly higher (P < 0.01) compared to the content in the Mangalitsa breed. The same tendency was observed with regard to the connective tissue protein content, as well as with the relative connective tissue protein content. The fatty acid composition of the meat indicated that the most common saturated fatty acid (SFA) in both tested breeds was palmitic fatty acid (C16), whose content was significantly higher in Landrace (P < 0.01) compared with its content in Mangalitsa breed. In addition, the share of stearic acid (C18) was significantly higher (P < 0.01) in Landrace compared to Mangalitsa pig breed, what significantly contributed to the increase of the SFA share in Landrace compared to Mangalitsa breed. The most common monounsaturated fatty acid in both pig breeds was the oleic fatty acid (C18:1), whose share was significantly higher in Mangalitsa compared to the Landrace breed (P < 0.01). Out of the polyunsaturated fatty acids (PUFA), linoleic fatty acid (C18:2) was the most predominant in both pig breeds, with no statistically significant differences (P > 0.05). The content of PUFA was not statistically significantly different between the tested breeds, as well as the content of n-3 and n-6 fatty acids, which caused no statistically significant differences in the n-6/n-3 PUFA ratio. Ratio of the unsaturated fatty acids, i.e., of the sum of MUFA and PUFA, and of the saturated fatty acids was significantly higher in Mangalitsa compared to Landrace breed (1.86 vs. 1.4), and the same was observed when it comes to the relationship MUFA/SFA (1.51 in Mangalitsa vs. 1.08 in Landrace breed) and MUFA/PUFA (4.35 vs. 3.38).]]></description><subject>Amino acids</subject><subject>Chemical composition</subject><subject>Connective tissues</subject><subject>Fatty acids</subject><subject>Hogs</subject><subject>Meat</subject><subject>Pigs</subject><subject>Proteins</subject><subject>Statistical significance</subject><subject>Stearic acid</subject><issn>0367-598X</issn><issn>2217-7426</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqNTbFqwzAUFKGBmiZ7xweZ3UqyLVlzm5JCkiUdupmX-Dko2FIiyUP_vg70A3rDHdwdd4w9C_4ipalfN-vd5_5dlFzxkmtxmLFMSqFzXUr1wDJeKJ1Xpv5-ZMsYL3xCYVSpTMaagx8IrhhwoEQhgu_AjSnYZL3DHm4j9jb93O2BMIE_JrSOWuiCH2CH7nzPIwK6FrYTBTxNe_YMx0DUxgWbd9hHWv7pE1t9rL_eNvk1-NtIMTUXP4bpKTbCVErIWlem-F_rF8zVTFU</recordid><startdate>20170101</startdate><enddate>20170101</enddate><creator>Šević, Radoslav J</creator><general>Hemijska Industrija</general><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>L6V</scope><scope>M7S</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PTHSS</scope></search><sort><creationdate>20170101</creationdate><title>Some parameters of nutritional quality of meat obtained from Mangalitsa and Landrace pig breeds</title><author>Šević, Radoslav J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_19561287593</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng ; srp</language><creationdate>2017</creationdate><topic>Amino acids</topic><topic>Chemical composition</topic><topic>Connective tissues</topic><topic>Fatty acids</topic><topic>Hogs</topic><topic>Meat</topic><topic>Pigs</topic><topic>Proteins</topic><topic>Statistical significance</topic><topic>Stearic acid</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Šević, Radoslav J</creatorcontrib><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni)</collection><collection>ProQuest Central</collection><collection>ProQuest Central Essentials</collection><collection>AUTh Library subscriptions: ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Publicly Available Content (ProQuest)</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>Engineering collection</collection><jtitle>Hemijska industrija</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Šević, Radoslav J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Some parameters of nutritional quality of meat obtained from Mangalitsa and Landrace pig breeds</atitle><jtitle>Hemijska industrija</jtitle><date>2017-01-01</date><risdate>2017</risdate><volume>71</volume><issue>2</issue><spage>111</spage><pages>111-</pages><issn>0367-598X</issn><eissn>2217-7426</eissn><abstract><![CDATA[The aim of this study was to provide a comparative analysis of chemical and fatty acid composition, as well as of the connective tissue proteins in pigs of different genotypes, Mangalitsa and Landrace. Both pig genotypes were fed with the same feed of standard composition and quality. At the end of the fattening period, in total 24 pigs of both genotypes were slaughtered. Based on the analysis of the chemical composition we came to the conclusion that the protein content in both genotypes was similar. Moisture and ash content in the Landrace pig genotype differed significantly (P < 0.01) compared with genotype of Mangalitsa breed. Statistically significant differences (P < 0.01) were established in the fat content, which was 7.95 g/100 g, in pigs of Mangalitsa breed and 1.59 g/100 g in the Landrace pigs breed. Content of hydroxyproline, non-proteinogenic amino acids, in meat of Landrace was significantly higher (P < 0.01) compared to the content in the Mangalitsa breed. The same tendency was observed with regard to the connective tissue protein content, as well as with the relative connective tissue protein content. The fatty acid composition of the meat indicated that the most common saturated fatty acid (SFA) in both tested breeds was palmitic fatty acid (C16), whose content was significantly higher in Landrace (P < 0.01) compared with its content in Mangalitsa breed. In addition, the share of stearic acid (C18) was significantly higher (P < 0.01) in Landrace compared to Mangalitsa pig breed, what significantly contributed to the increase of the SFA share in Landrace compared to Mangalitsa breed. The most common monounsaturated fatty acid in both pig breeds was the oleic fatty acid (C18:1), whose share was significantly higher in Mangalitsa compared to the Landrace breed (P < 0.01). Out of the polyunsaturated fatty acids (PUFA), linoleic fatty acid (C18:2) was the most predominant in both pig breeds, with no statistically significant differences (P > 0.05). The content of PUFA was not statistically significantly different between the tested breeds, as well as the content of n-3 and n-6 fatty acids, which caused no statistically significant differences in the n-6/n-3 PUFA ratio. Ratio of the unsaturated fatty acids, i.e., of the sum of MUFA and PUFA, and of the saturated fatty acids was significantly higher in Mangalitsa compared to Landrace breed (1.86 vs. 1.4), and the same was observed when it comes to the relationship MUFA/SFA (1.51 in Mangalitsa vs. 1.08 in Landrace breed) and MUFA/PUFA (4.35 vs. 3.38).]]></abstract><cop>Belgrade</cop><pub>Hemijska Industrija</pub><doi>10.2298/HEMIND140604071S</doi><oa>free_for_read</oa></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0367-598X |
ispartof | Hemijska industrija, 2017-01, Vol.71 (2), p.111 |
issn | 0367-598X 2217-7426 |
language | eng ; srp |
recordid | cdi_proquest_journals_1956128759 |
source | DOAJ Directory of Open Access Journals; Free Full-Text Journals in Chemistry; EZB Electronic Journals Library |
subjects | Amino acids Chemical composition Connective tissues Fatty acids Hogs Meat Pigs Proteins Statistical significance Stearic acid |
title | Some parameters of nutritional quality of meat obtained from Mangalitsa and Landrace pig breeds |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-25T06%3A10%3A26IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Some%20parameters%20of%20nutritional%20quality%20of%20meat%20obtained%20from%20Mangalitsa%20and%20Landrace%20pig%20breeds&rft.jtitle=Hemijska%20industrija&rft.au=%C5%A0evi%C4%87,%20Radoslav%20J&rft.date=2017-01-01&rft.volume=71&rft.issue=2&rft.spage=111&rft.pages=111-&rft.issn=0367-598X&rft.eissn=2217-7426&rft_id=info:doi/10.2298/HEMIND140604071S&rft_dat=%3Cproquest%3E1956128759%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1956128759&rft_id=info:pmid/&rfr_iscdi=true |