Comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and Thai indigenous Upland cattle

The objective of this study was to compare the fatty acid composition of the Longissimus dorsi muscle of Charolais crossbreds (75%; with 25% Thai native cattle blood) and Thai indigenous Upland cattle (n=8 each). The animals were fed ad libitum grass and supplemented with concentrate at 1.5%/day of...

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Main Authors: Chaiwang N., Jaturasitha S., Sringam K., Wicke M., Kreuzer M.
Format: Article
Published: Chiang Mai University 2015
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http://cmuir.cmu.ac.th/handle/6653943832/38087
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-380872015-06-16T04:14:46Z Comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and Thai indigenous Upland cattle Chaiwang N. Jaturasitha S. Sringam K. Wicke M. Kreuzer M. Multidisciplinary The objective of this study was to compare the fatty acid composition of the Longissimus dorsi muscle of Charolais crossbreds (75%; with 25% Thai native cattle blood) and Thai indigenous Upland cattle (n=8 each). The animals were fed ad libitum grass and supplemented with concentrate at 1.5%/day of body weight. The cattle were on average four years old at slaughter. As a result, the crossbred beef had higher proportions of C16:0 and C18:0 of total lipids than the Upland cattle (P<0.05). At the same time, C14:1 and C18:2 cis-9, trans-11 (conjugated linoleic acid) was lower than in Upland cattle (P<0.05). Overall, this meant higher saturated fatty acid proportions in the crossbreds compared with the Upland cattle, while the opposite was true for the sums of monounsaturated fatty acids and polyunsaturated fatty acids, and the ratio of polyunsaturated to saturated fatty acids (P<0.05). This meant that the beef from the Upland cattle was better nutritionally for humans than the crossbreds. 2015-06-16T04:14:46Z 2015-06-16T04:14:46Z 2015-01-01 Article 16851994 2-s2.0-84929316089 10.12982/CMUJNS.2015.0082 http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84929316089&origin=inward http://cmuir.cmu.ac.th/handle/6653943832/38087 Chiang Mai University
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Multidisciplinary
spellingShingle Multidisciplinary
Chaiwang N.
Jaturasitha S.
Sringam K.
Wicke M.
Kreuzer M.
Comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and Thai indigenous Upland cattle
description The objective of this study was to compare the fatty acid composition of the Longissimus dorsi muscle of Charolais crossbreds (75%; with 25% Thai native cattle blood) and Thai indigenous Upland cattle (n=8 each). The animals were fed ad libitum grass and supplemented with concentrate at 1.5%/day of body weight. The cattle were on average four years old at slaughter. As a result, the crossbred beef had higher proportions of C16:0 and C18:0 of total lipids than the Upland cattle (P<0.05). At the same time, C14:1 and C18:2 cis-9, trans-11 (conjugated linoleic acid) was lower than in Upland cattle (P<0.05). Overall, this meant higher saturated fatty acid proportions in the crossbreds compared with the Upland cattle, while the opposite was true for the sums of monounsaturated fatty acids and polyunsaturated fatty acids, and the ratio of polyunsaturated to saturated fatty acids (P<0.05). This meant that the beef from the Upland cattle was better nutritionally for humans than the crossbreds.
format Article
author Chaiwang N.
Jaturasitha S.
Sringam K.
Wicke M.
Kreuzer M.
author_facet Chaiwang N.
Jaturasitha S.
Sringam K.
Wicke M.
Kreuzer M.
author_sort Chaiwang N.
title Comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and Thai indigenous Upland cattle
title_short Comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and Thai indigenous Upland cattle
title_full Comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and Thai indigenous Upland cattle
title_fullStr Comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and Thai indigenous Upland cattle
title_full_unstemmed Comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and Thai indigenous Upland cattle
title_sort comparison of the fatty acid profiles of the meat of crossbreds with 75% charolais blood proportion and thai indigenous upland cattle
publisher Chiang Mai University
publishDate 2015
url http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=84929316089&origin=inward
http://cmuir.cmu.ac.th/handle/6653943832/38087
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