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ORIGINAL PAPER
The effect of breed on the chemical composition
and fatty acid profile of the Longissimus dorsi
muscle of Brazilian beef cattle
1
State University of Maringá, Department of Animal Science, Av. Colombo, 5790, CEP 87020-900 Maringá, Paraná, Brazil
2
State University of Maringá, Department of Graduate Chemistry, Av. Colombo, 5790, CEP 87020-900 Maringá, Paraná, Brazil
3
IAPAR Agronomic Institute of Paraná,
CEP 82630-900, Curitiba, Paraná, Brazil
Publication date: 2009-03-20
Corresponding author
I. N. Prado
State University of Maringá, Department of Animal Science, Av. Colombo, 5790, CEP 87020-900 Maringá, Paraná, Brazil
State University of Maringá, Department of Animal Science, Av. Colombo, 5790, CEP 87020-900 Maringá, Paraná, Brazil
J. Anim. Feed Sci. 2009;18(2):231-240
KEYWORDS
ABSTRACT
The study was conducted to evaluate the chemical composition and fatty acid profile of the Longissimus
dorsi muscle of fi rst (PUR1) and second (PUR2) generations of Purunã-breed cattle, and
compare them to their ancestral generations (PUR). Thirty-nine young bulls with an average initial
weight of 236 kg and initial age of 10 months were used. The animals were slaughtered at the age of
16 months with an average final weight of 464 kg. The content of water, ash, crude protein and total
cholesterol in the muscles were similar (P>0.05) among the different genetic groups. The levels of total
intramuscular fat were higher (P<0.05) for PUR in comparison to PUR1 and PUR 2. The percentage
shares of 14:0, 14:1 n-7 and 16:0 fatty acids were higher (P<0.05) as a percentage of total fatty acids
in PUR2 and PUR in comparison to PUR1. Thus, the 22:6 n-6 ratios were greatest (P<0.05) for the
PUR1 genetic group. The lowest (P<0.05) percentage was observed in PUR. There were no difference
(P>0.05) in SFA, MUFA, PUFA, n-3, or in the PUFA:SFA and n-6:n-3 ratios, when comparing the fi rst
and second Purunã generations to their ancestors.
CITATIONS (12):
1.
Fatty Acids
Marcos Vinicius Antunes de Lemos, Angelica S.C. Pereira, Inaê Cristina Regatieri, Fabieli Louise Braga Feitosa, Fernando Baldi
Marcos Vinicius Antunes de Lemos, Angelica S.C. Pereira, Inaê Cristina Regatieri, Fabieli Louise Braga Feitosa, Fernando Baldi
2.
Growth performance, carcass characteristics and meat quality of finishing bulls fed crude glycerin-supplemented diets
Mônica Chaves Françozo, Ivanor Nunes do Prado, Ulysses Cecato, Maribel Velandia Valero, Fernando Zawadzki, Ossival Lolato Ribeiro, Rodolpho Martin do Prado, Jesuí Vergílio Visentainer
Brazilian Archives of Biology and Technology
Mônica Chaves Françozo, Ivanor Nunes do Prado, Ulysses Cecato, Maribel Velandia Valero, Fernando Zawadzki, Ossival Lolato Ribeiro, Rodolpho Martin do Prado, Jesuí Vergílio Visentainer
Brazilian Archives of Biology and Technology
3.
Corn silage with and without enzyme-bacteria inoculants on performance, carcass characteristics and meat quality in feedlot finished crossbred bulls
Carlos Alberto Fugita, Ivanor Nunes do Prado, Clóves Cabreira Jobim, Fernando Zawadzki, Maribel Velandia Valero, Maria Carla de Oliveira Pires, Rodolpho Martin do Prado, Mônica Chaves Françozo
Revista Brasileira de Zootecnia
Carlos Alberto Fugita, Ivanor Nunes do Prado, Clóves Cabreira Jobim, Fernando Zawadzki, Maribel Velandia Valero, Maria Carla de Oliveira Pires, Rodolpho Martin do Prado, Mônica Chaves Françozo
Revista Brasileira de Zootecnia
4.
Carcass characteristics, chemical composition and fatty acid profile of longissimus muscle of young bulls from four genetic groups finished in feedlot
Roberto Haruyoshi Ito, Ivanor Nunes do Prado, Polyana Pizzi Rotta, Marival Gustavo de Oliveira, Rodolpho Martin do Prado, José Luiz Moletta
Revista Brasileira de Zootecnia
Roberto Haruyoshi Ito, Ivanor Nunes do Prado, Polyana Pizzi Rotta, Marival Gustavo de Oliveira, Rodolpho Martin do Prado, José Luiz Moletta
Revista Brasileira de Zootecnia
5.
Gene expression profile of intramuscular muscle in Nellore cattle with extreme values of fatty acid
Mariana P. Berton, Larissa F. S. Fonseca, Daniela F. J. Gimenez, Bruno L. Utembergue, Aline S. M. Cesar, Luiz L. Coutinho, Marcos Vinicius A. de Lemos, Carolyn Aboujaoude, Angélica S. C. Pereira, Rafael M. de O Silva, Nedenia B. Stafuzza, Fabieli L. B. Feitosa, Hermenegildo L. J. Chiaia, Bianca F. Olivieri, Elisa Peripolli, Rafael L. Tonussi, Daniel M. Gordo, Rafael Espigolan, Adrielle M. Ferrinho, Lenise F. Mueller, Lucia G. de Albuquerque, Henrique N. de Oliveira, Susan Duckett, Fernando Baldi
BMC Genomics
Mariana P. Berton, Larissa F. S. Fonseca, Daniela F. J. Gimenez, Bruno L. Utembergue, Aline S. M. Cesar, Luiz L. Coutinho, Marcos Vinicius A. de Lemos, Carolyn Aboujaoude, Angélica S. C. Pereira, Rafael M. de O Silva, Nedenia B. Stafuzza, Fabieli L. B. Feitosa, Hermenegildo L. J. Chiaia, Bianca F. Olivieri, Elisa Peripolli, Rafael L. Tonussi, Daniel M. Gordo, Rafael Espigolan, Adrielle M. Ferrinho, Lenise F. Mueller, Lucia G. de Albuquerque, Henrique N. de Oliveira, Susan Duckett, Fernando Baldi
BMC Genomics
6.
Animal performance and meat quality of crossbred young bulls
Daniele Maggioni, Jair de Araújo Marques, Polyana Pizzi Rotta, Daniel Perotto, Taciana Ducatti, Jesuí Vergílio Visentainer, Ivanor Nunes do Prado
Livestock Science
Daniele Maggioni, Jair de Araújo Marques, Polyana Pizzi Rotta, Daniel Perotto, Taciana Ducatti, Jesuí Vergílio Visentainer, Ivanor Nunes do Prado
Livestock Science
7.
Glycerine levels in the diets of crossbred bulls finished in feedlot: Carcass characteristics and meat quality
Carlos Emanuel Eiras, Jair de Araújo Marques, Rodolpho Martin do Prado, Maribel Velandia Valero, Elton Guntendorfer Bonafé, Fernando Zawadzki, Daniel Perotto, Ivanor Nunes do Prado
Meat Science
Carlos Emanuel Eiras, Jair de Araújo Marques, Rodolpho Martin do Prado, Maribel Velandia Valero, Elton Guntendorfer Bonafé, Fernando Zawadzki, Daniel Perotto, Ivanor Nunes do Prado
Meat Science
8.
Carcass characteristics of grass-fed crossbred bulls and steers slaughtered at two different ages
Paulina Pogorzelska-Przybyłek, Zenon Nogalski, Monika Sobczuk-Szul, Cezary Purwin, Martyna Momot, J. Plaizier
Canadian Journal of Animal Science
Paulina Pogorzelska-Przybyłek, Zenon Nogalski, Monika Sobczuk-Szul, Cezary Purwin, Martyna Momot, J. Plaizier
Canadian Journal of Animal Science
9.
The effect of encapsulated active principles (eugenol, thymol and vanillin) and clove and rosemary essential oils on the structure, collagen content, chemical composition and fatty acid profile of Nellore heifers muscle
Jéssica Monteschio, Fernando Vargas-Junior, Fernanda Almeida, Laura Pinto, Isabelle Kaneko, Alecsander Almeida, Leonardo Freitas, Susana Alves, Rui Bessa, Ivanor Prado
Meat Science
Jéssica Monteschio, Fernando Vargas-Junior, Fernanda Almeida, Laura Pinto, Isabelle Kaneko, Alecsander Almeida, Leonardo Freitas, Susana Alves, Rui Bessa, Ivanor Prado
Meat Science
10.
Fatty acid profile as affected by fat depot and the sex category of Polish Holstein‐Friesian × Limousin fattening cattle fed silage ad libitum
Monika Sobczuk‐Szul, Magdalena Mochol, Zenon Nogalski, Paulina Pogorzelska‐Przybyłek
Animal Science Journal
Monika Sobczuk‐Szul, Magdalena Mochol, Zenon Nogalski, Paulina Pogorzelska‐Przybyłek
Animal Science Journal
11.
Candidate genes and fatty acids in beef meat, a review
Mateja Pećina, Ante Ivanković
Italian Journal of Animal Science
Mateja Pećina, Ante Ivanković
Italian Journal of Animal Science
12.
Fatty acids, their proportions, ratios, and relations in the selected muscles of the thigh and roast beef
Michal Angelovič, Jozef Čapla, Peter Zajác, Jozef Čurlej, Lucia Benešová, Silvia Jakabová, Mária Angelovičová
Potravinarstvo Slovak Journal of Food Sciences
Michal Angelovič, Jozef Čapla, Peter Zajác, Jozef Čurlej, Lucia Benešová, Silvia Jakabová, Mária Angelovičová
Potravinarstvo Slovak Journal of Food Sciences
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| ISSN: | 1230-1388 |
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