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Physical activity, forced by steep pastures, affects muscle characteristics and meat quality of suckling beef calves

Published online by Cambridge University Press:  25 October 2016

I. D. M. GANGNAT ,
F. LEIBER ,
P.-A. DUFEY ,
P. SILACCI ,
M. KREUZER  and
J. BERARD
I. D. M. GANGNAT
Affiliation:
ETH Zurich, Institute of Agricultural Sciences, Universitaetstrasse 2, 8092 Zurich, Switzerland
F. LEIBER
Affiliation:
Research Institute for Organic Agriculture (FiBL), 5070 Frick, Switzerland
P.-A. DUFEY
Affiliation:
Agroscope, Institute for Livestock Science, 1725 Posieux, Switzerland
P. SILACCI
Affiliation:
Agroscope, Institute for Livestock Science, 1725 Posieux, Switzerland
M. KREUZER
Affiliation:
ETH Zurich, Institute of Agricultural Sciences, Universitaetstrasse 2, 8092 Zurich, Switzerland
J. BERARD*
Affiliation:
ETH Zurich, Institute of Agricultural Sciences, Universitaetstrasse 2, 8092 Zurich, Switzerland
*
*To whom all correspondence should be addressed. Email: joel.berard@usys.ethz.ch
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Summary

On steep slopes, grazing is associated with elevated physical activity. This is assumed to influence muscle metabolism, carcass and meat quality in beef cattle. However, there is a lack of experiments which allow distinguishing between physical activity and other factors of influence. In the present experiment, a setup was applied which excluded other factors as best as possible. Two groups of 12 Angus-sired suckling calves were each kept on high altitude pastures with either steep (whole area with about 40% inclination; S-calves) or with flat areas (0% inclination; F-calves). The two areas offered forage of similar nutritional quality. The calves, initially 18 ± 2·5 weeks old, were kept with their dams on the pastures for 11 weeks in a rotational grazing system. The calves were equipped with pedometers and rumination sensors to record physical activity and feeding behaviour, respectively. Slaughter took place on two dates immediately after the grazing period and carcass quality was assessed. Muscle fibre types were classified according to their contractile metabolism and post mortem (p.m.) protein degradation was quantified. The meat, aged for 21 days, was subjected to various physicochemical analyses and sensory evaluation. S-calves walked more steps and spent more time lying down than F-calves, whereas feeding behaviour was not affected by pasture inclination. The daily gains of S-calves were 10% lower compared with those of F-calves. Carcass characteristics were not influenced by pasture inclination. S-calves had a larger proportion of fast-twitch type IIX/B muscle fibres than F-calves. The opposite was observed for intermediate type IIA muscle fibres, whereas the proportion of slow-twitch type I muscle fibres was unaffected. Occasional differences were observed between S- and F-calves regarding indicators of p.m. proteolysis. In S-calves, compared with F-calves, meat from the longissimus thoracis muscle was juicier and showed a tendency to be of lighter colour, whereas meat from the biceps femoris muscle had a smaller shear force (24·5 v. 27·5 N in F-calves). In conclusion, 11 weeks’ exposure to environments forcing calves to exhibit different physical activities in a hypoxic environment was sufficient to cause adaptations in muscle metabolism and several, though small, differences in meat quality.

Type
Animal Research Papers
Information
The Journal of Agricultural Science , Volume 155 , Issue 2 , March 2017 , pp. 348 - 359
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Copyright
Copyright © Cambridge University Press 2016 

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References

Bee, G., Biolley, C., Guex, G., Herzog, W., Lonergan, S. M. & Huff-Lonergan, E. (2006). Effects of available dietary carbohydrate and preslaughter treatment on glycolytic potential, protein degradation, and quality traits of pig muscles. Journal of Animal Science 84, 191–203.Google Scholar
Berard, J., Kreuzer, M. & Bee, G. (2008). Effect of litter size and birth weight on growth, carcass and pork quality, and their relationship to postmortem proteolysis. Journal of Animal Science 86, 2357–2368.Google Scholar
Blomqvist, C. G. & Saltin, B. (1983). Cardiovascular adaptation to physical training. Annual Review of Physiology 45, 169–189.CrossRefGoogle ScholarPubMed
Brosh, A., Henkin, Z., Ungar, E. D., Dolev, A., Shabtay, A., Orlov, A., Yehuda, Y. & Aharoni, Y. (2010). Energy cost of activities and locomotion of grazing cows: a repeated study in larger plots. Journal of Animal Science 88, 315–323.Google Scholar
Chriki, S., Renand, G., Picard, B., Micol, D., Journaux, L. & Hocquette, J. F. (2013). Meta-analysis of the relationships between beef tenderness and muscle characteristics. Livestock Science 155, 424–434.Google Scholar
Daley, C. A., Abbott, A., Doyle, P. S., Nader, G. A. & Larson, S. (2010). A review of fatty acid profiles and antioxidant content in grass-fed and grain-fed beef. Nutrition Journal 9, 10. DOI: 10.1186/1475-2891-9-10 Google Scholar
Dunne, P. G., O'Mara, F. P., Monahan, F. J., French, P. & Moloney, A. P. (2005). Colour of muscle from 18-month-old steers given long-term daily exercise. Meat Science 71, 219–229.Google Scholar
Dunne, P. G., Rogalski, J., Moreno, T., Monahan, F. J., French, P. & Moloney, A. P. (2008). Colour, composition and quality of M. longissimus dorsi and M. extensor carpi radialis of steers housed on straw or concrete slats or accommodated outdoors on wood chips. Meat Science 79, 700–708.Google ScholarPubMed
Dunne, P. G., Monahan, F. J. & Moloney, A. P. (2011). Current perspectives on the darker beef often reported from extensively-managed cattle: does physical activity play a significant role? Livestock Science 142, 1–22.Google Scholar
Fry, A. C. (2004). The role of resistance exercise intensity on muscle fibre adaptations. Sports Medicine 34, 663–679.Google Scholar
Gagaoua, M., Terlow, E. M. C., Micol, D., Boudjellal, A., Hocquette, J.-F. & Picard, B. (2015). Understanding early post-mortem biochemical processes underlying meat color and pH decline in the Longissimus thoracis muscle of young Blond d'Aquitaine bulls using protein biomarkers. Journal of Agricultural and Food Chemistry 63, 6799–6809.Google Scholar
Hays, F. L., Bianca, W. & Näf, F. (1978). Effects of exercise on young and adult cattle at low and high altitude. International Journal of Biometeorology 22, 147–158.CrossRefGoogle Scholar
Heinz, G. & Hautzinger, P. (2007). Meat Processing Technology for Small- to Medium-Scale Producers. RAP Publication: 2007/20. Bangkok, Thailand: FAO, Regional Office for Asia and the Pacific.Google Scholar
Honikel, K. O. (1998). Reference methods for the assessment of physical characteristics of meat. Meat Science 49, 447–457.Google Scholar
Huff Lonergan, E., Zhang, W. & Lonergan, S. M. (2010). Biochemistry of postmortem muscle – lessons on mechanisms of meat tenderization. Meat Science 86, 184–195.Google Scholar
Jurie, C., Ortigues-Marty, I., Picard, B., Micol, D. & Hocquette, J. F. (2006). The separate effects of the nature of diet and grazing mobility on metabolic potential of muscles from Charolais steers. Livestock Science 104, 182–192.Google Scholar
Killinger, K. M., Calkins, C. R., Umberger, W. J., Feuz, D. M. & Eskridge, K. M. (2004). Consumer visual preference and value for beef steaks differing in marbling level and color. Journal of Animal Science 82, 3288–3293.Google Scholar
Koohmaraie, M. & Geesink, G. H. (2006). Contribution of postmortem muscle biochemistry to the delivery of consistent meat quality with particular focus on the calpain system. Meat Science 74, 34–43.Google Scholar
Lachica, M., Prieto, C. & Aguilera, J. F. (1997). The energy costs of walking on the level and on negative and positive slopes in the Granadina goat (Capra hircus). British Journal of Nutrition 77, 73–81.CrossRefGoogle ScholarPubMed
Lin, Y. Q., Wang, G. S., Feng, J., Huang, J. Q., Xu, Y. O., Jin, S. Y., Li, Y. P., Jiang, Z. R. & Zheng, Y. C. (2011). Comparison of enzyme activities and gene expression profiling between yak and bovine skeletal muscles. Livestock Science 135, 93–97.CrossRefGoogle Scholar
Loetscher, Y., Albiker, D., Stephan, R., Kreuzer, M. & Messikommer, R. E. (2015). Differences between spent hens of different genoytpe in performance, meat yield and suitability of the meat for sausage production. Animal 9, 347–355.Google Scholar
Muir, P. D., Smith, N. B., Wallace, G. J., Cruickshank, G. J. & Smith, D. R. (1998). The effect of short term grain feeding on liveweight gain and beef quality. New Zealand Journal of Agricultural Research 41, 517–526.Google Scholar
Pette, D., Peuker, H. & Staron, R. S. (1999). The impact of biochemical methods for single muscle fibre analysis. Acta Physiologica Scandinavica 166, 261–277.Google Scholar
Priolo, A., Micol, D. & Agabriel, J. (2001). Effects of grass feeding systems on ruminant meat colour and flavour. A review. Animal Research 50, 185–200.Google Scholar
Proviande (2015). CH-TAX. Système d'Estimation pour le Bétail de Boucherie et les Carcasses (Bovins, Ovins). Bern, Switzerland: Proviande. Available from: https://www.proviande.ch/de/%20klassifizierung-maerkte/broschueren-plakate/broschueren-bestellen.html (verified 30 August 2016).Google Scholar
Renand, G., Picard, B., Touraille, C., Berge, P. & Lepetit, J. (2001). Relationships between muscle characteristics and meat quality traits of young Charolais bulls. Meat Science 59, 49–60.Google Scholar
Rusman, , Soeparno, , Setiyono, , & Suzuki, A. (2003). Characteristics of biceps femoris and longissimus thoracis muscles of five cattle breeds grown in feedlot system. Animal Science Journal 74, 59–65.Google Scholar
Solomon, M. B. & Dunn, M. C. (1988). Simultaneous histochemical determination of three fiber types in single sections of ovine, bovine and porcine skeletal muscle. Journal of Animal Science 66, 255–264.Google Scholar
Steinshamn, H., Höglind, M., Havrevoll, Ø., Saarem, K., Lombnæs, I. H., Steinheim, G. & Svendsen, A. (2010). Performance and meat quality of suckling calves grazing cultivated pasture or free range in mountain. Livestock Science 132, 87–97.Google Scholar
Swiss Federal Office of Agriculture (2014). Sömmerungsbeitrag. Bern, Switzerland: Swiss Federal Office of Agriculture. Available from: http://www.blw.admin.ch/themen/00006/00048/01706/index.html?lang=de (verified 30 August 2016).Google Scholar
Swiss Federal Office of Health & Food Commission (1999). Methoden zu Probenuntersuchung und Probenahme. Bern. Available from: https://www.blv.admin.ch/blv/de/home/lebensmittel-und-ernaehrung/rechts-und-vollzugsgrundlagen/hilfsmittel-und-vollzugsgrundlagen/methoden-pu-pe.html (verified 26 September 2016).Google Scholar
Talmant, A., Monin, G., Briand, M., Dadet, M. & Briand, Y. (1986). Activities of metabolic and contractile enzymes in 18 bovine muscles. Meat Science 18, 23–40.Google Scholar
Thompson, J. M. (2004). The effects of marbling on flavour and juiciness scores of cooked beef, after adjusting to a constant tenderness. Australian Journal of Experimental Agriculture 44, 645–652.CrossRefGoogle Scholar
Van Soest, P. J., Robertson, J. B. & Lewis, B. A. (1991). Methods for dietary fiber, neutral detergent fiber, and nonstarch polysaccharides in relation to animal nutrition. Journal of Dairy Science 74, 3583–3597.Google Scholar
Velik, M., Gangnat, I., Kitzer, R., Finotti, E. & Steinwidder, A. (2013). Fattening heifers on continuous pasture in mountainous regions – implications for productivity and meat quality. Czech Journal of Animal Science 58, 360–368.Google Scholar
Venckunas, T., Raugaliene, R., Mazutaitiene, B. & Ramoskeviciute, S. (2008). Endurance rather than sprint running training increases left ventricular wall thickness in female athletes. European Journal of Applied Physiology 102, 307–311.Google Scholar
Vestergaard, M., Oksbjerg, N. & Henckel, P. (2000). Influence of feeding intensity, grazing and finishing feeding on muscle fibre characteristics and meat colour of semitendinosus, longissimus dorsi and supraspinatus muscles of young bulls. Meat Science 54, 177–185.Google Scholar
Warris, P. D. (2010). Meat Science. An Introductory Text, 2nd edn. Wallingford, UK: CABI.Google Scholar
Willems, H., Kreuzer, M. & Leiber, F. (2013). Vegetation-type effects on performance and meat quality of growing Engadine and Valaisian Black Nose sheep grazing alpine pastures. Livestock Science 151, 80–91.Google Scholar
Young, O. A. (1984). The biochemical basis of fibre types in bovine muscle. Meat Science 11, 123–137.Google Scholar
Zhang, W. G., Lonergan, S. M., Gardner, M. A. & Huff-Lonergan, E. (2006). Contribution of postmortem changes of integrin, desmin and μ-calpain to variation in water holding capacity of pork. Meat Science 74, 578–585.Google Scholar