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2006 | 62 | 03 |
Tytuł artykułu

Influence of rearing space on the behavior, performance, carcass and meat quality of pigs

Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The objective of the study was to assess the effects of rearing space on growing pig’s behavior, performance and meat quality. 120 pigs were reared to slaughter at 14 weeks in restricted or spacious conditions. The restricted conditions were defined as intensive production system (slatted floors and minimum recommended space allowances) and the spacious conditions incorporated extra space (one of the main factors in organic animal husbandry). Rearing space influenced pig behavior. Observations showed that spacious conditions reduced the time spent inactively and time spent in harmful social and aggressive behavior. Growth rates were also higher for pigs in spacious pens (p < 0.001) and this led to heavier carcass weights (n.s.). Pigs from spacious conditions also had thicker backs (n.s.). The enrichment of conditions had a small but significant effect on meat quality. Pork from pigs reared in restricted conditions had lower pH 24 post mortem (p < 0.001), was less tender, and had poorer water holding capacity than pork from pigs reared in spacious pens (n.s.).
Wydawca
-
Rocznik
Tom
62
Numer
03
Opis fizyczny
p.274-277,ref.
Twórcy
autor
  • Lithuanian Veterinary Academy Tilzes 18, 47181 Kaunas, Lithuania
autor
Bibliografia
  • 1.Barnett J. L., Hemsworth P. H., Hand A. M.: Effects of chronic stress on some blood parameters in the pig. Appl. Ethnol 1983, 9, 273-277.
  • 2.Barton-Gade P.: Meat and fat quality in boars, castrates and gilts. Livestock Prod. Sci. 1987, 16, pp. 187-196.
  • 3.Beattie V. E., O'Connell N. E., Moss B. W.: Influence of environmental enrichment on the behaviour, performance, and meat quality of domestic pigs. Livestock Prod. Sci. 2000 65, 71-79.
  • 4.Beattie V. E., Sneddon I. A., Walker N.: An investigation of the effect of environmental enrichment and space allowance on the behaviour and production of growing pigs. Applied Animal Behaviour Science 1996, 48, 151-158.
  • 5.Beattie V. E., Walker N., Sneddon I. A.: Effects of environmental enrichment on behaviour and productivity of growing pigs. Animal Welfare 1995, 4, 207-220.
  • 6.Brumm M. C.: NCR-89 Committee on Management of Swine. Effect of space allowance on barrow performance to 136 kilograms body weight. Anim. Sc. 1996, 74, 745-749.
  • 7.Candek-Potokar M., Lefaucheur L., Zlender B., Bonneau M.: Effect of slaughter weight and/or age on histological characteristics of pig longissimus dorsi muscle as related to meat quality. Meat Science 1999, 52, 195-203.
  • 8.D'Souza D. N., Warner R. D., Dunshea F. R., Leury B. J.: The effect of dietary magnesium aspartate supplementation on pork quality. Meat Science 1998, 76, 104-109.
  • 9.Danielsen V., Hansen L. L., Møller F., Bejerholm C., Nielsen S.: Production result and sensory meat quality of pigs feed diferent amounts of concentrate ad libitum clover - grass or clover grass silage, [in:] Hermansen J. E., Lund V., Thuen E.: Ecological animal husbandry in the Nordic countries. DARCOF Report 2000, 2, 79-86.
  • 10.Edmonds M. S., Arentson B. E., Mente G. A.: Effect of protein levels and space allocations on performance of growing-finishing pigs. Anim. Sci. 1998, 76, 814-821.
  • 11.Edwards S. A., Armsby A. W.: Effects of floor area allowance on performance of growing pigs kept on fully slatted floors. Anim. Prod. 1988, 46, 453-459.
  • 12.Enfält A., Lundström K., Ingemar Hansson K. I., Lundeheim N., Nyström P. E.: Effects of outdoor rearing and sire breed (Duroc or Yorkshire) on carcass composition and sensory and technological meat quality. Meat Science 1997, 45, 1-15.
  • 13.Geverink I N. A., de Jong C., Lambooij E., Blokhuis H. J., Wiegant V. M.: Influence of housing conditions on responses of pigs to preslaughter treatment and consequences for meat quality. Canad. Anim. Sci. 1999, 79, 285-291.
  • 14.Geverink N. A.: Preslaughter treatment of pigs: consequences for welfare and meat quality. Ph. D. thesis, Wageningen Agricultural University, the Netherlands 1998.
  • 15.Hamilton D. N., Ellis M. B., Wolter F., Augspurger N. R., McKeith F. K., Wilson E. R.: The growth performance of the progeny of two sire lines reared under differing environmental conditions. Anim. Sci. 2000, 78, 239.
  • 16.Horrel I.: Effects of environmental enrichment on growing pigs. Anim. Prod. 1992, 54, 483.
  • 17.Jones S. D. M., Cliplef R. L., Fortin A. F., McKay R. M., Murray A. C., Pommier S. A., Sather A. P., Schaefer A. L.: Production and ante-mortem factors influencing pork quality. Pig News&Information 1994, 5, 15-18.
  • 18.Morgan C. A., Deans L. A., Lawrence A. B., Nielsen B. L.: The effect of straw bedding on the feeding and social behaviour of growing pigs fed by means of single - space feeders. App. Anim. Behaviour Sci. 1998, 58, 23-33.
  • 19.Petersen S. J., Berge P., Henckel P., Soerensen T. M.: Collagen characteristics and meat texture of pigs exposed to different levels of physical activity. J. Muscle Foods 1997, 8, 47-61.
  • 20.Petersen V., Simonsen H. B., Lawson L. G.: The effect environmental stimuliation on the development of behavior in pigs. App. Anim. Behavior Sci. 1995, 45, 215-224.
  • 21.Report of the Scientific Veterinary Committee of Europen Comission. The welfare of intensively kept pigs. 1997. http://europa.eu.int/comm/food/fs/sc/oldcomm4/out17_en.pdf
  • 22.Rosenvold K., Andersen J. H.: The significance of pre-slaughter stress and diet on colour and colour stability of pork. Meat Science 2003, 63, 199-200.
  • 23.Ruiterkamp W. A.: The behavior of grower pigs in relation to housing systems. Netherlands Agric. Sci. 1987, 35, 67-70.
  • 24.Sather A. P., Jones S. D. M., Schaefer A. L., Colyn J., Robertson W. M.: Feedlot performance, carcass composition and meat quality of free - range reared pigs. Canadian Anim. Sci. 1997, 77, 225-230.
  • 25.Schaefer A. L., Salomons M. O., Tong A. K. W., Sather A. P., Lepage P.: The effect of environment enrichment on aggression in newly weaned pigs. App. Anim. Behaviour Sci. 27, 41 – 52.
  • 26.Sundrum, A., Dütfering, L., Henning, M., Hopennbrock, K. H. 2000. Effects of on-farm diets on performance and carcass quality. Anim. Sci. 1990, 78, 1199-1205.
  • 27.Van der Wal P. G., Mateman G., de Vries A. W., Vonder G. M., Smulders F. J. M., Geesink G. H., Engel B.: "Scharrel" (free range) pigs: carcass composition, meat quality and taste-panel studies. Meat Sci. 1993, 34, 27-37.
  • 28.Wariss P. D., Kestin S. C., Robinson J. M.: A note on the influence of rearing environment on meat quality in pigs. Meat Science 1983, 9, 271-279.
  • 29.Wood-Gush D. G. M., Beilnharz R. G.: The enrichment of bare environment for animals in confined conditions. App. Anim. Ethnol. 1983, 10, 209-215.
Typ dokumentu
Bibliografia
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