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Some Factors Affecting Resting Behaviour of Sheep in Slaughterhouse Lairages After Transport from Farms

Published online by Cambridge University Press:  11 January 2023

A M Jarvis  and
M S Cockram
A M Jarvis*
Affiliation:
Department of Veterinary Clinical Studies, The University of Edinburgh, Veterinary Field Station, Easter Bush, Roslin, Midlothian, EH25 9RG
M S Cockram
Affiliation:
Department of Veterinary Clinical Studies, The University of Edinburgh, Veterinary Field Station, Easter Bush, Roslin, Midlothian, EH25 9RG
*
† Contact for correspondence and requests for reprints
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Abstract

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The resting behaviour of 64 groups of sheep was observed in the lairages of two slaughterhouses after transport for about four hours in a commercial livestock transporter. The sheep were scanned at five minute intervals for the initial three hours in the lairage pen. The median percentage of time spent lying per group was 17 per cent (range 1 to 63). The percentage of time spent lying was not significantly related to the duration of transport, time of arrival or slaughterhouse. There was a significant positive relationship between space allowance (range 0.22 to 0.98 m2 per sheep) and percentage of time spent lying per group (P < 0.001). Increased space allowance also tended to be associated with a decrease in the occurrence of all interactions between the sheep (P = 0.05). Groups penned with two unfamiliar groups tended to spend less time lying than those penned on their own or with one other group (P = 0.07). There was no significant difference in the total percentage of time spent lying by groups penned on slats and those penned on straw. The results indicated that the ability of sheep to rest in the lairage may be compromised by providing low space allowances.

Keywords

animal welfarebehaviourlairagerestingsheep
Type
Research Article
Information
Animal Welfare , Volume 4 , Issue 1 , February 1995 , pp. 53 - 60
Copyright
© 1995 Universities Federation for Animal Welfare

References

Bryson, T 1984 The Sheep Housing Handbook. Farming Press Ltd: IpswichGoogle Scholar
Cockram, M S 1990 Some factors influencing behaviour of cattle in a slaughterhouse lairage. Animal Production 50: 475–481Google Scholar
Cockram, M S 1991 Resting behaviour of cattle in a slaughterhouse lairage. British Veterinary Journal 147: 109–119Google Scholar
Farm Animal Welfare Council 1984 Report on the Welfare of Livestock (Red Meat Animals) at the Time of Slaughter. Her Majesty’s Stationery Office: LondonGoogle Scholar
Farm Building Information Centre 1983 Housing Sheep. National Agricultural Centre: WarwickGoogle Scholar
Grandin, T 1990 Design of loading facilities and holding pens. Applied Animal Behaviour Science 28: 187–201CrossRefGoogle Scholar
Guise, H J 1991 Humane animal management - the benefits of improved systems for pig production, transport and slaughter. In: Carruthers S P (ed) Farm Animals: It Pays to be Humane. CAS Paper 22. Centre for Agricultural Strategy: ReadingGoogle Scholar
Hutson, G D 1984 Spacing behaviour of sheep in pens. Applied Animal Behaviour Science 12: 111–119CrossRefGoogle Scholar
Jarvis, A M and Cockram, M S 1994 Effect of handling and transport on bruising of sheep sent directly from farms to slaughter. Veterinary Record 135: 523–527Google ScholarPubMed
Kim, F B, Jackson, R E, Gordon, G D H and Cockram, M S 1994 Resting behaviour of sheep in a slaughterhouse lairage. Applied Animal Behaviour Science 40: 45–54CrossRefGoogle Scholar
Laurentie, M P, Barenton, B, Charrier, J, Garcia-Villar, R, Marnet, P G, Blanchard, M and Tountain, P L 1989 Instantaneous secretion rate of growth hormone in lambs: relationships with sleep, food intake, and posture. Endocrinology 125: 642–651Google ScholarPubMed
Lynch, J J, Hinch, G N and Adams, D B 1992 The Behaviour of Sheep: Biological Principles and Implications for Production. Commonwealth Agricultural Bureau International: OxonGoogle Scholar
McBride, G 1971 Theories of animal spacing: the role of flight, fight and social distance. In: Esser, AH (ed) Behavior and Environment: The Use of Space by Animals and Man pp 53–68. Plenum Press: New York and LondonCrossRefGoogle Scholar
Meat and Livestock Commission 1974 Guidelines for Export Slaughterhouses. Technical Bulletin MLC No 13. Meat and Livestock Commission: Milton Keynes, UKGoogle Scholar
The Scottish Office Agriculture and Fisheries Department 1992 The Welfare of Red Meat Animals at Slaughter. Code of practice. The Scottish Office Agriculture and Fisheries Department: EdinburghGoogle Scholar
Warriss, P D, Bevis, E A and Young, C S 1990 Transport and lairage times of lambs slaughtered commercially in the south of England. Veterinary Record 127: 5–8Google ScholarPubMed