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Recent developments in laying cages designed to improve bird welfare

Published online by Cambridge University Press:  23 March 2009

H.A. Elson
H.A. Elson
Affiliation:
Agricultural Development and Advisory Service, Block 7, Government Buildings, Chalfont Drive, Nottingham NG8 3SN, UK
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Abstract

Specific design features discussed are: the avoidance of traps which damage the plumage and cause injury, especially to feet, wings and head; the provision of abrasive strips on the cage baffle plate to keep claw length in check; the possible use of perches to improve foot condition and provide exercise; and the value of improved gate design, especially to reduce the risk of injury at end-of-lay bird removal. A new prototype multilevel system (Elson tiered terrace) is briefly described.

Keywords

Cagedesignegg productionperchingsystemswelfare
Type
Reviews
Information
World's Poultry Science Journal , Volume 46 , Issue 1 , March 1990 , pp. 34 - 37
Copyright
Copyright © Cambridge University Press 1990

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References

Appleby, M. and Hughes, B.O. (1990) Effect of perches and nests in cages. World's Poultry Science Journal, in pressGoogle Scholar
Broom, D.M. (1990) Effects of handling and transport on laying hens. World's Poultry Science Journal 46: 48–50CrossRefGoogle Scholar
Council Directive 86/113/EEC (1986) Welfare of Battery Hens. Official Journal of European Communities (L95) 29: 45–49Google Scholar
Elson, H.A. (1976) New ideas on laying cage design – the ‘get-away’ cage. Proc. WPSA Vth European Poultry Conf. pp. 1030–1041Google Scholar
Nicol, C. (1990) Behaviour requirements within a cage environment. World's Poultry Science Journal 46: 31–33CrossRefGoogle Scholar
Tauson, R. (1984) Effects of a perch in conventional perches for laying hens. Acta Agricultura Scandinavica 34: 193–209CrossRefGoogle Scholar
Tauson, R. (1985) Mortality in laying hens caused by differences in cage design. Acta Agricultura Scandinavica 35: 165–174CrossRefGoogle Scholar
Wegner, R.M. (1990) Experience with the get-away cage system. World's Poultry Science Journal 46: 41–47CrossRefGoogle Scholar