Showing results (1-10 of 184) with videos related to
Sort By:
Pageof 19
British Poultry Science|June 1, 1986
Categorisation and causes of abnormal egg shells: relationship with stressB O Hughes, A B Gilbert, M F BrownBritish Poultry Science|December 1, 1987
Effect of a single injection of adrenaline on shell ultrastructure in a series of eggs from domestic hensS E Solomon, B O Hughes, A B GilbertResearch in Veterinary Science|September 1, 1982
Effect of administering two prostaglandin synthetase inhibitors (indomethacin and aspirin) on egg production in the domestic fowl (Gallus domesticus)A B Gilbert, G G Mitchell, M F Davidson, et al.British Poultry Science|October 1, 1983
The effects of methionine deficiency and egg production on feather loss in caged layersB O HughesBritish Poultry Science|December 1, 1995
The Edinburgh modified cage for laying hensM C Appleby, B O HughesThe Veterinary Record|May 6, 1989
Increase in bone strength of spent laying hens housed in modified cages with perchesB O Hughes, M C ApplebyBritish Poultry Science|January 30, 1999
Egg shell colour is affected by laying cage designA W Walker, B O HughesAnimal Behaviour|November 1, 1977
Agonistic behaviour in domestic hens: the influence of housing method and group sizeB O Hughes, D G Wood-GushPageof 19