Research
Experiments on substrate choice and feeding efficiency of downy Tufted ducklings Aythya fuligula.
Giles, N. 1989. Wildfowl, 40: 74-79.
Management of the Great Linford Canada and Greylag Goose populations 1972-1989.
Giles, N. & Street, M. 1989. In: Proceedings of the BASC Seminar 'Canada Geese Problems and Management needs': 43-57. British Association for Shooting and Conservation, Rossett.
The overwintering of cereal aphids on Gramineae in southern England, 1977-1980.
Hand, S.C. 1989. Annals of Applied Biology, 115: 17-29.
Manipulating water habitats to optimise wader and wildfowl populations.
Hill, D.A. 1989. In: Buckley, G.P. (ed.) Biological Habitat Reconstruction: 328-346. Belhaven Press, London.
Population biology of Trichostrongylus tenuis, a parasite of economic importance for red grouse management.
Hudson, P.J. & Dobson, A.P. 1989. Parasitology Today, 5: 283-291.
Changes in the ground flora and butterfly populations of woodlands managed to encourage pheasants.
Ludolf, I.C., Robertson, P.A. & Woodburn, M.I.A. 1989. In: Buckley, G.P. (ed.) Biological Habitat Conservation: 312-327. Belhaven Press, London.
Control of population size in birds: the grey partridge as a case study.
Potts, G.R. & Aebischer, N.J. 1989. In: Grubb, P.J. & Whittaker, J.B. (eds) Toward a More Exact Ecology: 141-161. The 30th Symposium of The British Ecological Society. Blackwell Scientific Publications, Oxford.
The Effect of Hen Harriers and Other Predators on Red Grouse Populations in Scotland.
Redpath, S.M. 1989. Unpublished Ph.D. thesis. University of Leeds, Leeds.
Observations on the autumn density of Chinese ring-necked pheasants in Shanxi Province.
Robertson, P.A. & Carroll, J.P. 1989. Journal of the World Pheasant Association, 14: 101-106.
Some factors affecting the detection period of aphid remains in predators using ELISA.
Sopp, P.I. & Sunderland, K.D. 1989. Entomologia Experimentalis et Applicata, 51: 11-20.