Research
Woodland management for pheasants: economics and conservation effects.
Woodburn, M.I.A. & Robertson, P.A. 1990. In: Lumeij, J.T. & Hoogeveen, Y.R. (eds) The Future of Wild Galliformes in the Netherlands: 185-198. Organisatiecommissie Nederlandse Wilde Hoenders, Amersfoort.
Farm-scale spatial dynamics of predators and parasitoids in agricultural landscapes.
Wratten, S.D. & Thomas, C.F.G. 1990. In: Bunce, R.G.H. & Howard, D.C. (eds) Species Dispersal in Agricultural Landscapes: 219-237. Belhaven Press, London.
Environmental manipulation for the encouragement of natural enemies of pests.
Wratten, S.D. & Thomas, M.B. 1990. In: Unwin, R. (ed.) Brighton Crop Protection Conference - Organic and Low Input Agriculture: 87-92. BCPC Monograph No 45, British Crop Protection Council, Farnham.
Aspects of the ecology of bream, Abramis brama (L.), in a gravel pit lake and the effects of reducing the population density.
Wright, R.M. 1990. Journal of Fish Biology, 37: 629-634.
The population biology of pike, Esox lucius L., in two gravel pit lakes, with special reference to early life history.
Wright, R.M. 1990. Journal of Fish Biology, 36: 215-229.
Nest site selection and nest losses of Cabot's tragopan in Wuyanling Natural Reserve, China.
Zhang, Z.-W. & Zheng, G.-M. 1990. In: Hill, D.A., Garson, P.J. & Jenkins, D. (eds) Pheasants in Asia 1989: 49-53. World Pheasant Association, Reading.