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Abstract
Grey partridges in Norfolk.
Dowell, S.D.
1991. In: Seago, M.J. (ed.) Birds of Norfolk: 103-105. Norfolk Bird and Mammal Report, The Norfolk and Norwich Naturalists Society, Norwich.
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Abstract
Spatial Dynamics of Invertebrate Population Recovery in Cereals Following Treatment with the Insecticide Dimethoate.
Duffield, S.J.
1991. Unpublished Ph.D. thesis. University of Southampton, Southampton.
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Abstract
Does scale influence the recovery of dimethoate-depleted invertebrate populations in winter wheat?
Duffield, S.J. & Moffatt, J.
1991. In: Polgár, L., Chambers, R.J., Dixon, A.F.G. & Hodek, I. (eds) Behaviour and Impact of Aphidophaga: 305-311. Proceedings of meeting 4 of the International Organisation for Biological and Integrated Control of Noxious Animals and Plants Working Group Ecology of Aphidophaga. SPB Academic Publishing bv, The Hague.
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Abstract
The Ecology of Temperate Cereal Fields.
Firbank, L.G., Carter, N., Darbyshire, J.F. & Potts, G.R. (eds)
1991. Blackwell Scientific Publications, Oxford.
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Abstract
The Current Crisis: Ecological Effects of Low Flows on Chalk Streams.
Giles, N., Phillips, V.E. & Barnard, S.
1991. Royal Society for Nature Conservation. The Wildlife Trusts Partnership, Trowbridge.
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Abstract
Fish-removal from lakes increases food for waterfowl.
Giles, N.
1991. In: Finlayson, C.M. & Larsson, T. (eds) Wetland Management and Restoration: 80-86. Proceedings Workship Sweden 1990. Swedish Environmental Protection Agency Report 3992. Swedish Environmental Protection Agency, Natural Resources Department, Solna, Sweden.
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Abstract
The effect of herbicide and fertiliser rate on weed productivity in spring wheat.
Grundy, A.C., Froud-Williams, R.J. & Boatman, N.D.
1991. In: 1991 Brighton Crop Protection Conference - Weeds, Vol. 1: 411-417. British Crop Protection Council, Farnham.
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Abstract
Herbivore management on ombrogenous mires and dry dwarf-shrub heaths.
Hudson, P.J.
1991. In: Bragg, O.M., Hulme, P.D., Ingram, H.A.P. & Robertson, P.A. (eds) Peatland Ecosystems and Man: An Impact Assessment: 323-327. Department of Biological Sciences, University of Dundee, Dundee.
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Abstract
Control of parasites in natural populations: nematode and virus infections of Red Grouse.
Hudson, P.J. & Dobson, A.P.
1991. In: Perrins, C.M., Lebreton, J.-D. & Hirons, G.J.M. (eds) Bird Population Studies: Their Relevance to Conservation and Management: 413-432. Oxford University Press, Oxford.
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Abstract
Laboratory screening of pesticides against Calocoris norvegicus, a non-target heteropteran in cereals.
Moreby, S.J.
1991. Annals of Applied Biology, 118 (Supplement): 8-9.