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Moth, lichens and air pollution along a transect from Manchester to North Wales.

Published online: 01 Jan 1975

Authors: Bishop, J. A. & Cook, L. M. & Muggleton, J. & Seaward, M. R. D.

Content type: Journal article

Journal title: Journal of Applied Ecology

Gives results of measurements of the light reflectance of the bark, the type of stem-epiphyte cover, and the lichen flora of samples of trees of Oak (...

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The ecology of Tetranychid mites in Australian orchards.

Published online: 01 Jan 1975

Authors: Readshaw, J. L.

Content type: Journal article

Journal title: Journal of Applied Ecology

Three important questions concerning the basic cause of the injuriousness of Tetranychid mites in Australian commercial orchards are whether insectici...

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Relative distributions of ant species in cocoa plantations in Papua New Guinea.

Published online: 01 Jan 1975

Authors: Room, P. M.

Content type: Journal article

Journal title: Journal of Applied Ecology

In Papua New Guinea the most important cacao pest, Pantorhytes szentivanyi Mshl., is controlled by the ant Anoplolepis longipes (Jerd.) [cf. preceding...

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Relative abundance and distribution of insect pests, ants and other components of the cocoa ecosystem in Papua New Guinea.

Published online: 01 Jan 1975

Authors: Room, P. M. & Smith, E. S. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

Cacao has been grown on a large scale round Popondetta in the Northern District of Papua New Guinea since 1958. Pest problems were present in the area...

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The effects of the lime aphid (Eucallipterus tiliae L.) (Aphididae) on the growth of the lime (Tilia X vulgaris Hayne). II. The primary production of saplings and mature trees, the energy drain imposed by the aphid populations and revised standard deviations of aphid population energy budgets.

Published online: 01 Jan 1975

Authors: Llewellyn, M.

Content type: Journal article

Journal title: Journal of Applied Ecology

Further observations in Britain [cf. RAE/A 60, 2745] showed that the net annual production of lime saplings (Tilia vulgaris) was 23.4 g dry matter/sap...

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Influence of the location of honeybee colonies on their choice of pollen sources.

Published online: 01 Jan 1977

Authors: Free, J. B. & Williams, I. H.

Content type: Journal article

Journal title: Journal of Applied Ecology

When about 10% of crops of sweet cherry, kale, field bean and red clover were in flower, colonies were moved to sites either in the crop or at some di...

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The pollination of onion (Allium cepa L.) to produce hybrid seed.

Published online: 01 Jan 1976

Authors: Williams, I. H. & Free, J. B.

Content type: Journal article

Journal title: Journal of Applied Ecology

Blocks of onion plants were either caged with honeybee colonies or left uncaged. Although the uncaged plants produced fewer umbels, the weight of seed...

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Ecological studies of the rook (Corvus frugilegus L.) in north-east Scotland. Damage and its control.

Published online: 01 Jan 1976

Authors: Feare, C. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

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Ecological studies of the rook (Corvus frugilegus L.) in north-east Scotland: food intake and feeding behaviour.

Published online: 01 Jan 1976

Authors: Feare, C. J. & Dunnet, G. M. & Patterson, I. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

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Effects of numbers, biomass and conditioning time on the growth and natality rates of Biomphalaria glabrata (Say) the snail host of Schistosoma mansoni Sambon.

Published online: 01 Jan 1976

Authors: Thomas, J. D. & Benjamin, M.

Content type: Journal article

Journal title: Journal of Applied Ecology

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