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Varietal resistance and intraspecific competition in the cowpea weevils Callosobruchus maculatus and C. chinensis (Coleoptera: Bruchidae).

Published online: 01 Jan 1982

Authors: Giga, D. P. & Smith, R. H.

Content type: Journal article

Journal title: Journal of Applied Ecology

When Callosobruchus maculatus (F.) was provided with the seeds of several varieties of cowpea (Vigna unguiculata) in the laboratory in the UK and was ...

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The manipulation of the population growth of a pest species: an analytical approach.

Published online: 01 Jan 1982

Authors: Longstaff, B. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

The demographic effects of reducing temperature and of insecticidal application against populations of the stored-grain pest Sitophilus oryzae (L.) we...

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The influence of sward management on foliage arthropod communities in a ley grassland.

Published online: 01 Jan 1982

Authors: Purvis, G. & Curry, J. P.

Content type: Journal article

Journal title: Journal of Applied Ecology

The influence of different systems of grazing and silage production on the foliage fauna of a grass ley was investigated in the Irish Republic. Most a...

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Discrepancies between estimates of tsetse fly populations using mark-recapture and removal trapping techniques.

Published online: 01 Jan 1982

Authors: Hargrove, J. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

A population of Glossina morsitans Westw. and G. pallidipes Aust. in Zimbabwe that was studied by R. J. Phelps & G. A. Vale [see RAE/B 67, 1901] w...

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Population models on the release of chemosterilants for pest control.

Published online: 01 Jan 1982

Authors: Barclay, H. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

Models are presented for determining the feasibility of population control by releasing sterilants and pesticides, singly or in combination, into the ...

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An analysis of the effect of latitude, age and area on the number of arthropod pest species of tea.

Published online: 01 Jan 1982

Authors: Banerjee, B.

Content type: Journal article

Journal title: Journal of Applied Ecology

An analysis of the arthropod pest complex on tea from 14 geographical locations showed that the numbers of pests depend on the length of time for whic...

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Interactions between the fauna of citrus trees in Trinidad and the ants Atta cephalotes and Azteca sp.

Published online: 01 Jan 1982

Authors: Jutsum, A. R. & Cherrett, J. M. & Fisher, M.

Content type: Journal article

Journal title: Journal of Applied Ecology

In citrus orchards in Trinidad, the presence of the ant Azteca sp. on a tree was negatively correlated with the presence of nests of the termite Nasut...

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The effect of predation by blue-tits (Parus caeruleus) on the sex-ratio of codling moth (Cydia pomonella).

Published online: 01 Jan 1982

Authors: Glen, D. M. & Milsom, N. F. & Wiltshire, C. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

In an apple orchard in south-western England where tits (Parus spp.) ate 95% of the overwintering larvae of Cydia pomonella (L.), only 35% of the surv...

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Responses of grassland invertebrates to management by cutting. III. Adverse effects on Auchenorhyncha.

Published online: 01 Jan 1982

Authors: Morris, M. G.

Content type: Journal article

Journal title: Journal of Applied Ecology

The responses of Auchenorhyncha to management by cutting of calcareous Arrhenatherum-dominated grassland were examined in a field experiment in easter...

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Effects of host's diet on two pupal parasitoids of the gypsy moth: Brachymeria intermedia (Nees) and Coccygomimus turionellae (L.).

Published online: 01 Jan 1982

Authors: Greenblatt, J. A. & Barbosa, P.

Content type: Journal article

Journal title: Journal of Applied Ecology

In laboratory studies in Massachusetts with a synthetic diet and the foliage of 4 forest trees (grey birch (Betula populifolia), white oak (Quercus al...

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