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The ecology of Cacao viruses. I. The role of wild hosts in the incidence of swollen shoot virus in West Africa.

Published online: 03 Sep 1972

Authors: Tinsley, T. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

When available data were re-examined with regard to the part played by wild hosts in the infection cycle of CSSV in cacao, Cola chlamydantha could not...

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The effects of water availability on tea yields in Uganda.

Published online: 07 Jul 1972

Authors: Hanna, L. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

Water availability was the most important limiting factor to tea growth. Monthly averages of tea yields for estates were correlated with soil water in...

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Water use by irrigated cotton in Sudan. III. Bowen ratios and advective energy.

Published online: 07 Jul 1972

Authors: Rijks, D. A.

Content type: Journal article

Journal title: Journal of Applied Ecology

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An analysis of competition between plants of Trifolium repens L. populations collected from contrasting soils.

Published online: 07 Jul 1972

Authors: Snaydon, R. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

The effects of competition between ecologically contrasting populations from acid and calcareous soils were investigated in a pot experiment. The effe...

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Fungi in ecosystems.

Published online: 07 Jul 1972

Authors: Harley, J. L.

Content type: Journal article

Journal title: Journal of Applied Ecology

41 references.

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The effect of trampling on a chalk grassland ecosystem.

Published online: 07 Jul 1972

Authors: Chappell, H. G. & Ainsworth, J. F. & Cameron, R. A. D. & Et Al.

Content type: Journal article

Journal title: Journal of Applied Ecology

The area, subjected to pressure by pedestrians and vehicles, was divided into 3 zones according to the intensity of wear. Significant differences in t...

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Hedges. VI. Habitat diversity and crop pests: a study of Brevicoryne brassicae and its Syrphid predators.

Published online: 29 Jun 1972

Authors: Pollard, E.

Content type: Journal article

Journal title: Journal of Applied Ecology

The following is based largely on the author's summary. A study was made in eastern England in 1969-70 on aphidophagous Syrphids and Syrphid predation...

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The ecology of Aphis craccivora Koch and subterranean clover stunt virus. I. The phenology of aphid populations and the epidemiology of virus in pastures in south-east Australia.

Published online: 29 Jun 1972

Authors: Gutiérrez, A. P. & Morgan, D. J. & Havenstein, D. E.

Content type: Journal article

Journal title: Journal of Applied Ecology

The following is based largely on the authors' summary. The ecology of Aphis craccivora Koch and subterranean-clover stunt virus [cf. RAE A 58 646] wa...

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The distribution of eggs, larvae and plants within crops attacked by wheat bulb fly Leptohylemyia coarctata (Fall.).

Published online: 29 Jun 1972

Authors: Bardner, R. & Lofty, J. R.

Content type: Journal article

Journal title: Journal of Applied Ecology

Fields in southern England were sampled over seven years to assess populations of eggs and larvae of Hylemya (Leptohylemyia) coarctata (Fall.) and of ...

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The food of the cattle egret.

Published online: 29 Jun 1972

Authors: Siegfried, W. R.

Content type: Journal article

Journal title: Journal of Applied Ecology

The following is based partly on the author's summary. Cattle egrets (Ardeola ibis) feeding in dairy-cattle pastures in the south-western Cape Provinc...

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