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Root competition between two strains of Spinacia oleracea. II. Effects of nutrient supply and of non-simultaneous emergence.

Published online: 01 Jan 1975

Authors: Litav, M. & Isti, D.

Content type: Journal article

Journal title: Journal of Applied Ecology

In competition experiments the suppression of Early Hybrid by F1 Selma was not eliminated by increasing nutrient supply levels up to several times the...

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Ecotypic differences in Cynodon dactylon (L.) Pers. related to weed-crop interference.

Published online: 01 Jan 1973

Authors: Ramakrishnan, P. S. & Gupta, U.

Content type: Journal article

Journal title: Journal of Applied Ecology

See also W.A. 21, 1371. The interference between wheat and 3 edaphic ecotypes of Cynodon dactylon (naturally occurring at Chandigarh, Shiwalik and Mal...

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Productivity and plasticity of wheat and Cynodon dactylon (L.) Pers. in pure and mixed stands.

Published online: 07 Sep 1972

Authors: Ramakrishnan, P. S. & Kumar, S.

Content type: Journal article

Journal title: Journal of Applied Ecology

Wheat and C. dactylon grown in pure stands at various densities up to 3200 plants/m2 responded to density stress by extreme plasticity but not mortali...

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The introduction of Neodusmetia sangwani (Rao) (Hymenoptera: Encyrtidae) into Israel for the control of the rhodesgrass scale, Antonina graminis (Maskell) (Homoptera: Pseudococcidae).

Published online: 01 Jan 1976

Authors: Gerson, U. & Mescheloff, E. & Dubitzki, E.

Content type: Journal article

Journal title: Journal of Applied Ecology

Since indigenous natural enemies of Antonina graminis (Mask.) do not appear to control the pest in Israel. The hymenopterous parasite Neodusmetia sang...

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Diversity, complexity, stability and pest control.

Published online: 01 Jan 1976

Authors: Murdoch, W. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

It should be possible to design agroecosystems to reduce the severity of insect pest problems. Ecological theory about stability should be relevant wh...

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Some aspects of growth in an undefoliated stand of Italian ryegrass.

Published online: 13 Jan 1967

Authors: Hunt, L. A. & Brougham, R. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

Growth of an undefoliated stand of Italian ryegrass in the later stages of establishment was studied in detail for 6 months from winter to summer. Num...

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Tissue turnover within grass-clover mixed swards grazed by sheep. Methodology for calculating growth, senescence and intake fluxes.

Published online: 30 Jun 1997

Authors: Carrère, P. & Louault, F. & Soussana, J. F.

Content type: Journal article

Journal title: Journal of Applied Ecology

A method for determining tissue turnover in grassland, based on non-destructive measurements of individually marked population units, is presented. Th...

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Analysis of desert plant community growth patterns with high temporal resolution satellite spectra.

Published online: 30 Jun 1997

Authors: Peters, A. J. & Eve, M. D. & Holt, E. H. & Whitford, W. G.

Content type: Journal article

Journal title: Journal of Applied Ecology

The study of a desert landscape consisting of C3 shrublands and C4 grasslands demonstrated the feasibility of mapping desertification processes on a r...

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Long-term changes in the trophic level of the Celtic Sea fish community and fish market price distribution.

Published online: 11 Sep 2002

Authors: Pinnegar, J. K. & Jennings, S. & O'Brien, C. M. & Polunin, N. V. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

1. The intensive exploitation of fish communities often leads to substantial reductions in the abundance of target species, with ramifications for the...

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Differences between natural populations of Trifolium repens L. in response to mineral nutrients. II. Calcium, magnesium and potassium.

Published online: 22 May 1970

Authors: Snaydon, R. W. & Bradshaw, A. D.

Content type: Journal article

Journal title: Journal of Applied Ecology

T. repens plants from 5 populations from calcareous soils and 5 populations from acid soils were grown in sand cultures with varying levels of Ca, Mg ...

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