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Showing 24 results

Inhibition of nitrite-oxi-dizers by roots of grass.

Published online: 13 Jan 1967

Authors: Munro, P. E.

Content type: Journal article

Journal title: Journal of Applied Ecology

A heat-labile substance toxic to nitrite-oxidizing bacteria was present in the outer tissues of roots of Hyparrhenia filipéndula; in the summer (Nov.-...

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Inhibition of nitrifiers by grass root extracts.

Published online: 28 Aug 1967

Authors: Munro, P. E.

Content type: Journal article

Journal title: Journal of Applied Ecology

Extracts of the roots of Hyparrhenia filipéndula and other grasses were tested against soil enrichment cultures of NH3-and NO2 oxidizers, by measuring...

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A passive haemagglutination inhibition assay for the identification of stomach contents of invertebrate predators.

Published online: 01 Jan 1977

Authors: Greenstone, M. H.

Content type: Journal article

Journal title: Journal of Applied Ecology

A passive haemagglutination inhibition (PHI) test for the identification of stomach contents of invertebrate predators is described. When used in a sy...

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A mathematical approach to fitting parameters in a competition model.

Published online: 11 Jan 1971

Authors: Thomas, V. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

Mathematical parameters were fitted to a 2-species competition model [H.A. 32: 1572] and a statistical test for the hypothesis that the species are co...

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Inhibition of nitrifiers by grass root extracts.

Published online: 13 Jan 1967

Authors: Munro, P. E.

Content type: Journal article

Journal title: Journal of Applied Ecology

Roots of Hyparrhenia filipéndula contained a water-soluble, heat-labile and dialysable substance which inhibited nitrifying bacteria. Alcohol extracts...

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Inhibition of nitrite oxidizers by roots of grass.

Published online: 28 Aug 1967

Authors: Munro, P. E.

Content type: Journal article

Journal title: Journal of Applied Ecology

A heat-labile substance in surface sterilized pieces of Hyparrhenia filipendula roots was toxic to nitrite oxidizers in a soil enrichment culture; it ...

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Changes in ionic composition of media during culture of Bulinus tropicus and the relationship between ion concentrations and inhibition of growth and egg-laying.

Published online: 14 Oct 1991

Authors: James, D. R. & Morgan, E. & Candy, D. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

Changes in media composition were monitored during conditioning by B. tropicus, B. truncatus, B. globosus and Biomphalaria glabrata maintained under a...

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A mathematical approach to fitting parameters in a competition model.

Published online: 07 Sep 1972

Authors: Thomas, V. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

Mathematical parameters were fitted to a 2-species competition model and a statistical test for the hypothesis that the species are competing for the ...

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Effects of acidity on in vitro germination and tube growth of pollen from declining Fagus sylvatica.

Published online: 24 Apr 1996

Authors: Paoletti, E. & Raddi, P.

Content type: Journal article

Journal title: Journal of Applied Ecology

Pollen from beech (Fagus sylvatica) trees about 100 yr old, belonging to different damage (forest decline) classes in a wood at Pian di Novello, centr...

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Past tree influence and prescribed fire mediate biotic interactions and community reassembly in a grassland-restoration experiment.

Published online: 03 Feb 2016

Authors: Halpern, C. B. & Antos, J. A. & McKenzie, D. & Olson, A. M.

Content type: Journal article

Journal title: Journal of Applied Ecology

Woody plant encroachment of grasslands is occurring globally, with profound ecological consequences. Attempts to restore herbaceous dominance may fail...

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