Search - Applied Ecology Resources

Showing 1,274 results

A method of estimating root efficiency.

Published online: 01 Jan 1973

Authors: Hunt, R.

Content type: Journal article

Journal title: Journal of Applied Ecology

A method of estimating root efficiency or specific absorption rate, A, in terms of the amount of mineral nutrient taken up per unit root per unit time...

The influence of environmental factors and management on stands of Phragmites australis. II. Effects on yield and its relationships with shoot density.

Published online: 01 Jan 1983

Authors: Mook, J. H. & Toorn, J. van der

Content type: Journal article

Journal title: Journal of Applied Ecology

The performance of Phragmites australis growing on plots in an experimental field in the Netherlands is described in terms of leaf area and biomass of...

The reclamation of acidic colliery spoil. II. The use of lime wastes.

Published online: 01 Jan 1982

Authors: Gemmell, R. P.

Content type: Journal article

Journal title: Journal of Applied Ecology

The effects of 3 different lime wastes at rates of 10-200 t/ha in combination with 45-220 kg superphosphate/ha on reclamation of acid mine spoil by (a...

The effects of elevated host-plant cadmium and copper on the performance of the aphid Aphis fabae (Homoptera: Aphididae).

Published online: 05 Oct 1995

Authors: Crawford, L. A. & Hodkinson, I. D. & Lepp, N. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

The uptake patterns of cadmium and copper by Aphis fabae from its food plant, Vicia faba, grown under control and elevated metal treatments, were comp...

17th Biennial Southern Silvicultural Research Conference, Shreveport, Louisiana, USA, 5-7 March 2013.

Published online: 15 Apr 2015

Authors: Holley, A. G. & Connor, K. F. & Haywood, J. D.

Content type: Bulletin; Conference proceedings

This proceedings contains 104 oral and 50 poster presentations introduced during the 17th Biennial Southern Silvicultural Research Conference, held at...

Growth performance of loblolly, shortleaf, and pitch × loblolly pine hybrid growing along the western margin of commercial pine range.

Published online: 15 Apr 2015

Authors: Dipesh, K. C. & Will, R. E. & Hennessey, T. C. & Lynch, T. B. & Heinemann, R. & Holeman, R.

Content type: Bulletin article; Conference paper

Is there a morphological or physiological explanation for the dramatic increase in hybridization between loblolly and shortleaf pine?

Published online: 15 Apr 2015

Authors: Will, R. E. & Lilly, C. J. & Stewart, J. F. & Nelson, C. D. & Tauer, C. G.

Content type: Bulletin article; Conference paper

Root growth of a barley crop estimated by sampling with portable powered soil-coring equipment.

Published online: 03 Jan 1969

Authors: Welbank, P. J. & Williams, E. D.

Content type: Journal article

Journal title: Journal of Applied Ecology

The shoots and roots of a barley crop were sampled periodically from 46 days after sowing up to the ripe stage (130 days after sowing). Root weights w...

The effect of uncultivated land on the distribution of cabbage aphid (Brevicoryne brassicae) on an adjacent crop.

Published online: 03 Nov 1965

Authors: Van Emden, H. F.

Content type: Journal article

Journal title: Journal of Applied Ecology

The numbers of Brevicoryne brassicae and its parasites and predators in a crop of brussels sprouts were counted during a season. The results were grou...

Leaf volume: a simple method for measurement and some notes on its use in studies of leaf growth.

Published online: 21 Dec 1971

Authors: Huxley, P. A.

Content type: Journal article

Journal title: Journal of Applied Ecology

A liquid displacement method is described for rapid measurement of volumes of individual detached leaves or other small plant parts with an accuracy o...

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