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The role of aphids in wood formation. II. The effect of the Lime aphid, Eucallipterus tiliae L. (Aphididae), on the growth of Lime, Tilia X vulgaris Hayne.

Published online: 06 Nov 1971

Authors: Dixon, A. F. G.

Content type: Journal article

Journal title: Journal of Applied Ecology

In one year, saplings of T. X vulgaris [T. X europaea] increased very little in weight when a population of E. tiliae was allowed to develop on them. ...

The effects of the lime aphid (Eucallipterus tiliae L.) (Aphididae) on the growth of the lime (Tilia X vulgaris Hayne). II. The primary production of saplings and mature trees, the energy drain imposed by the aphid populations and revised standard deviations of aphid population energy budgets.

Published online: 01 Jan 1975

Authors: Llewellyn, M.

Content type: Journal article

Journal title: Journal of Applied Ecology

Further observations in Britain [cf. RAE/A 60, 2745] showed that the net annual production of lime saplings (Tilia vulgaris) was 23.4 g dry matter/sap...

The role of aphids in wood formation. I. The effect of the sycamore aphid, Drepanosiphum platanoides (Schr.) (Aphididae), on the growth of sycamore, Acer pseudoplatanus (L.).

Published online: 30 Jun 1971

Authors: Dixon, A. F. G.

Content type: Journal article

Journal title: Journal of Applied Ecology

The following is virtually the author's summary of this account of observations in Scotland [cf. RAE A 54 678; 59 1153, 2160]. A sycamore tree kept un...

Human impacts on leaf economics in heterogeneous landscapes: the effect of harvesting non-timber forest products from African mahogany across habitats and climates.

Published online: 03 Aug 2011

Authors: Gaoue, O. G. & Sack, L. & Ticktin, T.

Content type: Journal article

Journal title: Journal of Applied Ecology

Non-timber forest products (NTFP) are harvested by millions of people for their livelihood. To define sustainable harvest limits it is critical to und...

Competition in mixed stands of Pinus radiata and Eucalyptus obliqua.

Published online: 29 May 1996

Authors: Bi HuiQuan & Turvey, N. D.

Content type: Journal article

Journal title: Journal of Applied Ecology

Relative growth rate, mortality and stem form in individual trees in mixed stands of P. radiata (planted in 1975 on a former native forest land) and n...

Effects of nitrogen and light in grass-legume pastures-a systems analysis approach.

Published online: 01 Jan 1973

Authors: Ross, P. J. & Henzell, E. F. & Ross, D. R.

Content type: Journal article

Journal title: Journal of Applied Ecology

A simple mathematical model is presented describing the effects of N and light on the vegetative growth of grass/legume swards, consisting of a set of...

A comparison of British and North African varieties of tall fescue (Festuca arundinacea). 3. Effects of light, temperature and day length on relative growth rate and its components.

Published online: 12 Jan 1969

Authors: Robson, M. J. & Jewiss, O. R.

Content type: Journal article

Journal title: Journal of Applied Ecology

Shading of plants grown outdoors decreased RGR and NAR but increased leaf. area ratio; values for the N. African Syn I and Syn II were similar to thos...

Growth and water use of Lolium perenne. 2. Plant growth.

Published online: 08 Jan 1972

Authors: Lawlor, D. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

The effects of decreasing water potential of the soil and plant on growth of L. perenne were studied. Leaf and root extension growth decreased by 50% ...

Reduced growth, competitiveness, and photosynthetic efficiency of triazine-resistant Senecio vulgaris from California.

Published online: 14 Jun 1988

Authors: Holt, J. S.

Content type: Journal article

Journal title: Journal of Applied Ecology

Triazine-susceptible and resistant biotypes of S. vulgaris, collected from the same field in Salinas, California, were compared to determine whether r...

A comparison of relative growth rates of different individual plants and different cultivars of onion of diverse geographic origin at two temperatures and two light intensities.

Published online: 01 Jan 1981

Authors: Brewster, J. L. & Barnes, A.

Content type: Journal article

Journal title: Journal of Applied Ecology

In two series of experiments, the relative leaf growth rates (RA) and relative growth rates (RW) of seedlings of 8 onion cvs of diverse geographic ori...

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