Search

All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.

Filter by...

Showing 8,193 results

Variation in growth and development in natural populations of Dactylis glomerata from Norway and Portugal. 2. Leaf development and tillering.

Published online: 08 Jan 1972

Authors: østgård, O. & Eagles, C. F.

Content type: Journal article

Journal title: Journal of Applied Ecology

Cocksfoot from Norway and Portugal was grown in controlled environment at 5, 15 or 25°C with 8 h high-intensity light/day with or without a further 16...

Read more

The directional distribution of light in natural and controlled environment conditions.

Published online: 21 Dec 1971

Authors: Grace, J.

Content type: Journal article

Journal title: Journal of Applied Ecology

Apparatus for measuring the distribution of radiance outdoors and in controlled environment is described. -R.B.

Read more

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...

Read more

Measurement of length in random arrangements of lines.

Published online: 21 Dec 1971

Authors: MARSH, B. a'B.

Content type: Journal article

Journal title: Journal of Applied Ecology

Use of a grid for rapid estimation of root length is described.-R.B.

Read more

Tree survival in the absence of elephants in the Akagera National Park, Rwanda.

Published online: 08 Nov 1971

Authors: Spinage, C. A. & Guinness, F. E.

Content type: Journal article

Journal title: Journal of Applied Ecology

Presents data from this Park showing that tall trees (mostly Acacia senegal) are very susceptible to windthrow, and that lightning often causes damage...

Read more

Fungi in ecosystems.

Published online: 08 Nov 1971

Authors: Harley, J. L.

Content type: Journal article

Journal title: Journal of Applied Ecology

A discussion of some of the roles of fungi in terrestrial ecosystems, with particular reference to their importance in nutrient and energy cycling. KE...

Read more

Photosynthesis in Sitka Spruce (Picea sitchensis (Bong.) Carr.). I. General characteristics.

Published online: 06 Nov 1971

Authors: Ludlow, M. M. & Jarvis, P. G.

Content type: Journal article

Journal title: Journal of Applied Ecology

A study of net photosynthesis, respiration, and stomatal and mesophyll resistance of 3- to 4-year-old Sitka Spruce seedlings, grown in a greenhouse, i...

Read more

Wind profiles in plant canopies: studies on an analytical model.

Published online: 06 Nov 1971

Authors: Landsberg, J. J. & James, G. B.

Content type: Journal article

Journal title: Journal of Applied Ecology

Discusses the theory of canopy flow models, and gives wind profiles measured at various heights in an unthinned stand of Sitka Spruce in Scotland, and...

Read more

Clustering of attributes on regular point lattices, with an appendix illustrating the application of the procedure to Sirex infestations in plantations of Pinus radiata.

Published online: 06 Nov 1971

Authors: Verhagen, A. M. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

A discussion of theory, including the derivation of reduced formulae for various lattices.
KEYWORDS:
...

Read more

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. ...

Read more