Search

All content is free for everyone to browse, read and share. You’ll find peer-reviewed 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 275 results

The relation between the date of heading of Nigerian sorghums and the duration of the growing season.

Published online: 03 Jan 1969

Authors: Curtis, D. L.

Content type: Journal article

Journal title: Journal of Applied Ecology

Indigenous sorghum varieties in N. Nigeria yielded best in their own localities. All local varieties of a locality tended to flower at the same time e...

Read more

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

Published online: 04 Dec 1968

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

Content type: Journal article

Journal title: Journal of Applied Ecology

Results suggest that temperature is the main environmental factor controlling the seasonal difference in growth between SI70 and the North African var...

Read more

Suppression of weeds by spring wheat Triticum aestivum increases with crop density and spatial uniformity.

Published online: 17 Oct 2001

Authors: Weiner, J. & Griepentrog, H. W. & Kristensen, L.

Content type: Journal article

Journal title: Journal of Applied Ecology

Recent advances in our understanding of the advantage of initial size in competition among individual plants (size-asymmetric competition) suggest tha...

Read more

Bud-eating by bullfinches in relation to the natural food-supply.

Published online: 03 Nov 1965

Authors: Newton, I.

Content type: Journal article

Journal title: Journal of Applied Ecology

A comparison between the damage caused by bullfinches to Conference and to Doyenne du Cornice pears showed that the birds preferred the former variety...

Read more

Climatic variation in forage grasses. 3. Seasonal changes in growth and assimilation in climatic races of Lolium, Dactylis and Festuca.

Published online: 13 Jan 1968

Authors: Maccoll, D. & Cooper, J. P.

Content type: Journal article

Journal title: Journal of Applied Ecology

Seasonal changes in relative growth rate (RGR) and its components, net assimilation rate (NAR) and leaf area ratio (LAR), were measured in Mediterrane...

Read more

Testing weed risk assessment paradigms: intraspecific differences in performance and naturalisation risk outweigh interspecific differences in alien Brassica.

Published online: 02 May 2018

Authors: Meffin, R. & Duncan, R. P. & Hulme, P. E.

Content type: Journal article

Journal title: Journal of Applied Ecology

Risk assessments of alien species are usually conducted at species level, assuming that all individuals of a given species pose similar risks. However...

Read more

Farmer productivity analysis using individual data: simultaneous estimation of heterogeneity between farmers and elasticity of substitution among varieties of agricultural products.

Published online: 14 Nov 2019

Authors: Akune, Y. & Hosoe, N.

Content type: Bulletin

A framework that incorporates product differentiation under monopolistic competition applies primarily to the manufacturing industry, and agriculture ...

Read more

A comparison of British and North African varieties of tall fescue (Festuca arundinacea) IV. Tiller production in single plants.

Published online: 16 Dec 1969

Authors: Robson, M. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

Spaced plants of the British S170 and the north African Syn I and Syn II were grown in the open from April to December 1962. Initially the north Afric...

Read more

Smallholder farmers' perceptions and strategies for adaptation to climate change in Brong Ahafo and Upper West Regions of Ghana.

Published online: 23 Aug 2017

Authors: Abdoulaye, T. & Bamire, A. S. & Akinola, A. A. & Etwire, P. M.

Content type: Bulletin

With data collected from 750 farming households using survey questionnaire and 25 Focus Group Discussions (FGD), this report documents farmers' percep...

Read more

Arbuscular mycorrhizal symbiosis increases phosphorus uptake and productivity of mixtures of maize varieties compared to monocultures.

Published online: 02 Dec 2020

Authors: Wang XinXin & Hoffland, E. & Feng Gu & Kuyper, T. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

Ecological intensification seeks to achieve crop yield increases by intensifying complementary or facilitative interactions between plant species or v...

Read more