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 2,019 results

Crop characteristics and the ratio between assimilation and transpiration.

Published online: 01 Jan 1976

Authors: Jones, H. G.

Content type: Journal article

Journal title: Journal of Applied Ecology

A simple model is used to calculate transpiration and assimilation rates for leaves or canopies. This is then used to investigate interactions between...

Read more

Forest planning and productivity-risk trade-off through the Markowitz mean-variance model.

Published online: 02 Sep 2015

Authors: Lobianco, A. & Dragicevic, A. & Leblois, A.

Content type: Bulletin

Using the Markowitz mean-value (M-V) portfolio model, we study forest planning looking at arbitration between productivity and risk. By weighting the ...

Read more

A predictive model of rainfall interception in forests. II. Generalization of the model and comparison with observations in some coniferous and hardwood stands.

Published online: 01 Jan 1975

Authors: Rutter, A. J. & Morton, A. J. & Robins, P. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

A previously published model of rainfall interception by forests was generalized, and elaborated to enable separate calculation of through-fall and st...

Read more

Models of sugarcane smut disease and their implications for testing variety resistance.

Published online: 17 May 1988

Authors: Elston, D. A. & Simmonds, N. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

The testing procedure currently used for assessing Ustilago scitaminea resistance in sugarcane varieties is empirical and leads to anomalies. Models f...

Read more

A model of the velocity of advance of foot and mouth disease in feral pigs.

Published online: 23 Oct 1990

Authors: Pech, R. P. & McIlroy, J. C.

Content type: Journal article

Journal title: Journal of Applied Ecology

A diffusion model was used to calculate the minimum velocity of advance of an outbreak of foot and mouth disease (FMD) in feral pigs (Sus scrofa) in e...

Read more

Virus-vectored immunocontraception to control feral cats on islands: a mathematical model.

Published online: 10 Apr 2002

Authors: Courchamp, F. & Cornell, S. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

1. Feral cats Felis catus[Felis silvestris] introduced onto oceanic islands pose a major ecological threat to endemic vertebrates, but their control i...

Read more

Resistance to water flow in soil and plant. I. Soil resistance in relation to amounts of root: theoretical estimates.

Published online: 22 May 1970

Authors: Newman, E. I.

Content type: Journal article

Journal title: Journal of Applied Ecology

The mathematical models of Gardner (1960) and Cowan (1965) are developed to show that the soil matric potential at which rhizosphere resistance become...

Read more

The Impact of Conservation Grazing on GHG emissions.

Published online: 11 Apr 2024

Published by: Natural England

Content type: Reports

This work focuses on assessing the impact of conservation grazing on greenhouse gas (GHG) emissions, particularly methane (CH4) and nitrous oxide (N2O...

Read more

A model of the root biomass dynamics of a shortgrass prairie dominated by blue grama (Bouteloua gracilis).

Published online: 01 Jan 1975

Authors: Ares, J. & Singh, J. S.

Content type: Journal article

Journal title: Journal of Applied Ecology

A compartment model is described which simulates the root biomass dynamics of shortgrass prairie; fluxes between compartments are treated as time-vary...

Read more

Thermal time, chill days and prediction of budburst in Picea sitchensis.

Published online: 05 Jun 1984

Authors: Cannell, M. G. R. & Smith, R. I.

Content type: Journal article

Journal title: Journal of Applied Ecology

Published and unpublished records of dates of budburst of lateral shoots on 2- to 10-yr-old trees collected on 14 occasions at sites near meteorologic...

Read more