Search - Applied Ecology Resources

Showing 23 results

Stand structure and light penetration. 4. A sensor for measuring photosynthetically active radiation.

Published online: 01 Jan 1981

Authors: Fitter, D. J. & Knapp, P. H. & Wilson, J. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

The construction and calibration of a sensor for measuring light interception in crop canopies are described.

Assessing the potential for offshore infrastructure as platforms for environmental monitoring.

Published online: 27 Oct 2022

Published by: Natural England

Authors: Copley, V.

Content type: Miscellaneous

This project was established to investigate the feasibility of using offshore assets for hosting environmental monitoring sensors. The first phase of ...

Wireless sensor networks and analytics as emerging tools for a paradigm shift on environmental monitoring.

Published online: 21 Feb 2018

Authors: Sanchez-Azofeifa, A.

Content type: Bulletin article; Conference paper

This paper evaluates the evolution of scientific paradigms in the context of environmental monitoring, presents the concept of wireless sensor network...

Using UAV-mounted thermal cameras to detect the presence of nesting nightjar in upland clear-fell: a case study in South Wales, UK.

Published online: 12 Apr 2021

Authors: Shewring, M. P. & Vafidis, J.

Content type: Journal article

Journal title: Ecological Solutions and Evidence

1. Confirming the presence and location of European Nightjar Caprimulgus europaeus nests is a significant fieldwork challenge in ecological monitoring...

The modification of a data logger for the recording of temperatures in the field, using thermistor sensors.

Published online: 11 Jan 1971

Authors: Sutton, F. & Rorison, I. H.

Content type: Journal article

Journal title: Journal of Applied Ecology

The equipment described was used for measuring temperature close to the soil surface in grassland. Some data for N.-and S.-facing slopes are given.-R....

The modification of a data logger for the recording of temperatures in the field, using thermistor sensors.

Published online: 22 May 1971

Authors: Sutton, F. & Rorison, I. H.

Content type: Journal article

Journal title: Journal of Applied Ecology

A system for logging light interception in crop stands.

Published online: 19 Dec 1972

Authors: Prevost, S. E. & Baker, D. N. & Hesketh, J. D. & Myhre, D. L.

Content type: Journal article

Journal title: Journal of Applied Ecology

In the system described, the light sensor moved down and up a 10-ft steel track placed upright in the crop, taking 15 min/cycle. RB.

A system for logging light interception in crop stands.

Published online: 08 Jan 1972

Authors: Prevost, S. E. & Baker, D. N. & Hesketh, J. D. & Myhre, D. L.

Content type: Journal article

Journal title: Journal of Applied Ecology

In the system described, the light sensor moved down and up a 10-ft steel track placed upright in the crop, taking 15 min/cycle. RB.

A measuring system for estimating the frequency distribution of irradiance within plant canopies.

Published online: 17 Feb 1984

Authors: Salminen, R. & Hari, P. & Kellomäki, S. & Korpilahti, E. & Kotirantha, M. & Sievänen, R.

Content type: Journal article

Journal title: Journal of Applied Ecology

A measuring system for estimating the frequency distribution of irradiance within a plant stand is described. The system uses a distributed set of 32 ...

Integrator and sensors for measuring photosynthetically active radiation and temperature in the field.

Published online: 01 Jan 1980

Authors: Woodward, F. I. & Yaqub, M.

Content type: Journal article

Journal title: Journal of Applied Ecology

Designs are described for sensors, integrators and a readout device which together measure temp. (or day-degrees) and photosynthetically active radiat...

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