Results for "Screen Efficiency" - National Data Library

Farming household survey for the evaluation of nitrogen options for economic and social benefit in the Terai region of Nepal, 2022

Published by:: Environmental Information Data Centre
Last updated:: 14 May 2026

This dataset holds survey data of individual farming households in the Terai region in Nepal relating to their nitrogen use. The survey was conducted in 2022 and the questions covered two seasons...

Agricultural emission scenarios for Northern Ireland, 2020-2027, under multiple CO2-equivalence metrics

Published by:: Environmental Information Data Centre
Last updated:: 14 May 2026

This dataset contains agricultural greenhouse gas emission estimates and projections for Northern Ireland from 2020-2027 reported under multiple emission metrics. Past emissions are taken from the...

Photosynthesis of Trifolium repens versus Lolium perenne after ozone exposure in solardomes

Published by:: Environmental Information Data Centre
Last updated:: 14 May 2026

The dataset consists of ACi (net CO2 assimilation rate, A, versus calculated substomatal CO2 concentration, Ci) curve data from an ozone experiment during which Trifolium repens and Lolium perenne...

Species point records from 1993 WWA River Usk industrial discharge pipe littoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 17 May 2018

The only major industrial outfall in the Usk Estuary is from the British Steel Company Orb Works which discharges effulent including a variety of metals, oils and neutralised pickling liquor....

Habitat point records from 1993 WWA River Usk industrial discharge pipe littoral survey

Published by:: Joint Nature Conservation Committee
Last updated:: 17 May 2018

The only major industrial outfall in the Usk Estuary is from the British Steel Company Orb Works which discharges effulent including a variety of metals, oils and neutralised pickling liquor....

Tsetse (Glossina morsitans morsitans) count data from Eastern Province, Zambia, (2013)

Published by:: Environmental Information Data Centre
Last updated:: 14 May 2026

This resource contains tsetse fly count data recorded during two intensive surveys in Mambwe District, Eastern Province, Zambia in 2013. Tsetse sampling was conducted along a 60 kilometre transect...

ITE land classification of Great Britain web map service

Published by:: Environmental Information Data Centre
Last updated:: 21 January 2026

This service is a representation of the Land Classification of Great Britain. The Land Classification is a classification of sets of environmental strata (land classes) to be used as a basis for...

Circumpolar boreal forest burnt area

Published by:: Environmental Information Data Centre
Last updated:: 14 May 2026

Burnt areas are presented with a daily date of burn at 500m resolution for the circumpolar boreal forest zone. The dataset comprises eleven tiff files, one for each year: 2001 to 2011. The aim of...

Harmonia axyridis invasion: UK distribution data 2004-2016

Published by:: Environmental Information Data Centre
Last updated:: 14 May 2026

The dataset consists of location records of the Harlequin ladybird (Harmonia axyridis) in the UK. The records span from 2004 to 2016 with three records from 2003. Records were collected from...

Nitrogen fixation rates and isotopic measurements of aqueous nitrite and nitrate from spark discharge experiments (NERC Grant NE/V010824/1)

Published by:: British Geological Survey (BGS)
Last updated:: 18 June 2026

Concentrations of gaseous and aqueous fixed nitrogen products and isotopic measurements of aqueous nitrite and nitrate in spark discharge experiments. Spark experiments were conducted at the...

Thermoregulation and thermotolerance traits in montane tree species in common garden plantations in the Colombian Andes, 2024

Published by:: Environmental Information Data Centre
Last updated:: 18 June 2026

This dataset compiles leaf-level functional trait measurements collected along a tropical elevational gradient in the Colombian Andes across three common garden plantations with contrasting mean...

Species point records from 1985 University of Bristol upper Severn Estuary survey

Published by:: Joint Nature Conservation Committee
Last updated:: 17 May 2018

This study was commissioned to extend the sparse information on the ecology of the Upper Severn Estuary in relation to the feasibility study to place a tidal energy barrage at English Stones. The...

Habitat point records from 1985 University of Bristol upper Severn Estuary survey

Published by:: Joint Nature Conservation Committee
Last updated:: 17 May 2018

This study was commissioned to extend the sparse information on the ecology of the Upper Severn Estuary in relation to the feasibility study to place a tidal energy barrage at English Stones. The...

1989 Natural History Museum, Dorset sites only, Macrobenthos intertidal survey of chalk shores

Published by:: Marine Environmental Data & Information Network
Last updated:: 10 September 2024

All these records relate to "George, Tittley, Price (1989) Macrobenthos of chalk shores in the Isle of Wight, Dorset and Devon" A copy of the report is held at English Nature (Dorset Team). ...

1989 Natural History Museum, Dorset sites only, Macrobenthos intertidal survey of chalk shores

Published by:: Marine Environmental Data & Information Network
Last updated:: 20 July 2024

All these records relate to "George, Tittley, Price (1989) Macrobenthos of chalk shores in the Isle of Wight, Dorset and Devon" A copy of the report is held at English Nature (Dorset Team). ...