Temperature and humidity data supporting use of an in situ passive heating method, and associated whole tree responses, Cerrado, Brazil, 2020

The data include temperature and relative humidity (RH) values recorded every minute inside and outside whole-tree, passive heating, open top chambers. Respiration and photosynthesis rates were recorded (at incremental controlled leaf temperatures) on leaves on study individuals of Erythroxylum suberosum growing inside and outside the chambers. Temperature, RH, and solar irradiance were measured every fifteen minutes by local weather station are also included for the whole testing period, June to September 2020, in an area of typical Cerrado, Bacaba Park, Nova Xavantina, Brazil. The data were collected to enable development of methodology and testing of, a novel in situ passive heating method for evaluating whole-tree responses to daytime warming in remote environments using an open top chamber. Full details about this dataset can be found at https://doi.org/10.5285/2dcc08e9-d8e6-4675-b78d-a318efc799d8

Identification info

Metadata Language: English (en)

Character set: utf8

Dataset Reference Date (): 2023-06-22

Identifier: https://catalogue.ceh.ac.uk/id/2dcc08e9-d8e6-4675-b78d-a318efc799d8

Identifier: doi: / 10.5285/2dcc08e9-d8e6-4675-b78d-a318efc799d8

Other citation details: Werkmeister, G.A., Galbraith, D., Docherty, E., Borges, C.S., da Rocha, J.M., da Silva, P.A., Marimon, B.S., Marimon-Junior, B.H., Phillips, O.L., Gloor, E. (2023). Temperature and humidity data supporting use of an in situ passive heating method, and associated whole tree responses, Cerrado, Brazil, 2020. NERC EDS Environmental Information Data Centre 10.5285/2dcc08e9-d8e6-4675-b78d-a318efc799d8

University of Leeds - Werkmeister, G.A.

University of Leeds - Galbraith, D.

University of Leeds - Docherty, E.

Universidade do Estado de Mato Grosso - Borges, C.S.

Universidade do Estado de Mato Grosso - da Rocha, J.M.

Universidade do Estado de Mato Grosso - da Silva, P.A.

Universidade do Estado de Mato Grosso - Marimon, B.S.

Universidade do Estado de Mato Grosso - Marimon-Junior, B.H.

University of Leeds - Phillips, O.L.

University of Leeds - Gloor, E.

NERC EDS Environmental Information Data Centre

University of Leeds

NERC EDS Environmental Information Data Centre

GEMET - INSPIRE themes, version 1.0 ()

Environmental Monitoring Facilities

Wikidata

Erythroxylum suberosum

GEMET - Concepts, version 4.1.3

Keywords

relative humidity
in situ heating
passive heating
open top chambers
Cerrado

Limitations on Public Access: otherRestrictions

Other constraints: no limitations

Use constraints: otherRestrictions

Other constraints: This resource is available under the terms of the Open Government Licence

Use constraints: otherRestrictions

Other constraints: If you reuse this data, you should cite: Werkmeister, G.A., Galbraith, D., Docherty, E., Borges, C.S., da Rocha, J.M., da Silva, P.A., Marimon, B.S., Marimon-Junior, B.H., Phillips, O.L., Gloor, E. (2023). Temperature and humidity data supporting use of an in situ passive heating method, and associated whole tree responses, Cerrado, Brazil, 2020. NERC EDS Environmental Information Data Centre https://doi.org/10.5285/2dcc08e9-d8e6-4675-b78d-a318efc799d8

Spatial representation type: textTable

Distance: 1 urn:ogc:def:uom:EPSG::9001

Topic category

Biota
Geoscientific information
Environment

Begin date: 2020-06-01

End date: 2020-09-30

Code: WGS84

Distribution Information

Data format

Comma-separated values (CSV) ()

Resource Locator: Download the data
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Resource Locator: Supporting information
Supporting information available to assist in re-use of this dataset

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Resource Locator: Supporting information
Supporting information available to assist in re-use of this dataset

Quality Scope: dataset

Other: dataset

Report

Dataset Reference Date (): 2010-12-08

Statement: Internal and ambient (treatment and control respectively) air temperatures and RHs were measured by Adafruit DHT22 sensors housed inside commercial solar radiation shields (Windspeed Ltd.) and recorded to SD card by Arduino, with automatic calibration using values calculated during previous sensor testing. Sensors were placed one inside and one outside any structure being tested, and rotated between them during the testing period. Reference temperatures and RHs were measured by a local WatchDog weather station, with no extra calibration carried out. All times were converted to local time (BRT = UTC -3). Photosynthesis and dark respiration rates were measured at incremental leaf temperatures between 20 and 50°C using two LI-6400XT portable photosynthesis systems (LI-COR Biosciences Inc.), one with a fluorometer (6400-40) chamber head and one with an LED (6400-02B) chamber head (for photosynthesis and respiration measurements respectively). Photosynthesis and respiration were measured simultaneously between 08:00 and 11:30, on two different (healthy, fully expanded, and equally mature) leaves on the same individual. Respiration leaves were covered at dawn and kept in darkness for at least 40min before testing; photosynthesis leaves were exposed to direct sunlight for at least 40min prior to testing.

Metadata

File identifier: 2dcc08e9-d8e6-4675-b78d-a318efc799d8 XML

Metadata Language: English (en)

Character set: ISO/IEC 8859-1 (also known as Latin 1)

Resource type: dataset

Hierarchy level name: dataset

Metadata Date: 2023-11-09T19:16:01

Metadata standard name: UK GEMINI

Metadata standard version: 2.3

Environmental Information Data Centre

Lancaster Environment Centre, Library Avenue, Bailrigg , Lancaster , LA1 4AP , UK

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