Growth rates and specific cellulase activities of Antarctic Pseudogymnoascus roseus isolates exposed to constant and fluctuating temperatures - VERSION 1.0

Data on the growth rates and specific cellulase activities of 10 isolates of the fungus Pseudogymnoascus roseus from sub- and maritime Antarctica, exposed in vitro to fluctuating temperatures of 2-15 degrees Celsius, 2-18 degrees Celsius, 2-21 degrees Celsius and 2-24 degrees Celsius and their constant mean temperatures of 9.0 degrees Celsius, 10.7, 12.0 or 13.1 degrees Celsius, respectively. The 10 isolates of P. roseus were obtained from soils at Lewis Pass on South Georgia, The Backslope on Signy Island, Walton Terraces on Leonie Island and Mars Oasis on Alexander Island.

Funding:

UK Natural Environment Research Council (core funding to the British Antarctic Survey).

*** PLEASE BE ADVISED TO USE VERSION 2.0 OF THIS DATASET ***

This dataset has been superseded by Version 2.0 ( https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01807 - see ''Related Data Set Metadata'' link below). Version 2.0 has been updated to include additional data from a third experiment and to update the metadata accordingly

Alternate title: Polar Data Centre (PDC) record GB/NERC/BAS/PDC/01741

Date (Publication): 2023-12-15

Citation identifier: http://www.antarctica.ac.uk/dms/metadata.php?id= / GB/NERC/BAS/PDC/01741

Point of contact

Organisation name	Individual name	Electronic mail address	Role
British Antarctic Survey		pdc@bas.ac.uk	Custodian
NERC EDS UK Polar Data Centre	Newsham, K.	pdc@bas.ac.uk	Originator

Maintenance and update frequency: Unknown

Keywords

NDGO0001

NERC OAI Harvesting

NERC_DDC

GCMD Parameter Valids

EARTH SCIENCE > Biosphere > Fungi

BAS Free-text keywords

Antarctic heatwaves
beta-glucosidase
cellulase
fluctuating temperature
growth rate
psychrotrophy
soil fungi

Use limitation: Data released under Open Government Licence V3.0: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Use the following citation:

Newsham, K. K. (2023). Growth rates and specific cellulase activities of Antarctic Pseudogymnoascus roseus isolates exposed to constant and fluctuating temperatures. (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/3EF187B8-3471-42AB-BC5D-D7E5E6F5D575

Access constraints: Other restrictions

Other constraints: Data released under Open Government Licence V3.0: http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Use the following citation:

Newsham, K. K. (2023). Growth rates and specific cellulase activities of Antarctic Pseudogymnoascus roseus isolates exposed to constant and fluctuating temperatures. (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/3EF187B8-3471-42AB-BC5D-D7E5E6F5D575

Language: English

Topic category

Biota

Begin date: 2021-09-01

End date: 2023-03-31

Reference system identifier: OGP / urn:ogc:def:crs:EPSG::4326

Distribution format

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
Polar Data Centre - British Antarctic Survey		pdc@bas.ac.uk	Distributor

OnLine resource

Protocol	Linkage	Name
http		GET DATA

Hierarchy level: Dataset

Domain consistency

Measure identification: INSPIRE / Conformity_001

Conformance result

Title: INSPIRE Data Specification on unknown theme Guidelines

Date

Explanation: See the referenced specification

Pass: No

Statement: Data have not been cleaned. Data losses, indicated by NaN were caused by laboratory errors. Note that the accuracy of growth rate data measured at 12 degrees Celsius and 2-21 degrees Celsius over 0-48 hours was lower than for other growth rate data.