Soil Seedbank Ecology for Stellaria media on Macquarie Island
Soil seedbank data for Stellaria media on Macquarie Island. There are 6 files of soil seedbank data for Stellaria media on Macquarie Island. The first 4 files provide the data and methods on the seed burial experiment both in textural and pictorial form whereby seed was buried in nylon mesh bags at...
Other Authors: | , , |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
Australian Antarctic Data Centre
|
Subjects: | |
Online Access: | https://researchdata.ands.org.au/soil-seedbank-ecology-macquarie-island/1361034 https://doi.org/10.26179/5c5233236a905 https://data.aad.gov.au/metadata/records/AAS_4341_SEEDBANK http://nla.gov.au/nla.party-617536 |
id |
ftands:oai:ands.org.au::1361034 |
---|---|
record_format |
openpolar |
spelling |
ftands:oai:ands.org.au::1361034 2023-05-15T17:09:54+02:00 Soil Seedbank Ecology for Stellaria media on Macquarie Island SINDEL, BRIAN (hasPrincipalInvestigator) SINDEL, BRIAN (processor) Australian Antarctic Data Centre (publisher) Spatial: northlimit=-54.47483; southlimit=-54.78802; westlimit=158.76617; eastLimit=158.96667; projection=WGS84 Temporal: From 2016-01-19 to 2016-03-28 https://researchdata.ands.org.au/soil-seedbank-ecology-macquarie-island/1361034 https://doi.org/10.26179/5c5233236a905 https://data.aad.gov.au/metadata/records/AAS_4341_SEEDBANK http://nla.gov.au/nla.party-617536 unknown Australian Antarctic Data Centre https://researchdata.ands.org.au/soil-seedbank-ecology-macquarie-island/1361034 71f29411-0c30-4770-83aa-65d2557808fc doi:10.26179/5c5233236a905 AAS_4341_SEEDBANK https://data.aad.gov.au/metadata/records/AAS_4341_SEEDBANK http://nla.gov.au/nla.party-617536 Australian Antarctic Data Centre biota EXOTIC SPECIES EARTH SCIENCE BIOSPHERE ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS EXOTIC VEGETATION VEGETATION SEEDBANK ERADICATION STELLARIA MEDIA VISUAL OBSERVATIONS FIELD SURVEYS FIELD INVESTIGATION GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN > MACQUARIE ISLAND dataset ftands https://doi.org/10.26179/5c5233236a905 2020-01-05T22:23:12Z Soil seedbank data for Stellaria media on Macquarie Island. There are 6 files of soil seedbank data for Stellaria media on Macquarie Island. The first 4 files provide the data and methods on the seed burial experiment both in textural and pictorial form whereby seed was buried in nylon mesh bags at 2 depths across 6 sites and then exhumed twice after 1 and 2 years to determine the longevity and viability of buried seed. The 6th file shows the statistical analysis for these results and provides graphs of the data developed in the statistical software package R. File 5 includes seedbank data collected from beneath 6 plants at each of 4 sites whereby soil cores were taken from beneath the plants and then also two distances away (15 and 60 cm) and the seeds counted at various depths. In this way, seed dispersal was measured. More detailed methods are given in each of the files. Seedbank of S. media sampled using 20 random (GPS referenced) 100 mm depth intact cores (60 mm diameter) at 6 infested sites, then transferred in plastic bags to UNE to be characterised. Freshly harvested seeds buried in nylon bags at 6 sites for monitoring of persistence (germinability, viability and dormancy) in later seasons. Dataset Macquarie Island Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Southern Ocean ENVELOPE(158.76617,158.96667,-54.47483,-54.78802) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota EXOTIC SPECIES EARTH SCIENCE BIOSPHERE ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS EXOTIC VEGETATION VEGETATION SEEDBANK ERADICATION STELLARIA MEDIA VISUAL OBSERVATIONS FIELD SURVEYS FIELD INVESTIGATION GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN > MACQUARIE ISLAND |
spellingShingle |
biota EXOTIC SPECIES EARTH SCIENCE BIOSPHERE ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS EXOTIC VEGETATION VEGETATION SEEDBANK ERADICATION STELLARIA MEDIA VISUAL OBSERVATIONS FIELD SURVEYS FIELD INVESTIGATION GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN > MACQUARIE ISLAND Soil Seedbank Ecology for Stellaria media on Macquarie Island |
topic_facet |
biota EXOTIC SPECIES EARTH SCIENCE BIOSPHERE ECOLOGICAL DYNAMICS SPECIES/POPULATION INTERACTIONS EXOTIC VEGETATION VEGETATION SEEDBANK ERADICATION STELLARIA MEDIA VISUAL OBSERVATIONS FIELD SURVEYS FIELD INVESTIGATION GEOGRAPHIC REGION > POLAR OCEAN > SOUTHERN OCEAN > MACQUARIE ISLAND |
description |
Soil seedbank data for Stellaria media on Macquarie Island. There are 6 files of soil seedbank data for Stellaria media on Macquarie Island. The first 4 files provide the data and methods on the seed burial experiment both in textural and pictorial form whereby seed was buried in nylon mesh bags at 2 depths across 6 sites and then exhumed twice after 1 and 2 years to determine the longevity and viability of buried seed. The 6th file shows the statistical analysis for these results and provides graphs of the data developed in the statistical software package R. File 5 includes seedbank data collected from beneath 6 plants at each of 4 sites whereby soil cores were taken from beneath the plants and then also two distances away (15 and 60 cm) and the seeds counted at various depths. In this way, seed dispersal was measured. More detailed methods are given in each of the files. Seedbank of S. media sampled using 20 random (GPS referenced) 100 mm depth intact cores (60 mm diameter) at 6 infested sites, then transferred in plastic bags to UNE to be characterised. Freshly harvested seeds buried in nylon bags at 6 sites for monitoring of persistence (germinability, viability and dormancy) in later seasons. |
author2 |
SINDEL, BRIAN (hasPrincipalInvestigator) SINDEL, BRIAN (processor) Australian Antarctic Data Centre (publisher) |
format |
Dataset |
title |
Soil Seedbank Ecology for Stellaria media on Macquarie Island |
title_short |
Soil Seedbank Ecology for Stellaria media on Macquarie Island |
title_full |
Soil Seedbank Ecology for Stellaria media on Macquarie Island |
title_fullStr |
Soil Seedbank Ecology for Stellaria media on Macquarie Island |
title_full_unstemmed |
Soil Seedbank Ecology for Stellaria media on Macquarie Island |
title_sort |
soil seedbank ecology for stellaria media on macquarie island |
publisher |
Australian Antarctic Data Centre |
url |
https://researchdata.ands.org.au/soil-seedbank-ecology-macquarie-island/1361034 https://doi.org/10.26179/5c5233236a905 https://data.aad.gov.au/metadata/records/AAS_4341_SEEDBANK http://nla.gov.au/nla.party-617536 |
op_coverage |
Spatial: northlimit=-54.47483; southlimit=-54.78802; westlimit=158.76617; eastLimit=158.96667; projection=WGS84 Temporal: From 2016-01-19 to 2016-03-28 |
long_lat |
ENVELOPE(158.76617,158.96667,-54.47483,-54.78802) |
geographic |
Southern Ocean |
geographic_facet |
Southern Ocean |
genre |
Macquarie Island Southern Ocean |
genre_facet |
Macquarie Island Southern Ocean |
op_source |
Australian Antarctic Data Centre |
op_relation |
https://researchdata.ands.org.au/soil-seedbank-ecology-macquarie-island/1361034 71f29411-0c30-4770-83aa-65d2557808fc doi:10.26179/5c5233236a905 AAS_4341_SEEDBANK https://data.aad.gov.au/metadata/records/AAS_4341_SEEDBANK http://nla.gov.au/nla.party-617536 |
op_doi |
https://doi.org/10.26179/5c5233236a905 |
_version_ |
1766066258088820736 |