Data · dataset · 2021
Exploration type of ectomycorrhizas colonizing aspen (Populus tremuloides) roots
Listed in Borealis and Agri-environmental Research Data Dataverse — shown once because both records carry DOI 10.7939/dvn/kzqehu
On August 24, 2019, Justine Karst and Nadir Erbilgin sampled a 30–50 cm segment of root from each of three aspen trees within each plot at the interface of the humus layer of the forest floor and mineral soil.
Description
We traced roots from boles and confirmed their identity to be aspen by taste-testing. Sampled roots were put on ice after collection and transported to the University of Alberta the same day and stored at -20 °C prior to processing.
Aspen roots were thawed and washed free of adhering soil. Fine roots (< 1 mm in diameter) were retained, cut into 1 cm fragments, mixed thoroughly in a dish of water, and subsampled. Joshua Wasyliw categorized 100 ectomycorrhizal root tips into exploration types based on the presence of extramatrical hyphae.
Links
Where it is published
- Dataverse dataset page borealisdata.ca/dataset.xhtml?persistentId=doi%3A10.7939%2FDVN%2FKZQEHU ↗
landing page · from borealisdata ca
- DOI doi.org/10.7939/dvn/kzqehu ↗
DOI / persistent id · from borealisdata ca
Catalogue records · 1
- Dataverse API borealisdata.ca/api/datasets/:persistentId/?persistentId=doi%3A10.7939%2FDVN%2… ↗
metadata API · from borealisdata ca
Topics
Provenance · 2 source records, 19 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Borealis | doi:10.7939/DVN/KZQEHU | 13 d ago | JSON v1 |
| Agri-environmental Research Data Dataverse | doi:10.7939/DVN/KZQEHU | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].dataverse_subject:other | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /subjects |
| concepts[field].dataverse_subject:other | source · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:chemistry | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:computer-science-ai | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:earth-environmental | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:economics-finance | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:engineering | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:humanities | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:life-sciences | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:mathematics-statistics | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:medicine-health | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:ocean-atmospheric | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].local:field:social-science | mapping · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| created_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| description | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /description |
| publication_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| title | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | /name |
| updated_date | source · borealisdata ca | connector:borealisdata_ca@1.0.0 | |
| version_label | source · borealisdata ca | connector:borealisdata_ca@1.0.0 |