Data · dataset · 2020
Dataset for: Screenhouse SPVD evaluations of 53 unique accessions of sweetpotato crop wild relative's species
Listed in International Potato Center
A total of 53 accessions were evaluated for sweetpotato virus disease resistance.
Description
Virus carriers with SPVD were grafted on plants of parental accessions used for the crossing study. After four weeks of growth, plants were cut below the grafted node removing the virus carrier.
Subsequently, plants were left to re-grow for another four weeks. On completion of the re-growth period plant samples were subjected to ELISA screening. Genotypes that were negative (no virus detected) for SPCSV or both virus were re-grafted with infected material and tested again for resistance.
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A negative control consisting of five I. trifida plants were grafted with healthy I. batatas (cv. Beauregard) scions which were tested negative. Scions of plants of those accessions that remained resistant were grafted on I. setosa as indicator plant to validate results.
Links
Where it is published
- Dataverse dataset page data.cipotato.org/dataset.xhtml?persistentId=doi%3A10.21223%2FMCB28H ↗
landing page · from data cipotato org
- DOI doi.org/10.21223/mcb28h ↗
DOI / persistent id · from data cipotato org
Catalogue records · 1
- Dataverse API data.cipotato.org/api/datasets/:persistentId/?persistentId=doi%3A10.21223%2FMCB2… ↗
metadata API · from data cipotato org
Topics
- Stated by source
- Agricultural Sciences
- From keywords
- Earth & Environmental Science · Life Sciences · Medicine & Health
- Inferred from text
- Disease 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| International Potato Center | doi:10.21223/MCB28H | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[disease].local:disease:disease | enrichment · data cipotato org | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[field].dataverse_subject:agricultural-sciences | source · data cipotato org | connector:data_cipotato_org@1.0.0 | /subjects |
| concepts[field].local:field:earth-environmental | mapping · data cipotato org | connector:data_cipotato_org@1.0.0 | /subjects |
| concepts[field].local:field:life-sciences | mapping · data cipotato org | connector:data_cipotato_org@1.0.0 | /subjects |
| concepts[field].local:field:medicine-health | mapping · data cipotato org | connector:data_cipotato_org@1.0.0 | /subjects |
| created_date | source · data cipotato org | connector:data_cipotato_org@1.0.0 | |
| description | source · data cipotato org | connector:data_cipotato_org@1.0.0 | /description |
| publication_date | source · data cipotato org | connector:data_cipotato_org@1.0.0 | |
| title | source · data cipotato org | connector:data_cipotato_org@1.0.0 | /name |
| updated_date | source · data cipotato org | connector:data_cipotato_org@1.0.0 | |
| version_label | source · data cipotato org | connector:data_cipotato_org@1.0.0 |