Data · dataset · 2015
Evaluation of insecticides for control of onion maggot in yellow cooking onions [Canada] 2011: Onion cultivar trial.
Listed in Borealis and Agri-environmental Research Data Dataverse — shown once because both records carry DOI 10.5683/sp3/2d3pga
Various seed treatments for yellow cooking onions were evaluated in a field trial on organic soil naturally infested with Delia antiqua pupae at the Muck Crops Research Station, Holland Marsh, Kettleby, Ontario (2011).
Description
There were eleven different insecticide treatment units and one untreated control unit. A randomized complete block design with four replicates per treatment was used.
Three 2 metre plots were staked out in each experimental unit in which measurements were made. All onions were seeded on 10 May. Germination counts were conducted on 30 May and 6 June to determine initial stands prior to the first generation assessment.
Read the rest (2 more)
Plants were examined for onion maggot or damage caused by other pests within the staked out sections on 21 June and 5 July. At this time damaged plants were removed and the cause recorded. Onion maggot damage was recorded two weeks after the first (30 June) and second generation (22 August) peaks and at onion bulb maturity (22 September).
Bulbs were harvested (12 September), counted and weighed (6 January 2012) to determine yield.
Links
Where it is published
- Dataverse dataset page borealisdata.ca/dataset.xhtml?persistentId=doi%3A10.5683%2FSP3%2F2D3PGA ↗
landing page · from borealisdata ca
- DOI doi.org/10.5683/sp3/2d3pga ↗
DOI / persistent id · from borealisdata ca
Catalogue records · 1
- Dataverse API borealisdata.ca/api/datasets/:persistentId/?persistentId=doi%3A10.5683%2FSP3%2… ↗
metadata API · from borealisdata ca
Topics
- Stated by source
- Agricultural Sciences · Agricultural Sciences
- From keywords
- Chemistry · Computer Science & AI · Crop and pasture protection · Crop and pasture protection · Earth & Environmental Science · Economics & Finance · Engineering · Humanities · Life Sciences · Life Sciences · Mathematics & Statistics · Medicine & Health · Medicine & Health · Ocean & Atmospheric Science · Plant pathology · Plant pathology · Social Science
Provenance · 2 source records, 25 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Borealis | doi:10.5683/SP3/2D3PGA | 12 d ago | JSON v1 |
| Agri-environmental Research Data Dataverse | doi:10.5683/SP3/2D3PGA | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:300409 | mapping · borealisdata ca dataverse | vocabulary-mapper@1.0.0 | keywords['crop protection'] |
| concepts[field].anzsrc:field:300409 | mapping · borealisdata ca | vocabulary-mapper@1.0.0 | keywords['crop protection'] |
| concepts[field].anzsrc:field:310805 | mapping · borealisdata ca dataverse | vocabulary-mapper@1.0.0 | keywords['plant pathology'] |
| concepts[field].anzsrc:field:310805 | mapping · borealisdata ca | vocabulary-mapper@1.0.0 | keywords['plant pathology'] |
| concepts[field].dataverse_subject:agricultural-sciences | source · borealisdata ca dataverse | connector:borealisdata_ca_dataverse@1.0.0 | /subjects |
| concepts[field].dataverse_subject:agricultural-sciences | source · borealisdata ca | connector:borealisdata_ca@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:life-sciences | mapping · borealisdata ca | connector:borealisdata_ca@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:medicine-health | mapping · borealisdata ca | connector:borealisdata_ca@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 |