Data · dataset · 2026
Dataset for: On-farm Sweetpotato–Legume Intercropping Trial Data (Malawi, 2022–2024)
Listed in International Potato Center
On-farm trial dataset evaluating sweetpotato intercropped with soybean and pigeonpea under eight spatial-arrangement treatments (sole crop and 1:1 / 2:1 / row intercrop combinations), conducted with smallholder farmers in Salima and Mulanje districts, Malawi, across the 2022/2023 and 2023/2024 growing seasons.
Description
Variables include sweetpotato root count and weight (marketable and non-marketable), vine weight, soybean and pigeonpea grain yield, and partial/total Land Equivalent Ratio (LER).
Links
Where it is published
- Dataverse dataset page data.cipotato.org/dataset.xhtml?persistentId=doi%3A10.21223%2FP3%2F3AIN78 ↗
landing page · from data cipotato org
- DOI doi.org/10.21223/p3/3ain78 ↗
DOI / persistent id · from data cipotato org
Catalogue records · 1
- Dataverse API data.cipotato.org/api/datasets/:persistentId/?persistentId=doi%3A10.21223%2FP3%2… ↗
metadata API · from data cipotato org
Topics
- Stated by source
- Agricultural Sciences · Social Sciences
- From keywords
- Life Sciences · Social Science
- Inferred from text
- Crop and pasture production 70%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| International Potato Center | doi:10.21223/P3/3AIN78 | 5 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3004 | enrichment · data cipotato org | taxonomy-embedding@1.1.0 | title+keywords+description (70%) |
| concepts[field].dataverse_subject:agricultural-sciences | source · data cipotato org | connector:data_cipotato_org@1.0.0 | /subjects |
| concepts[field].dataverse_subject:social-sciences | source · 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:social-science | 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 |