First report of <i>Stemphylium eturmiunum</i> causing Stemphylium blight on <i>Vicia faba</i> in Canada
Bibliographic record
Abstract
Faba bean is an important, protein-rich pulse crop grown worldwide, with increasing acreage in Canada in the last 50 years. Stemphylium blight can cause substantial yield losses due to defoliation of the plant. In 2022, high incidence levels of Stemphylium blight were observed in research plots at Rosthern and Melfort, SK. Based on morphological characteristics, DNA barcoding, and virulence testing, S. eturmiunum was confirmed as the causal pathogen of these Stemphylium blight lesions. This is the first report of S. eturmiunum infection causing Stemphylium blight on faba bean in Canada. Based on the severity of symptoms it can cause, S. eturmiunum has the potential to pose a serious threat to faba bean production.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".