Bibliographic record
Abstract
Magnesium deficiency (leaf blotch) in apple in the interior fruit-growing areas of British Columbia was found to be widespread. In some orchards there was only a slight deficiency, few leaves showed symptoms of leaf blotch, and the vigour and productiveness of the trees did not appear to be affected In others, the deficiency was marked, severe defoliation occurred, and few apples sized and matured Soil applications of magnesium salts were not effective in preventing symptoms of the deficiency, but foliage spray applications, using 2 per cent solutions of magnesium sulphate, were effective When the deficiency was severe, as many as eight sprays were required to correct it, and when the deficiency was slight, one spray was beneficial. When the magnesium content of leaves fell below 0 18 per cent magnesium on a dry weight basis, leaf blotch symptoms were invariably present and when the content was above 0 26 per cent, no symptoms were observed. Jubilee and Newtown varieties were more susceptible to leaf blot...
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 | 0.003 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.007 |
| Science and technology studies | 0.001 | 0.003 |
| Scholarly communication | 0.001 | 0.004 |
| Open science | 0.003 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| 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".