Aspects of tuber resistance in hybrid potatoes to potato tuber worm
Bibliographic record
Abstract
Abstract Tubers produced from crosses between the wild potato, Solanum berthaultii Hawkes (Solanaceae), and the cultivated species Solanum tuberosum L. (Solanaceae) are resistant to potato tuber worm (PTW), Phthorimaea operculella (Zeller) (Lepidoptera: Gelechiidae), infestation compared to those of the popular commercial North American cultivars Allegany, Atlantic, Chieftain, Katahdin, MaineChip, NorDonna, Norwis, Russet Norkotah, Snowden, and Yukon Gold. Given a choice between Atlantic and hybrid tubers, female PTW deposited ca. 50% fewer eggs on hybrid tubers than on those of Atlantic; larval survival and production of prepupae on hybrid tubers were reduced similarly. Time needed for neonates to penetrate eye buds was ca. 100 min greater on hybrid tubers compared to that on cv. Atlantic. Periderm of hybrid tubers is thicker than that of cv. Atlantic and may contribute to the delay in larval penetration of tubers and the success of initial establishment.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| 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) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".