<i>Beauveria bassiana</i> transmission in western corn rootworm (Coleoptera: Chrysomelidae)
Bibliographic record
Abstract
A key stage in the development of an insect epizootic, either natural or induced, is the transmission of a pathogen from an infected to an uninfected host (Andreadis 1987). The establishment of secondary infections can augment long-term control by increasing the amount of inoculum present within the environment (Thomas et al. 1995). The ease of disease transmission from an infected to a healthy host is an important consideration in evaluating the potential of an entomopathogen as a microbial control agent. Currently, we are field-testing the entomopathogenic fungus Beauveria bassiana (Balsamo) Vuillemin (Moniliaceae), for the suppression of adult western corn rootworm, Diabrotica virgifera virgifera LeConte, which is a key pest of corn, Zea mays L. (Gramineae), throughout the north-central United States and eastern Canada (Mulock and Chandler 2000). During our investigations we have often observed sporulating cadavers on corn plants, particularly within the leaf collars, following fungal application. In this study, we estimated the effect of the density of infected cadavers and the length of exposure time on disease transmission in adult western corn rootworm.
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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".