Distinctions between phytoplasmas at the subgroup level detected by heteroduplex mobility assay
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
A total of 62 phytoplasma isolates were collected from North America, Europe and Asia and analysed by heteroduplex mobility assay (HMA) of the 16/23S spacer region amplified by the polymerase chain reaction. The results revealed wide genetic diversity among the phytoplasmas studied and a number of new phytoplasma strains were identified from known or new plant hosts in Alberta, Canada. Two distinctive subgroups were revealed by HMA in phytoplasmas associated with canola yellows, Chinese aster yellows, dandelion yellows and monarda yellows. In Alberta, two subgroups of the aster yellows group of phytoplasmas, I‐A and I‐B, were prevalent in naturally infected field crops and ornamentals in open gardens. The results indicated that HMA is a simple, but rapid and accurate, alternative method for the detection and estimation of genetic divergence of phytoplasmas when finer molecular characterization of phytoplasmas is required at the subgroup level.
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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 | 0.001 | 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 it