Effect of Melatonin on the Proliferation and Differentiation of Calli of Scutellaria amoena
Bibliographic record
Abstract
Taking Scutellaria amoena as material,the effects of different concentrations of exogenous melatonin on the callus proliferation and the differentiation of adventitious buds of Scutellaria amoena were studied.The results showed that the supplement of melatonin at 0.1,1.0,10.0 and 100.0 μM in the MS medium remarkeblly improved the frequency of callus proliferation compared with the control(MS medium without melatonin).Same concentration of indole-3-acetic acid(IAA) in the medium exhibited similar effects,but a-naphthalene acetic acid(NAA) did not promote callus growth.Lower concentration(0.1 or 1.0 μM) of melatonin or IAA added in the medium could increase the differentiation frequency of adventitious buds from callus,however higher level of melatonin or IAA inhibited the bud differentiation.
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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 | 0.001 |
| 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".