Optimization of Ganoderma lingzhi S_3 fermentation medium and inhibition of the fermented liquid against Fusarium oxysporum
Bibliographic record
Abstract
Using inhibition rate of fermentation liquid on Fusarium oxysporum spore germination as index, the effects of different carbon source, nitrogen source, and growth factors on the inhibition activity of Ganoderma lingzhi S3 were studied by single factor experiments. The parameters of nutrient factors were optimized using response surface methodology. The optimum medium contained 3.04% of lactose, 0.28% of peptone and 0.0047% of VB1 and the inhibition rate was up to 91.71%, being 42.15% higher than that of basic medium. After 12h treatment by fermentation broth, the mycelia became distortional, misshapen, intumescent and bead‐like. Under transmission electric microscope, the protoplasm became shrunken and vacuolization, indicating that the active material of fermentation broth can effectively inhibit mycelial growth and the spore germination.
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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 | 0.000 | 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) | 0.000 | 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".