Germination and dormancy states of seeds in the environmental weed Rumex vesicarius (Polygonaceae). II. Germination and dormancy of seeds enclosed within the fruit
Bibliographic record
Abstract
Rumex vesicarius (Ruby dock; subgenus Acetosa, section Vesicarii, family Polygonaceae) shows fascinating ways of controlling and staggering seed germination throughout the year. Seeds within the large inflated fruiting valves (fruits) display variations in their ability to germinate, which are related to the time of the year and depend on the presence of light. Perianth-imposed dormancy appears to undergo one distinct seasonal cycle under laboratory conditions. Our results suggest that germination is best during the autumn and winter months but poor during the rest of the year. In the natural environment (fruits either remain on the soil surface or are buried) dormancy release may be occurring several times during the year under appropriate light, temperature and moisture conditions. Preliminary experiments indicate that the fruiting valves produce chemical substances that inhibit seed germination, and their break down appears to be affected by light.
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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) | 0.000 | 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 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".