Osmotic Stress Responses of Seed Germination and Resultant Seedling of Ephemerals of Ixiolirion tataricum (Pall.) Herb.and Tulipa illensis Rgl.
Bibliographic record
Abstract
The two desert short-lived plants of Ixiolirion tataricum and Tulipa illensis Rgl.are wild perfect flowers.Changes of seedling proline content and seed responses of the two ephemeral plants to simulated osmotic stress in Polyethylene Glycol 8000(PEG)solutions were investigated.With the decreasing water potential,the final germination percentages of seeds of I.tataricum and T.illensis significantly decreased from 87% to 0 and 96% to 0,respectively.In contrast,proline content of their seedlings produced by seeds treated by PEG solutions significantly increased.Thus,we included that osmotic stress had significantly effects on both the final germination and seedling proline content of Ixiolirion tataricum and Tulipa illensis,respectively.Moreover,seed germination success may reflect upon population numbers,affecting the distribution and abundance of the two short-lived plants.
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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".