Effects of Seed Soaking with Different Concentrations of Salicylic Acid on the Germination of Lycium ruthenicum Murr. Seeds under Salt-drought Intercross Stress
Bibliographic record
Abstract
In order to explore the effects of seed soaking with different concentrations of Salicylic acid on the germination of Lycium ruthenicum Murr. seeds under salt-drought intercross stress,this experiment was conducted by presoaking the Lycium ruthenicum Murr. seeds with 5 different concentrations of SA for 12 hours,the features of salt-drought intercross stress were simulated using 20 kinds of salt-drought intercross conditions with different salinities and water potential obtained by mixing NaCl and PEG-6000 in various proportions. The germination rate,germination potential,germination index,vitality index and radicle growth were observed,the salt-drought resistance was analyzed. The result showed that: with salt-drought intercross stress increasing,germination rate and germination potential of Lycium ruthenicum Murr. seeds increased first and decreased then,compared with the CK group,the low concentrations of SA group can improve the germination rate and germination potential,the S1 treatment showed the best performance. Seed germination index was negatively correlated with drought stress,under single salt stress and cross-stress germination index and vitality index increased first and then decreased,to a certain degree,mild stress and low concentrations of SA can improve seed vitality. With the intensification of drought stress,relative root length of Lycium ruthenicum Murr. seedling decreased after increasing; with increasing levels of salt stress,Lycium ruthenicum Murr. seedling relative root length substantially reduced. Comprehensive evaluation salt-drought tolerance of Lycium ruthenicum Murr. seed germination stage,we can see that low concentrations of SA can improve salt-drought tolerance of that period.In summary,Lycium ruthenicum Murr. has a certain cross adaptation to salt-drought intercross stress during seed germination stage,seed soaking with 0. 05 mM SA have the best effects on seeds germination under salt-drought intercross stress.
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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".