Isolation and Characterization of An Alkaliphilic and Halotolerant <i>Nesterenkonia.sp</i> from An Extreme Soda Saline-alkali Soil in the Northeastern of China
Bibliographic record
Abstract
A strain of alkaliphilic and halotolerant, rod-shaped bacterium, designated strain SA-3, was solated from an Extreme soda saline-alkali soil in Heilongjiang, northeastern China. Strain SA-3 was Gram-positive, catalase-positive, and oxidase-negative and formed Orange colonies, and starch is not hydrolyzed, optimal growth conditions were pH 9.0 and 0.5 mol/L NaCl. Strain SA-3 has strong resistance to Na 2 CO 3 , hight pH value, and NaCl. 16S rRNA a gene sequence alignment analysis show that the strain formed a separated line within a clade containing the genus Nesterenkonia in the phylum Actinobacteria and was related to the species Nesterenkonia lutea YIM 70081 T (sequence similarity 99.2%), Nesterenkonia sandarakina YIM 70009 T (99.2%), Nesterenkonia jeotgali JG-241 T (99.1%), Nesterenkonia halotolerans YIM 70084 T (99.0%), Nesterenkonia aethiopica DSM 17733 T (97.5%). This similarity, suggest that this salt-tolerant alkaliphilic bacterium belonged to genus Nesterenkonia . This strain is a great potential microbial resources for development.
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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".