Study on Identification of the Purity of Rice (Oryza Sativa L.) by Polyacrylamide Gel Electrophoresis of Esterases
Bibliographic record
Abstract
Two buffer systems of polyacrylamide gel electrophoresis(PAGE) followed by two staining methods were used for rice variety identification,The resultant banding patterns indicated that Tris-HCl system showed the better resolution than Tris-citric system.The most suitable period for identification was the 3 rd or 4 th seedling.Extracting esterase from the different part of seedlings did not affect the express of the marker patterns. By this method,the esterase banding patterns of all materiales may be classified into three types:①similar to parent marker patterns(shanyou 559,Xieyou 57,Xieyou 559 and 65002),②coexisting two parental marker patterns (Teyou 559 and Teyoudou C 1),③mixed type (Shan you 63, Xieyou 63 and Teyou 63).Among the three types,coexisting type proved to be the most valuable.The zymogram purity of popularized seeds were tested,and compared with the variety purity in field.The result showed that the correlation coefficients between them were highly significant .
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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".