Effects of plant density and nitrogen application metabolism of wheat varieties Ningmai 9
Bibliographic record
Abstract
Effects of plant density and nitrogen fertilizer on nitrogen metabolism of weak-gluten wheat varieties Ningmai 9 with good grain quality were studied.The relationship of nitrogen remobilization with grain quality and grain yield was al- so analyzed.Increasing plant density,decreasing nitrogen application amount or increasing basal:top dressing nitrogen ap- plying ratio could obviously decrease plant nitrogen accumulation.The order of nitrogen translocation quantity efficiency and contribution rate of transfer nitrogen to grain of the vegetative organ of plant was blade(including flag leaf)stemhull+ rachis.Nitrogen translocation quantity had a significant correlation with the rate of transfer nitrogen to grain.Reducing ni- trate reductase(NR)activity from 14th to 35th day after anthesis could make the grain protein content lower and grain quality higher.The treatment of 240×10~4 plants·hm~(-2)density,240 kg·hm~(-2)nitrogen and the ratio of basal:top dress- ing nitrogen 7:3 could get high grain yield with good grain quality.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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".