Experimental Study on the Liquid Medicine Recovery System of Vineyard Spray
Bibliographic record
Abstract
Grape is an important economic crop in Hebei, and its plant protection operation also accounts for an important proportion in production. Grapes need to be sprayed many times to kill pests in the whole growth cycle. Traditional farmers use electric backpack spray to spray pesticides in plant protection operations. This is inefficient, heavy workload, and inefficient use of pesticides. Many redundant agricultural chemicals sprayed into the soil will also lead to environmental pollution. In order to solve the related problems, a kind of liquid medicine recovery spray system was studied on the vineyard planting mode and canopy growth information design. The axial flow fan was used as the atomization device, and the liquid medicine recovery device was added to cooperate with the whole machine, so as to realize the automatic air delivery spray operation. Such spray system can effectively realize automatic spray operation, reduce the labor of farmers, recycle the redundant liquid medicine, and significantly improve the liquid medicine use efficiency of spray operation.
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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 | 0.001 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 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".