CRESCIMENTO INICIAL E FERTILIDADE DO SOLO EM UM POVOAMENTO DE EUCALYPTUS GRANDIS FERTILIZADO COM BIOSSÓLIDO
Bibliographic record
Abstract
O presente trabalho objetivou avaliar o efeito da aplicação de doses crescentes de biossólido (5, 10, 15, 20 e 40 t ha-1) em um povoamento de Eucalyptus grandis. O experimento foi instalado na Esta- ção Experimental de Itatinga-ESALQ/USP, Itatinga, SP. Seis meses pós- aplicação do biossólido, para todos os tratamentos foi observada ele- vação dos teores de K, Ca e S, e redução das concentrações de Al, Fe e Mn, dependendo da dose de biossólido aplicada. Treze meses pós-apli- cação do biossólido, foram constatadas elevações do pH e elevação dos teores de P, Ca, K e S na camada 0-5 cm do solo, abaixo desta só os teores de S elevaram-se. Aos vinte e quatro meses de idade do eucalipto, a dose de 10 t ha-1 de biossólido, com ou sem suplementação de K, resultou num crescimento semelhante ao obtido com a fertilização mineral.
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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 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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".