Estrategias reproductivas y sustentabilidad de sistemasganaderos criollos del Chaco salteño: el caso de los puesteros criollos del lote fiscal n° 20 en el departamento Rivadavia
Bibliographic record
Abstract
La ganadería en América La tina ha tenido un crecimiento caracterizado por el aumento del número de animales a expensas de la incorporación de nuevas zonas de pastoreo. Las estructuras agrarias de los países, las políticas sectoriales y las distorsiones causadas por las coyunturas del mercado impulsaron a los ganaderos en el pasado -y continúan haciéndolo en el presente- a colonizar terrenos en ecosistemas frágiles, generalizándose importantes nexos entre pobreza, presiones demográficas y deterioro de los recursos naturales en zonas tradicionalmente vulnerables. En la Argentina, país de perfil fuertemente agroexportador, la ola de expansión de la agricultura comenzó en la región pampeana y fuera hacia el norte o fuera hacia el sur; alteró sensiblemente en su avance los perfiles de los sujetos sociales involucrados y sus sistemas productivos, ya sea sobre tierras colonizadas y en producción o sobre el espacio natural de las provincias del interior del país.
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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 | 0.001 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.004 | 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".