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Record W2972150067

Plagas entomológicas en cultivos de espárrago (Asparagus officinalis L.) en el Perú: identificación taxonómica mediante morfología y el código de barras de ADN

2019· dissertation· es· W2972150067 on OpenAlexaboutno aff
M. C. Santos Lobatón, Karla Diana

Bibliographic record

VenueUniversidad Nacional Mayor de San Marcos · 2019
Typedissertation
Languagees
FieldAgricultural and Biological Sciences
TopicPlant and soil sciences
Canadian institutionsnot available
Fundersnot available
KeywordsBiologyLepidoptera genitaliaBotany
DOInot available

Abstract

fetched live from OpenAlex

Identifica insectos plaga del esparrago mediante morfologia y codigo de barras de ADN. Para la recolecta de insectos se coloco una trampa de luz, bandejas amarillas y se realizo busqueda directa en los campos de esparrago. Luego, las muestras fueron procesadas en el laboratorio e identificadas previamente con morfologia y la caracterizacion molecular fue realizada en el Instituto de Biodiversidad de Ontario (BIO); posteriormente las secuencias fueron identificadas en el BOLD System. Se identificaron morfologicamente 13 especies de adultos a partir de 111 especimenes correspondientes a nueve especies de Lepidoptera (Noctuidae y Pyralidae) y cuatro especies de Scarabaeidae (Coleoptera). Las identificaciones de las secuencias de ADN fueron exitosas para el orden Lepidoptera, coincidiendo con siete especies identificadas morfologicamente y representando el 77,7% de exito. Para Coleoptera no se obtuvieron coincidencias. Por lo tanto, el sistema de codigo de barras de ADN es una herramienta que permite asignar secuencias solo cuando previamente exista una biblioteca de referencia con la cual se pueda comparar.

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 imitation

Not 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.

metaresearch head score (Codex)0.002
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Research integrity, Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.696
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0020.001
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0000.001
Science and technology studies0.0010.000
Scholarly communication0.0000.001
Open science0.0020.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0020.001

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.

Opus teacher head0.010
GPT teacher head0.258
Teacher spread0.248 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designObservational
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2019
Admission routes1
Has abstractyes

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