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Record W2096265466

Parasitism of the eggs of Lygus shulli and Lygus elisus (Heteroptera: Miridae) by Anaphesiole (Hymenoptera: Mymaridae)

2000· article· en· W2096265466 on OpenAlexafffund
Robert McGregor, David R. Gillespie, D.M.J. Quiring, Dawn M. Higginson

Bibliographic record

VenueBiodiversity Heritage Library (Smithsonian Institution) · 2000
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicInsect-Plant Interactions and Control
Canadian institutionsAgriculture and Agri-Food Canada
FundersAgriculture and Agri-Food Canada
KeywordsMiridaeLygusBiologyParasitoidHeteropteraParasitismBiological pest controlHymenopteraBotanyHost (biology)Tarnished plant bugHorticultureEcology
DOInot available

Abstract

fetched live from OpenAlex

Females of the egg parasitoid Anaphes iole Girault (Hymenoptera: Myrmaridae) accepted and oviposited in eggs of both Lygus shulli Knight and L. elisus Van Duzee (Heteroptera: Miridae) when presented on sections of green bean pod in the laboratory.Resulting A. iole larvae developed normally on eggs of both host species and emerged as adults.The wings of 4. iole emerging from L. shulli eggs were significantly larger than those from L. elisus probably because the eggs of L. shulli were larger.Anaphes iole females parasitized only approximately 50% of the eggs available of either host species.This may indicate that 50% of the hosts were suitable and rejected, that 50% were unsuitable for oviposition, or that the structure of bean pods prevents females from finding or ovipositing in 50% of hosts.Anaphes iole has potential for biological control of Lygus spp. on greenhouse vegetables in southwestern British Columbia.

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 machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.007

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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.

Opus teacher head0.005
GPT teacher head0.168
Teacher spread0.162 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
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

Citations4
Published2000
Admission routes2
Has abstractyes

Explore more

Same venueBiodiversity Heritage Library (Smithsonian Institution)Same topicInsect-Plant Interactions and ControlFrench-language works237,207