Evidence map›Paper›PMID 32161970›Full record

ArticleJournal of economic entomology2020

Relative Tolerance of Three Morphotypes of the Anastrepha fraterculus Complex (Diptera: Tephritidae) to Cold Phytosanitary Treatment.

Vanessa S Dias, Guy J Hallman, Amanda A S Cardoso, Nick V Hurtado, Camilo Rivera, Florence Maxwell, Carlos E Cáceres-Barrios, Marc J B Vreysen, Scott W Myers

Open access · bronzeAbstract read
In one paragraph

Article in Journal of economic entomology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 23% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 8 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 2 countries.

Vanessa S DiasInsect Pest Control Laboratory, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, IAEA, Wagramerstrasse 5, A-1400 Vienna, Austria.
Guy J HallmanPhytosanitation, 3917 Estancia Drive, Oceanside, CA.
Amanda A S CardosoInsect Pest Control Laboratory, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, IAEA, Wagramerstrasse 5, A-1400 Vienna, Austria.
Nick V HurtadoInsect Pest Control Laboratory, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, IAEA, Wagramerstrasse 5, A-1400 Vienna, Austria.
Camilo RiveraInsect Pest Control Laboratory, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, IAEA, Wagramerstrasse 5, A-1400 Vienna, Austria.
Florence MaxwellInsect Pest Control Laboratory, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, IAEA, Wagramerstrasse 5, A-1400 Vienna, Austria.
Carlos E Cáceres-BarriosInsect Pest Control Laboratory, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, IAEA, Wagramerstrasse 5, A-1400 Vienna, Austria.
Marc J B VreysenInsect Pest Control Laboratory, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, IAEA, Wagramerstrasse 5, A-1400 Vienna, Austria.
Scott W MyersUSDA, APHIS, PPQ, Center for Plant Health Science and Technology, Otis Laboratory 1398 W. Truck Road., Buzzards Bay, MA.
International Atomic Energy Agency · ATAnimal and Plant Health Inspection Service · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Anastrepha fraterculus (Wiedemann) complex is currently comprised of at least eight morphotypes, including several that are likely to be described as new species. It is critical to evaluate whether the morphotypes differ in tolerance to phytosanitary treatments. Temperatures from 0 to 3°C are used as a phytosanitary treatment for some commodities exported from the region and at risk of infestation by the A. fraterculus complex. Description of A. fraterculus morphotypes as new species could result in the annulation of phytosanitary treatment schedules for the new species. This study compared the relative cold tolerance of five populations from three morphotypes of the A. fraterculus complex: Andean, Peruvian, and Brazilian-1. Both a laboratory and wild strain of the Brazilian-1 morphotype were studied. Differences in mortality of third instars of the five A. fraterculus populations reared on nectarines were observed only with short treatment durations at temperatures ranging from 1.38 ± 0.04°C to 1.51 ± 0.08°C (mean ± SEM). Estimated times to achieve the LT99.99682 (probit 9) showed that Brazilian-1 wild, Brazilian-1 laboratory, and Cusco population were the most cold tolerant, followed by Andean and Peruvian, the least cold tolerant morphotype (i.e., Brazilian-1 wild = Brazilian-1 laboratory = Cusco population > Andean > Peruvian). These findings suggest that the current cold treatment schedules of 15 d at ≤ 1.11°C and 17 d at ≤ 1.67°C can be applied as cold treatments to any potential new species that may arise from the A. fraterculus complex.

Indexed as

TephritidaeAnimalsBrazilCold TemperatureFruitphytosanitationpostharvest treatmentquarantine treatmentSouth American fruit fly

Identifiers

PMID32161970
PMCPMC7275689
OpenAlexW3012545462

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.