Evidence map›Paper›PMID 31598890›Full record

ArticleExperimental & applied acarology2019

Choice test to determine potential attractants and repellents for the sheep scab mite, Psoroptes ovis (Acari: Psoroptidae).

J A Dunn, J C Prickett, D A Collins, R Macarthur, R J Weaver

Abstract read
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In one paragraph

Article in Experimental & applied acarology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. Article
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

5 authors.

J A DunnFera Science Ltd., Sand Hutton, York, YO41 1LZ, UK. jackie.dunn@fera.co.uk.ORCID http://orcid.org/0000-0001-5313-0747
J C PrickettFera Science Ltd., Sand Hutton, York, YO41 1LZ, UK.
D A CollinsFera Science Ltd., Sand Hutton, York, YO41 1LZ, UK.
R MacarthurFera Science Ltd., Sand Hutton, York, YO41 1LZ, UK.
R J WeaverFera Science Ltd., Sand Hutton, York, YO41 1LZ, UK.

Funding

Department for Environment, Food and Rural Affairs VM0514
6 · The paper itself

Abstract

A choice test bioassay was devised to screen compounds as potential semiochemicals (e.g., kairomones or allomones that mediate aggregation, attraction or repellence) for the obligate parasitic mite, Psoroptes ovis. The choice test used filter paper discs in a 1:4 test:control ratio and was found to be a reliable, effective and efficient method. Four mammalian lipid components were assessed as potential attractants-linoleic acid, arachidonic acid, methyl myristate and squalene-, and the insect/tick repellent DEET for potential repellence. Linoleic acid was significantly attractive to P. ovis adult females and has the potential to act as an attractant. Identification of P. ovis semiochemicals, especially attractants, would be beneficial in the development of novel control methods and tools for this species. This is essential considering the increase in resistance to the limited prophylactic chemical treatments in the UK, and the high prevalence of scab infections.

Indexed as

ChemotaxisAnimalsFemaleLipidsMite InfestationsProtective AgentsPsoroptidaeSheepSheep DiseasesTick ControlLipidsProtective AgentsAttractantsChoice testsPsoroptes ovisRepellentsSheep scab

Identifiers

What OpenQuestion holds

Textmetadata
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.