Evidence map›Paper›PMID 33512682›Full record

ArticleEnvironmental science and pollution research international2021

Ecotoxicity of imidacloprid to soil invertebrates in two tropical soils with contrasting texture.

Murilo Martins Bernardino, Paulo Roger Lopes Alves, Fernanda Benedet de Santo, Júlia Carina Niemeyer, Rafael Marques Pereira Leal

Abstract read
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In one paragraph

Article in Environmental science and pollution research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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.

Murilo Martins BernardinoPostgraduate Program in Agrochemistry, Goiano Federal Institute of Education, Science and Technology, P.O Box 66, Campus Rio Verde, Rio Verde, Goiás, 75901-970, Brazil.
Paulo Roger Lopes AlvesFederal University of Fronteira Sul, Av. Fernando Machado 108 E, Chapeco, SC, 89802112, Brazil.
Fernanda Benedet de SantoPostgraduate Program in Agricultural and Natural Ecosystems (PPGEAN), Federal University of Santa Catarina (UFSC), Campus of Curitibanos, Curitibanos, Santa Catarina, 89520-000, Brazil.
Júlia Carina NiemeyerPostgraduate Program in Agricultural and Natural Ecosystems (PPGEAN), Federal University of Santa Catarina (UFSC), Campus of Curitibanos, Curitibanos, Santa Catarina, 89520-000, Brazil. julia.carina@ufsc.br.ORCID http://orcid.org/0000-0001-6606-0338
Rafael Marques Pereira LealPostgraduate Program in Agrochemistry, Goiano Federal Institute of Education, Science and Technology, P.O Box 66, Campus Rio Verde, Rio Verde, Goiás, 75901-970, Brazil.

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico Projetct 449731/2014-6
6 · The paper itself

Abstract

Imidacloprid is one of the most commercialized insecticides in agriculture in the world, with a broad spectrum of action. However, little is known about the effects of commercial formulations containing this active ingredient (a.i.) on non-target organisms in tropical soils. Our objective was to assess the toxicity based on the predicted environmental concentration (PEC) of imidacloprid, in the avoidance behaviour of earthworms and collembolans as well as in the reproduction of collembolans, in two representative soils of the Brazilian Cerrado with contrasting texture (clayey Oxisol and sandy Entisol). Ecotoxicity tests were carried out according to ISO protocols to assess the avoidance behaviour of earthworms (Eisenia andrei) and avoidance and reproduction of collembolans (Folsomia candida). In the earthworm's avoidance test, more than 80% of the individuals were found in the control, in all tested concentrations, indicating a possible habitat function loss in both soils. The avoidance behaviour of collembolans was observed in both soils, being more expressive (up to 75% of escape) in Oxisol. In Entisol, only the two highest concentrations were avoided (up to 63%). There was a negative effect on the reproduction of collembolans in both soils, with a higher EC

Indexed as

ArthropodsOligochaetaSoil PollutantsAnimalsBrazilEcosystemHumansNeonicotinoidsNitro CompoundsReproductionSoilimidaclopridNeonicotinoidsNitro CompoundsSoilSoil PollutantsCollembolansEarthwormsNeonicotinoidsPesticidesSoil texture

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.