Evidence map›Paper›PMID 32722379›Full record

ArticleAnimals : an open access journal from MDPI2020

Pullet Rearing Affects Collisions and Perch Use in Enriched Colony Cage Layer Housing.

Allison N Pullin, S Mieko Temple, Darin C Bennett, Christina B Rufener, Richard A Blatchford, Maja M Makagon

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Animals : an open access journal from MDPI, 2020. 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. Effects of Key Farm Management Practices on Pullets Welfare-A Review.Animals : an open access journal from MDPI · 2022
    Review
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

6 authors.

Allison N PullinCenter for Animal Welfare, Department of Animal Science, College of Agricultural and Environmental Sciences, University of California-Davis, 1 Shields Avenue, Davis, CA 95616, USA.
S Mieko TempleDepartment of Animal Science, College of Agriculture, Food and Environmental Sciences, California Polytechnic State University, 1 Grand Avenue, San Luis Obispo, CA 93407, USA.
Darin C BennettDepartment of Animal Science, College of Agriculture, Food and Environmental Sciences, California Polytechnic State University, 1 Grand Avenue, San Luis Obispo, CA 93407, USA.
Christina B RufenerCenter for Animal Welfare, Department of Animal Science, College of Agricultural and Environmental Sciences, University of California-Davis, 1 Shields Avenue, Davis, CA 95616, USA.ORCID 0000-0003-2690-1520
Richard A BlatchfordCenter for Animal Welfare, Department of Animal Science, College of Agricultural and Environmental Sciences, University of California-Davis, 1 Shields Avenue, Davis, CA 95616, USA.
Maja M MakagonCenter for Animal Welfare, Department of Animal Science, College of Agricultural and Environmental Sciences, University of California-Davis, 1 Shields Avenue, Davis, CA 95616, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hens reared in aviaries (AVI) as pullets have improved spatial abilities compared to hens reared in non-enriched cages (CON). However, this effect on behavior has been shown only to 23 weeks of age. Lohmann LSL-Lite hens were reared in either CON or AVI until 19 weeks of age and then moved into enriched colony cages (ECC) containing two elevated perches of different heights (

Indexed as

accelerometeraviarybehaviorcagecollisionlaying henperchpulletrearing

Identifiers

PMID32722379
PMCPMC7459506

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.