Evidence map›Paper›PMID 34573456›Full record

ReviewAnimals : an open access journal from MDPI2021

The Study of Growth and Performance in Local Chicken Breeds and Varieties: A Review of Methods and Scientific Transference.

Antonio González Ariza, Ander Arando Arbulu, Francisco Javier Navas González, Sergio Nogales Baena, Juan Vicente Delgado Bermejo, María Esperanza Camacho Vallejo

Abstract readReview
In one paragraph

Review in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

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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

6 authors.

Antonio González ArizaDepartment of Genetics, Faculty of Veterinary Medicine, University of Cordoba, 14014 Cordoba, Spain.ORCID 0000-0001-6697-3591
Ander Arando ArbuluDepartment of Genetics, Faculty of Veterinary Medicine, University of Cordoba, 14014 Cordoba, Spain.
Francisco Javier Navas GonzálezDepartment of Genetics, Faculty of Veterinary Medicine, University of Cordoba, 14014 Cordoba, Spain.ORCID 0000-0002-0093-5151
Sergio Nogales BaenaDepartment of Genetics, Faculty of Veterinary Medicine, University of Cordoba, 14014 Cordoba, Spain.ORCID 0000-0003-0136-8280
Juan Vicente Delgado BermejoDepartment of Genetics, Faculty of Veterinary Medicine, University of Cordoba, 14014 Cordoba, Spain.ORCID 0000-0003-1657-8838
María Esperanza Camacho VallejoInstitute of Agricultural Research and Training (IFAPA), 14004 Córdoba, Spain.

Funding

Torres Quevedo Program PTQ2019-010670
6 · The paper itself

Abstract

A review of the scientific advances in the study of the growth and performance in native chicken breeds and varieties over the past 20 years was performed. Understanding the growth patterns of native breeds can only be achieved if the constraints characterizing these populations are considered and treated accordingly. Contextually, the determination of researchers to use the same research methods and study designs applied in international commercial poultry populations conditions the accuracy of the model, variability capturing ability, and the observational or predictive performance when the data of the local population are fitted. Highly skewed sex ratios favouring females, an inappropriate census imbalance compensation and a lack of population structure render models that are regularly deemed effective as invalid to issue solid and sound conclusions. The wider the breed diversity is in a country, the higher the scientific attention paid to these populations. A detailed discussion of the most appropriate models and underlying reasons for their suitability and the reasons preventing the use of others in these populations is provided. Furthermore, the factors conditioning the scientific reception and impact of related publications used to transfer these results to the broad scientific public were evaluated to serve as guidance for the maximization of the success and dissemination of local breed information.

Indexed as

growth curvesnative breeds and varietiesnonlinear modellingpoultry

Identifiers

PMID34573456
PMCPMC8466095

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.