Evidence map›Paper›PMID 42423828›Full record

ArticleTropical animal health and production2026

A non-invasive approach to characterizing meat potential in the conservation-priority Kaçeli sheep breed using ultrasonography.

Zühal Gündüz, Nezih Ata, Atakan Kahraman, Elçin Dikilikaya, Orhan Karaca, İbrahim Cemal, Çağrı Kandemir, İsmail Gökçe Yildirim, Nisa Nur Soran, Onur Yilmaz

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Article in Tropical animal health and production, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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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

10 authors.

Zühal GündüzDepartment of Agricultural Biotechnology, Faculty of Agriculture, Aydın Adnan Menderes University, Aydın, Türkiye. zuhal.gunduz@adu.edu.tr.ORCID http://orcid.org/0000-0002-1427-1501
Nezih AtaDepartment of Animal Science, Faculty of Agriculture, Aydın Adnan Menderes University, Aydın, Türkiye.ORCID http://orcid.org/0000-0002-0387-5131
Atakan Kahramanİzmir Metropolitan Municipality, Directorate of Agricultural Services, İzmir, Türkiye.ORCID http://orcid.org/0009-0000-2275-7635
Elçin Dikilikayaİzmir Metropolitan Municipality, Directorate of Agricultural Services, İzmir, Türkiye.ORCID http://orcid.org/0000-0003-3064-8126
Orhan KaracaDepartment of Animal Science, Faculty of Agriculture, Aydın Adnan Menderes University, Aydın, Türkiye.ORCID http://orcid.org/0000-0002-7323-9173
İbrahim CemalDepartment of Animal Science, Faculty of Agriculture, Aydın Adnan Menderes University, Aydın, Türkiye.ORCID http://orcid.org/0000-0002-4069-4815
Çağrı KandemirDepartment of Animal Science, Faculty of Agriculture, Ege University, İzmir, Türkiye.ORCID http://orcid.org/0000-0001-7378-6962
İsmail Gökçe YildirimDepartment of Anatomy, Faculty of Veterinary Medicine, Aydın Adnan Menderes University, Aydın, Türkiye.ORCID http://orcid.org/0000-0003-3458-0827
Nisa Nur SoranDepartment of Animal Science, Faculty of Agriculture, Aydın Adnan Menderes University, Aydın, Türkiye.ORCID http://orcid.org/0009-0000-4091-0621
Onur YilmazDepartment of Animal Science, Faculty of Agriculture, Aydın Adnan Menderes University, Aydın, Türkiye.ORCID http://orcid.org/0000-0002-5658-8558

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Kaçeli sheep is a critically endangered indigenous breed of Western Anatolia with limited information on productive performance, restricting its effective use in conservation and breeding programmes. This study evaluated growth and ultrasound-derived carcass traits of Kaçeli lambs and examined the relationships among these traits to support sustainable utilization of this genetic resource. Data were collected from a near-census population of 243 lambs raised in three conservation farms. At an average age of 213 days, least squares means were 32.8 kg for live weight, 142 g/day for average daily gain, 2.37 cm for muscle depth, 0.34 cm for backfat thickness, and 0.52 cm for skin plus backfat thickness. Year of birth and farm significantly affected all traits (p < 0.001), indicating the importance of environmental and management conditions in conservation flocks. Males exhibited higher growth performance, whereas females showed greater fat and muscle deposition. Live weight showed positive and significant correlations with ultrasound traits, particularly backfat (r = 0.61) and skin plus backfat thickness (r = 0.64). The results reveal substantial phenotypic variability and demonstrate that Kaçeli sheep possess measurable production potential alongside conservation value. The integration of ultrasound-based carcass evaluation into conservation programmes can provide practical selection criteria and enhance the sustainable utilization of this endangered breed under local production conditions.

Indexed as

MeatSheep, DomesticAnimalsBody CompositionBreedingConservation of Natural ResourcesEndangered SpeciesFemaleMaleMuscle, SkeletalSheepTurkeyUltrasonographyConservationIndigenous breedsKaçeliSheepSustainable livestock systemsUltrasound

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Registered trials

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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.