Evidence map›Paper›PMID 41306065›Full record

ArticleVeterinary medicine and science2026

Effects of Mineral Soil and Dicalcium Phosphate Mix Supplementation on Performance of Sheep Fed on a Diet of Urea-Treated Maize Stover.

Sefa Salo, Mengistu Urge, Mohammed Y Kurtu, Mesay Guyo

Abstract read
In one paragraph

Article in Veterinary medicine and science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Sefa SaloSchool of Animal Science, Wachemo University, Hossana, Ethiopia.ORCID https://orcid.org/0009-0008-2492-5207
Mengistu UrgeSchool of Animal and Range Science, Haramaya University, Dire Dawa, Ethiopia.
Mohammed Y KurtuSchool of Animal and Range Science, Haramaya University, Dire Dawa, Ethiopia.
Mesay GuyoDepartment of Animal Science, Madda Walabu University, Bale-Robe, Ethiopia.ORCID https://orcid.org/0000-0002-3887-1739

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRuminants mostly rely on crop residues for extended periods, often lacking essential minerals. Enhancing these low-quality feeds with supplements is a key intervention to improve feed intake, digestibility and animal performance. Thus, this study evaluated the effect of mineral soil (MS) and dicalcium phosphate (DCP) mix supplementation on feed intake, weight change, digestibility and carcass characteristics of Hararghe highland sheep fed on urea-treated maize stover (UTMS).

methodsThe experiment was undertaken in a randomized complete block design in 5 groups using 25 male yearling lambs (initial body weight of 16.65 ± 0.18 kg). The treatments were UTMS ad libitum + 300 g dry matter (DM) concentrate mixture (75% wheat bran and 25% noug seed cake) (T1, control), T1 + 2.5% MS (T2), T1 + 2.5% MS and DCP mix at 75:25 (T3), T1 + 2.5% MS and DCP mix at 50:50 (T4) and T1 + 2.5% MS and DCP mix at 25:75 (T5). The trial took 90 days of feeding and 7 days of digestibility trials.

resultsThe intake of UTMS on a DM basis was higher (p < 0.05) for the mineral-supplemented group (434.56-486.83 g/day) than for the non-supplemented group (366.93 g/day), except for T3 (379.16 g/day). Total crude protein (CP) and DM feed intake were higher (p < 0.05) for the mineral-supplemented (734.56-786.83 g/day) than for the non-supplemented (666.93 g/day), except for T3 (679.16 g/day). Total intakes of DM and CP were not affected (p < 0.05) by adding DCP compared to MS alone. Supplementation with MS and its mixture with DCP improved (p < 0.05) the digestibility of DM, CP, organic matter (OM), neutral detergent fibre (NDF) and acid detergent fibre (ADF), except at T3. Supplementation with MS and its mixture with DCP improved (p < 0.05) the average daily gain, slaughter weight and empty body weight. At the same time, the effect was non-significant (p > 0.5) on hot-carcass weight, dressing percentage and rib eye muscle area.

conclusionsThe result of the study showed that MS supplementation is crucial for improving productivity by enhancing intake and digestibility, whereas replacing different proportions of MS with DCP did not improve the performance of sheep.

Indexed as

Calcium PhosphatesMineralsSheep, DomesticSoilZea maysAnimal FeedAnimal Nutritional Physiological PhenomenaAnimalsDietDietary SupplementsDigestionMaleRandom AllocationUreacalcium phosphate, dibasic, dihydrateCalcium PhosphatesMineralsSoilUreacarcassdigestibilityfeed intakemineralsupplementationweight gain

Identifiers

PMID41306065
PMCPMC12658340

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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.