Evidence map›Paper›PMID 41925932›Full record

ArticleTropical animal health and production2026

Green propolis extract replaces salinomycin in the high-concentrate diet of sheep.

Natalia Ingrid Souto da Silva, Thiago Luís Alves Campos de Araújo, Salenilda Soares Firmino, Maria Mirna Gonçalves Oliveira, Emerson Marcos Nascimento Silva, Raiane Mikaeli Nunes da Costa, José Gustavo Lima de Almeida, Elisomar André da Silva, Stela Antas Urbano, Dorgival Morais de Lima Júnior

Abstract read
In one paragraph

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.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Natalia Ingrid Souto da SilvaUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil.
Thiago Luís Alves Campos de AraújoUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil.
Salenilda Soares FirminoUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil.
Maria Mirna Gonçalves OliveiraUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil.
Emerson Marcos Nascimento SilvaUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil.
Raiane Mikaeli Nunes da CostaUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil.
José Gustavo Lima de AlmeidaUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil.
Elisomar André da SilvaUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil.
Stela Antas UrbanoUniversidade Federal do Rio Grande do Norte, Jundiaí District, Macaíba, RN, 59280-000, Brazil.
Dorgival Morais de Lima JúniorUniversidade Federal Rural do Semi-Árido, Francisco Mota Steert, 572, Mossoró, RN, 59625-900, Brazil. juniorzootec@yahoo.com.br.ORCID http://orcid.org/0000-0002-1154-8579

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aimed to evaluate the effects of supplementing high-concentrate diets for sheep with green propolis extract (PRO) from Mimosa tenuiflora or with salinomycin (SAL) on feed intake, apparent digestibility, nitrogen balance, and water balance. Three sheep, ½ Dorper x ½ Santa Inês, were assigned to a 3 × 3 Latin Square design, repeated over time, totaling six replicates per treatment. The animals were castrated, with a mean age of 26 months and a weight of 47.94 ± 4.73 kg. The treatment diets were control (CON); CON + 24 mg SAL/kg DM (SAL); and CON + 24 mL PRO/day (PRO). The experiment lasted 102 days, each consisting of 17 days of adaptation and five days of data collection. Intake of dry matter (DM), organic matter (OM), crude protein (CP), neutral detergent fiber, and non-fibrous carbohydrates did not differ (P > 0.05) between the additives. However, total digestible nutrient (TDN) intake was lower (P < 0.05) for the SAL diet. Similarly, the SAL diet tended to reduce the apparent digestibility of DM (P = 0.0542), OM (P = 0.0573), CP (P = 0.0662), and TDN (P = 0.0836) in sheep. In addition, SAL-fed sheep absorbed and retained less (P < 0.05) nitrogen than those fed the CON and PRO diets. Supplementation with salinomycin at 24 mg/kg DM impairs energy intake and nitrogen utilization by sheep. Supplementation with 24 mL/day of green propolis extract does not affect energy intake and nitrogen use by sheep.

Indexed as

Plant ExtractsPropolisPyransSheep, DomesticAnimal FeedAnimal Nutritional Physiological PhenomenaAnimalsDietDietary SupplementsDigestionFemaleMalePolyether PolyketidesSheepPlant ExtractsPolyether PolyketidesPropolisPyranssalinomycinMimosa tenuifloraNitrogen metabolismPhytogenic additiveWater intake

Identifiers

PMID41925932
PMCPMC13046673

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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.