ArticleTropical animal health and production2025
Supplementing high-fiber olive pomace and multi-enzymes to broiler chicken's diet can improve health and performance.
Article in Tropical animal health and production, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
Who cites it
1 citing paper in PubMed.
- Enzyme-assisted valorization of agro-industrial byproducts for sustainable and efficient broiler production.Veterinary world · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This study assessed the effects of high-fiber olive pomace (OP) and exogenous multi-enzymes (phytase, cellulase and xylanase) on broiler chickens' growth performance, internal organs, intestinal morphology, blood traits, serum lipid profile and health. A total of three hundred one-day-old Ross 308 chicks were randomly allocated into six treatments using a 2 × 3 factorial design involving 0 and 0.5 g/kg multi-enzymes and 0, 5, and 10% olive pomace. The diet was primarily based on corn and soybean meal. The experiment was carried out in three stages: starter, grower and finisher. The results indicated that including OP at 5% and 10% levels did not negatively impact broilers' performance (P > 0.05). However, supplementing the diet with multi-enzymes significantly increased feed consumption, body weight, and weight gain (P < 0.05). Furthermore, chickens offered with 10% OP + multi-enzymes exhibited the best performance compared to other experimental groups. The mortality rate also showed a non-significant decline of almost 5% (P > 0.05). Additionally, administration of OP and multi-enzymes or a combination of them to the broilers' diet improved serum lipid profile and liver enzyme activity (P < 0.05) and did not affect the relative weight and length of internal organs and intestinal histomorphology (P > 0.05). In conclusion, using multi-enzymes and a diet containing olive pomace could improve the serum lipid profile, liver enzyme activity, and overall health without adversely affecting broiler performance.
Indexed as
Identifiers
39891791What OpenQuestion holds
Registered trials
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.