ArticleFrontiers in veterinary science2021
Impact of Fermented or Enzymatically Fermented Dried Olive Pomace on Growth, Expression of Digestive Enzyme and Glucose Transporter Genes, Oxidative Stability of Frozen Meat, and Economic Efficiency of Broiler Chickens.
Article in Frontiers in veterinary science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 48 citations in OpenAlex.
- Dose-dependent effects of dietary olive leaf powder on growth, hematobiochemical indices, antioxidant capacity, immunity, cecal microbiota and economics of Japanese quail.Poultry science · 2026Article
- Response of broiler chickens fed low-energy diets to increase levels of lysolecithin: linking growth performance with lipid metabolism gene expression, gut microbial modulation, intestinal morphology, and economic efficiency.Frontiers in veterinary science · 2026Article
- Strategic technologies to improve phytogenic feed additive efficacy in pigs and poultry.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2025Review
- Combined modulatory effects of dietary arginine and olive leaf phenolic extract on growth performance and immune functions of broiler chickens, and meat antioxidant potential during frozen storage.BMC veterinary research · 2025Article
- Supplementing high-fiber olive pomace and multi-enzymes to broiler chicken's diet can improve health and performance.Tropical animal health and production · 2025Article
- Synergistic benefits of olive pomace and multi-enzyme supplementation on fattening rabbit health and performance.Frontiers in veterinary science · 2025Article
- The Beneficial Dietary Effect of Dried Olive Pulp on Some Nutritional Characteristics of Eggs Produced by Mid- and Late-Laying Hens.Foods (Basel, Switzerland) · 2024Article
- Effect of Dietary Crude Protein Reduction Levels on Performance, Nutrient Digestibility, Nitrogen Utilization, Blood Parameters, Meat Quality, and Welfare Index of Broilers in Welfare-Friendly Environments.Animals : an open access journal from MDPI · 2024Article
- Enhancing impact of dietary nano formulated quercetin on laying performance: egg quality, oxidative stability of stored eggs, intestinal immune and antioxidants related genes expression.BMC veterinary research · 2024Article
- Impacts of enzymes and probiotic in improving the utilization of sieved olive pulp meal in growing rabbit diets.Journal of advanced veterinary and animal research · 2024Article
- Olive oil and its derivatives for promoting performance, health, and struggling thermal stress effects on broilers.Poultry science · 2024Review
- Effects of dietary multienzymes on the growth performance, digestive enzyme activity, nutrient digestibility, excreta noxious gas emission, and nutrient transporter gene expression in white feather broilers.Journal of animal science · 2024Article
- Effects of Hydroxytyrosol Supplementation on Performance, Fat and Blood Parameters of Broiler Chickens.Animals : an open access journal from MDPI · 2023Article
- Impacts of Solid-State Fermented Barley with Fibrolytic Exogenous Enzymes on Feed Utilization, and Antioxidant Status of Broiler Chickens.Veterinary sciences · 2023Article
- Novel Antioxidant Insights of Myricetin on the Performance of Broiler Chickens and Alleviating Experimental Infection withAntioxidants (Basel, Switzerland) · 2023Article
- Prospective Application of NanoencapsulatedAnimals : an open access journal from MDPI · 2023Article
- Impact of resveratrol-loaded liposomal nanocarriers on heat-stressed broiler chickens: Effects on performance, sirtuin expression, oxidative stress regulators, and muscle building factors.Frontiers in veterinary science · 2023Article
- Article
- Enzymolytic soybean meal improves growth performance, economic efficiency and organ development associated with cecal fermentation and microbiota in broilers offered low crude protein diets.Frontiers in veterinary science · 2023Article
- Modulatory Impacts of Multi-Strain Probiotics on Rabbits' Growth, Nutrient Transporters, Tight Junctions and Immune System to Fight againstAnimals : an open access journal from MDPI · 2022Article
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The use of dried olive pomace as complementary energy sources in poultry feed is still limited due to its low protein and high fiber contents. Bioconversion of olive pomace through solid-state fermentation with or without exogenous enzymes is considered as a trial for improving its nutritional value. This study aimed to evaluate the effects of fermented olive pomace with or without enzymatic treatment on the growth, modulations of genes encoding digestive enzymes and glucose transporters, meat oxidative stability, and economic efficiency of broiler chickens. A total of 1400 day-old broiler chicks (Ross 308) were randomly allocated to seven dietary treatments with 10 replicates of 20 birds/replicate. Treatments included control (basal corn-soybean diet) and other six treatments in which basal diet was replaced by three levels (7.5, 15, and 30%) of fermented olive pomace (FOPI) or enzymatically fermented olive pomace (FOPII) for 42 days. The highest body weight gain was observed in groups fed 7.5 and 15% FOPII (increased by 6.6 and 12.5%, respectively, when compared with the control group). Also, feeding on 7.5 and 15% FOPII yielded a better feed conversion ratio and improved the digestibility of crude protein, fat, and crude fiber. The expression of the
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