ArticleVeterinary medicine and science2025
Effects of the Different Dietary Fish Oil Calcium Salt on Production Performance, Blood Biochemical Parameters, Egg Quality Traits and Yolk Fatty Acid Profile in Laying Hens at Peak Production Period.
Article in Veterinary medicine and science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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.
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Who cites it
3 citing papers in PubMed.
- Dietary fish oil, microalgae, and plant oils differentially influence egg quality, yolk fatty acid composition, nutritional lipid quality indices, and fatty acid transfer efficiency in laying hens.Poultry science · 2026Article
- Precision dietary strategies for enriching animal-derived foods with antioxidants and omega-3 fatty acids.Veterinary and animal science · 2026Review
- Effects of the Different Dietary Fish Oil Calcium Salt on Production Performance, Blood Biochemical Parameters, Egg Quality Traits and Yolk Fatty Acid Profile in Laying Hens at Peak Production Period.Veterinary medicine and science · 2025Article
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundConsuming foods containing appropriate levels of omega-3, specifically eicosapentaenoic acid and docosahexaenoic acid, has been recommended for many years to prevent cardiovascular and nerve system disease or their related morbidity and mortality.
objectivesThis study aimed to investigate the effects of different dietary fish oil calcium salt (FOCS) supplementation on production performance, blood biochemical parameters, egg quality traits and fatty acid (FA) profile of the egg yolk in laying hens at peak production period.
methodsIn total, 192 45-week-old Hy-Line W80 laying hens were randomly assigned into 4 treatments, 6 replicates and 8 birds each with similar initial body weight (1593 ± 65 g) for a consecutive 8 weeks. The experimental treatments, based on the corn-soybean meal, were as follows: (1) control (basal diet; CON); (2) 0.75% FOCS (FOCS
resultsThe results of the current study indicated that egg production (EP), egg weight (EW) and egg mass (EM) increased significantly in FOCS-treated birds compared to the CON group during the first 4 weeks and the whole experimental period. Blood not-esterified fatty acids (NEFA), serum malondialdehyde (MDA) and uric acid (UA) decreased by FOCS supplementation (p < 0.05). The blood calcium of FOCS
conclusionsDietary supplementation with FOCS
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