ArticleAnimals : an open access journal from MDPI2024
Phytase Improves Zinc Utilization by Broiler Chickens.
Article in Animals : an open access journal from MDPI, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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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
7 citing papers in PubMed.
- Zinc-Mediated Modulation of Host-Pathogen Interactions in Poultry: Implications for Salmonella Control and Trace Element Biology.Biological trace element research · 2026Review
- Supranutritional phytase and dietary phosphorus effects on White Leghorns: I. Performance and egg traits.Poultry science · 2026Article
- The Evaluation of Zinc Source and Dose in Broiler Diets Fed at Different Calcium and Phosphorus Levels in the Presence or Absence of Phytase.Animals : an open access journal from MDPI · 2026Article
- Reevaluating manganese requirements of broiler chickens under phytase supplementation.Poultry science · 2026Article
- Effects of microbial-phytase co-fermentation of sorghum on growth performance, nutrient utilization, digestive enzyme activities and cecal microbiota in meat ducks.Poultry science · 2026Article
- The Antagonistic Influence of Phytic Acid on Zinc Absorption: AnNutrients · 2025Article
- Chicken Liver from Broilers Fed Wheat Germ Expeller: A Source of Minerals and Energy in the Human Diet.Foods (Basel, Switzerland) · 2025Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The study aimed to evaluate phytase effects on the availability of zinc (Zn) from corn and soybean meal feeds for broiler chickens, whereas, in parallel, Zn requirements were investigated. A total of 640 Cobb × Cobb 500 male chicks were fed a Zn-deficient diet (18.87 ± 0.87 mg/kg Zn) until 7 days of age. The experiment was a 2 × 5 factorial with 10 treatments (feeds with or without phytase × 5 increasing dietary Zn levels) with 8 replications of 8 birds each. Supplemental Zn sulfate heptahydrate was used (measurements of the Zn analyzed in the feeds were 30.1 ± 0.73, 61.6 ± 0.13, 90.4 ± 1.60, 123.6 ± 1.99, and 151.9 ± 1.84 mg/kg, respectively). There were no interactions between phytase and Zn for any evaluated response. Phytase improved broiler performance and increased plasma myo-inositol, Zn content in the liver and tibia, Zn retention, and digestible energy (
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Registered trials
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