ArticleAnimal nutrition (Zhongguo xu mu shou yi xue hui)2024
Nutrient utilisation and growth performance of broiler chickens fed standard or moderately reduced dietary protein diets with and without β-mannanase supplementation.
Article in Animal nutrition (Zhongguo xu mu shou yi xue hui), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Dietary β-mannanase supplementation and its effect on nutrient utilization and performance in broilers fed energy-reduced diets.Food science of animal resources · 2026Article
- Effects of Low-Protein Diets on Growth Performance, Intestinal Morphology, Apparent Ileal Amino Acid Digestibility and Jejunal Amino Acid Transporter Gene Expression in Heat-Stressed Growing Male Pekin Ducks.Animals : an open access journal from MDPI · 2026Article
- Investigation of nutritional and functional roles of β-mannanase on intestinal health and growth performance of nursery pigs fed low-cost formulated diets with high phytase inclusion.Journal of animal science · 2026Article
- Far-infrared ray and β-mannanase influence on growth performance, meat quality, gut morphology, and blood parameters in nutritionally challenged broilers.Journal of animal science and technology · 2026Article
- Alterations in intestinal development and barrier function in response to dietary β-mannanase in growing broilers.Frontiers in veterinary science · 2026Article
- Supplementation of β-mannanase alone or in combination with xylanase and β-glucanase enhanced growth performance, non-starch polysaccharide degradation, and gastrointestinal environment of broilers offered wheat-based diets.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2025Article
- Strategic use of β-mannanase and xylanase β-glucanase preparation in maize-based diets to improve broiler performance.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2025Article
- Prediction Equations of Growth Performance and Metabolizable Energy From in Vitro Digestible Energy Determined With a Computer-Controlled Simulated Digestion System in Feed for Chickens.Animal science journal = Nihon chikusan GakkaihoArticle
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The use of reduced protein diets in broiler chicken production provides potential benefits for performance and environmental footprint of production. The effectiveness of β-Mannanase supplementation in wheat and soy based standard protein (SP) and reduced protein (RP) diets was tested for growth performance, nutrient utilisation and selected intestinal gene expression of broiler chickens. In a 2 × 2 factorial arrangement of treatments, two main factors included dietary protein (standard and reduced protein) and β-Mannanase supplementation (with or without). All diets contained phytase and carbohydrases (xylanase and glucanase). A total of 480 Ross 308 male off-sex day-old chickens were assigned to the four experimental diets in a 35-d study. Each diet was replicated 12 times with 10 birds per replicate. Using an additional 160 birds, separate apparent metabolizable energy (AME) and nutrient digestibility assays were undertaken for the 4 experimental diets from d 21 to 24 of age. Selected genes involved in gut integrity, inflammation and immune response were quantified using quantitative PCR assays. There was no interaction between β-Mannanase and dietary protein for any of the studied parameters except ileal viscosity. Enzyme had no effect on feed intake but tended to increase body weight gain (BWG) from d 0 to 35 of age (
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