Belfeedยฎ – Energy Optimization in Poultry Feed
Advanced bacterial xylanase enzyme for improved energy utilization and reduced feed costs
Belfeedยฎ is the only bacterial-sourced xylanase on the market (Bacillus subtilis), designed to improve energy availability in poultry feed through efficient breakdown of arabinoxylans (AX) – non-starch polysaccharides (NSP) that limit nutrient utilization in cereal grains.
Why is Belfeed necessary?
- Up to 90% of cereal grain cell walls consist of indigestible NSP.
- Poultry lack endogenous enzymes to degrade NSP.
- AX cause:
- โ intestinal viscosity (due to soluble AX)
- โืืคืงื ืืืืืโ โ ืืืืืช ื ืืืจืืื ืืื AX) ืืืชื ืืกืืก(
- The result: energy loss, impaired FCR, and high feed costs
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The solution: Belfeedยฎ
- Pure endo-xylanase
- Active on both soluble and insoluble AX
- Produces AXOS (arabino-xylo-oligosaccharides), which have a prebiotic effect.
- Optimal activity at a neutral pH – throughout the gastrointestinal tract
- Low sensitivity to xylanase inhibitors present in cereal grains
Key Benefits
โ Increases dietary metabolizable energy
โ Improves the ME/NE ratio
โ Releases entrapped nutrients
โ Improves FCR and performance
โ High ROI – up to x10
โ Supports gut health and beneficial microflora
Proven Prebiotic Effect
The AXOS generated during the breakdown process:
- Promote Lactobacillus and Bifidobacteria
- Reduce pathogens such as:
- Salmonella
- E. coli
- Campylobacter
- Increase butyrate production – essential for intestinal epithelial health
(Vandeplas et al., 2009; Khadem et al., 2015)
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Performance Results (Examples)
- Wheat – An average FCR improvement of ~5.5%
- Corn – An average FCR improvement of ~3.5%
- Sorghum – An average FCR improvement of ~2.0%
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Suitable for Use in
- Broilers
- Laying hens
- Turkeys
- Diets based on wheat, corn, and AX-rich grains
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Bottom Line
Belfeedยฎ enables:
- The extraction of more energy from the same feed
- Reduced formulation costs
- Improved performance and profitability – without changing raw materials
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