Baifude Raw Material Data Sheet
Brevibacillus laterosporus Raw Material
侧孢短芽孢杆菌
Spray-dried spore powder
Key Metrics
Viable Count
1×10¹¹ CFU/g
Product Form
Spray-dried spore powder
Packaging
500g/bag, 1kg/bag — sealed foil-lined bags
Storage Conditions
Store sealed at room temperature. Shelf life: 24 months.
Product Category
Bacillus & Spore-Forming Bacteria
Mechanism of Action & Benefits
- Forms distinctive canoe-shaped parasporal spores and secretes heat-stable antimicrobial peptides (such as laterosporulin) with broad-spectrum activity against both Gram-positive and Gram-negative bacteria
- Produces chitinase and alkaline protease that degrade fungal cell walls and nematode cuticles, giving it clear antifungal and nematicidal activity used in biocontrol formulations
- Secretes insecticidal proteins active against dipteran and coleopteran larvae; after ingestion, spores disrupt the midgut epithelium, the basis for its use as a biopesticide against mosquito, fly, and beetle pests
- Functions as a plant growth-promoting rhizobacterium (PGPR) in the rhizosphere, suppressing plant pathogenic fungi and bacteria for crop protection
- Used as a poultry feed additive to antagonize enteric pathogenic microorganisms, reported to improve feed conversion and weight gain
- Forms heat-, acid-, and pressure-tolerant spores that withstand feed pelleting and long-term storage, providing a stable shelf-stable form for both feed and agricultural biocontrol applications
Recommended Dosage
Recommended minimum inclusion: 0.1–2×10⁸ CFU per kg body weight, adjusted by target species. For feed inclusion, calculate from body weight and target intake.
Wuxi Baifude Biotechnology Co., Ltd. · Wuxi, Jiangsu, China · ym@baifude.net
Manufacturer: Wuxi Baifude Biotechnology Co., Ltd. · Wuxi, Jiangsu, China