Features of Bacillus subtilis Technical Powder
Bacillus subtilis Technical Powder Specifications
| Item | Specification |
|---|---|
| Product | Bacillus subtilis |
| Formulation | Technical Powder |
| Viable Count | 10, 20, 50, 100, 500 billion CFU/g |
| Appearance | Powder |
| MOQ | 1000 kg |
| Sample | Free 100 g |
| Standard Packaging | 25 kg/bag |
| Customized Packaging | Available |
| OEM | Yes |
The available CFU specifications allow buyers to select a suitable grade for different formulation and application requirements.
For example, formulators can choose a higher-CFU grade when they need to increase the microbial concentration in a finished product. Meanwhile, a lower-CFU grade may suit formulations with a different application rate or technical specification.
What Is Bacillus subtilis Technical Powder?
Bacillus subtilis is a naturally occurring, spore-forming bacterium. Researchers have extensively studied selected strains for their potential role in biological crop protection.
After application, beneficial Bacillus subtilis strains may colonize plant surfaces or the rhizosphere. As a result, they can compete with certain pathogens for space and nutrients.
Some strains also produce biologically active compounds, including lipopeptides and other antimicrobial metabolites. These compounds can contribute to the antagonistic activity of Bacillus subtilis against certain plant pathogens.
In addition, selected strains may stimulate plant defense responses. However, the biological performance depends strongly on the strain, crop, pathogen, formulation, and application conditions.
Key Benefits of Bacillus subtilis Technical Powder
High-CFU Options
We offer Bacillus subtilis technical powder in five viable-count specifications:
- 10 billion CFU/g
- 20 billion CFU/g
- 50 billion CFU/g
- 100 billion CFU/g
- 500 billion CFU/g
Therefore, buyers can select a specification that matches their downstream formulation and commercial requirements.
Spore-Forming Characteristics
Bacillus subtilis forms resistant spores. This characteristic makes Bacillus-based microorganisms attractive for the development of dry microbial products.
Moreover, spore-forming microorganisms can offer practical advantages during processing, storage, and transportation when the formulation maintains suitable viability.
Multiple Biological Mechanisms
Selected Bacillus subtilis strains can support biological disease management through several mechanisms.
These mechanisms may include:
- Colonization of plant surfaces and root zones
- Competition with plant pathogens
- Production of antimicrobial metabolites
- Interaction with plant defense systems
Because different strains have different biological characteristics, buyers should evaluate the specific strain and product specification before making disease-control claims.
Suitable for Biological Crop Protection
Bacillus subtilis can form part of biological crop protection and integrated pest management programs.
Depending on the strain and local registration, formulators may develop products for different crops and disease-management applications.
Bacillus subtilis Technical Powder for Agriculture
Bacillus subtilis technical powder can serve as a microbial active ingredient for downstream agricultural product development.
Typical target applications include:
- Vegetable crops
- Fruit and orchard crops
- Field crops
- Protected cultivation
- Root-zone applications
- Foliar biological disease management
- Seed treatment programs
For example, scientific studies have evaluated different Bacillus subtilis strains against various fungal and bacterial plant pathogens.
However, these research results do not automatically apply to every Bacillus subtilis product. The strain, CFU level, formulation, application method, and local registration requirements all influence the final performance.
How Bacillus subtilis Works
Colonization and Competition
Following application, selected Bacillus subtilis strains can colonize plant surfaces or the root zone.
They may then compete with pathogens for nutrients and available colonization sites. This competition can make it more difficult for certain pathogens to establish themselves.
Antimicrobial Metabolites
Some Bacillus subtilis strains produce antimicrobial compounds such as lipopeptides.
These compounds can contribute to the inhibition of certain microorganisms. However, the specific metabolites and their activity depend on the individual strain.
Plant Defense Stimulation
Selected Bacillus subtilis strains can also interact with plants and stimulate defense-related responses.
As a result, plants may activate certain defense mechanisms after treatment. Nevertheless, the strength of this response varies between strains, crops, and application conditions.
Available Bacillus subtilis CFU Specifications
We provide five Bacillus subtilis technical powder grades:
| CFU Specification | Typical Use |
|---|---|
| 10 billion CFU/g | Standard microbial formulations |
| 20 billion CFU/g | Concentrated agricultural formulations |
| 50 billion CFU/g | Higher-potency formulations |
| 100 billion CFU/g | High-CFU microbial products |
| 500 billion CFU/g | Ultra-high-CFU formulations |
The appropriate specification depends on your final formulation, application rate, target crop, and market requirements.
Therefore, if you already have a target CFU specification, send us the required value and we can check the corresponding technical powder option.
Bacillus subtilis Technical Powder Bulk Supply
We supply Bacillus subtilis technical powder for professional agricultural buyers and downstream formulators.
The MOQ is 1000 kg.
Our standard packaging is 25 kg/bag. We can also discuss other packaging options for larger orders and OEM projects.
In addition, we provide a free 100 g sample for product evaluation before a bulk order.
For customers developing their own agricultural biological products, we can also support OEM and customized packaging requirements.
Bacillus subtilis OEM and Customized Supply
OEM supply allows distributors and agricultural brands to develop their own commercial product lines based on Bacillus subtilis.
Available options include:
- Customized CFU specifications
- 25 kg or customized packaging
- Private-label packaging
- Bulk technical powder supply
- Product documentation according to the available specification
- Free 100 g sample
If you already have a finished-product specification, simply send us the target CFU, formulation, quantity, packaging, and destination market.
We can then check the suitable Bacillus subtilis technical powder option for your project.
Why Choose Bacillus subtilis Technical Powder?
Bacillus subtilis offers several characteristics that make it attractive for commercial biological crop protection.
First, its spore-forming nature supports the development of practical microbial formulations. Second, selected strains can interact with plant pathogens through competition and antimicrobial metabolites. Finally, some strains can stimulate plant defense responses.
Therefore, Bacillus subtilis can provide formulators with a flexible microbial active ingredient for biological crop protection programs.
At the same time, product performance depends on the specific strain and formulation. Buyers should therefore evaluate the technical specification, viability, application rate, and regulatory requirements of the target market.
FAQ About Bacillus subtilis Technical Powder
Q:What CFU levels of Bacillus subtilis do you supply?
A:We supply Bacillus subtilis technical powder in 10, 20, 50, 100, and 500 billion CFU/g specifications.
Q:What is the MOQ for Bacillus subtilis technical powder?
A:The MOQ is 1000 kg.
Q:Can I get a Bacillus subtilis sample?
A:Yes. We can provide a free 100 g sample for product evaluation.
Q:What packaging do you offer?
A:Our standard packaging is 25 kg/bag. We can also discuss customized packaging for OEM and bulk orders.
Q:Do you provide Bacillus subtilis OEM service?
A:Yes. We support OEM and customized packaging for professional agricultural distributors and brands.
Q:Is Bacillus subtilis a biological fungicide?
A:Bacillus subtilis is widely studied as a biological control microorganism. Selected strains can help manage certain plant pathogens. However, specific disease-control claims depend on the strain, formulation, local registration, and approved product label.
Q:How should I choose the right CFU specification?
A:The suitable CFU level depends on your final formulation, application rate, target crop, and market requirements.
If you already have a target specification, send us the required CFU level and quantity. We can check the corresponding technical powder option.
Related products
