Bacillus subtilis is refined from natural microorganisms with advanced liquid fermentation and spray drying process, which is green environmental microbial multi-functional probiotic feed additives. It is avirulent, harmless, no residues, no pollution and the effect is remarkable, which is the best choice for green healthy and environment friendly breeding. It is widely applied in feed additives of poultry, livestock, aquatic animals, ruminants and etc.
| Specification | BS200 | BS500 | BS1000 | BS2000 |
| Viable count (CFU/g) | 20 billion (2.0×1010) | 50 billion (5.0×1010) | 100 billion (1.0×1011) | 200 billion (2.0×1011) |
| Color | Off-white | Light yellow | Yellow | Yellow brown |
| Recommended dosage | 100-200 g/t | 40-80 g/t | 20-40 g/t | 10-20 g/t |
| Key component | Bacillus subtilis, Carrier | |||
| Form | Powder | |||
| Odor | Slight fermentation odor | |||
| Particle size | More than 98% pass through standard sieve of 60 meshes (0.25mm) | |||
| CAS No.: | 68038-70-0 | |||
| Loss on drying | ≤9% | |||
| Arsenic (As) | ≤2 mg/kg | |||
| Plumbum (Pb) | ≤5 mg/kg | |||
| Mercury (Hg) | ≤0.1 mg/kg | |||
| Cadmium (Cd) | ≤0.5 mg/kg | |||
| Microbial contamination rate | ≤1.0% | |||
| Coli group | ≤100 MPN/g | |||
| Salmonella | None/25g | |||
| Total count of mold | ≤2.0×104 CFU/g | |||
| Pathogenic bacteria | Negative | |||
BIOLOGICAL FEATURE
Bacillus subtilis gram positive bacteria. One bacterium is 0.7-0.8um×2-3um, coloring evenly, without capsule, with flagella around it, can move. The size of spore is 0.6-0.9um×1.0-1.5um, oval or columnar, at central or a little near center of the bacterium; the bacterium will not expand after spore forms. The surface of the bacteria colony is rough and opaque, with the color of dirty white or yellow, usually form wrinkle pellicle during growing in the liquid culture medium. They are aerobic bacteria, can use protein, a variety of sugar and starch decompose tryptophan and form benzpyrole.
- subtilis is rod-shaped, and has the ability to form a tough, protective endospore, allowing the organism to tolerate extreme environmental conditions.
FUNCTION
- Adjust effectively micro-ecology bacteria group balance in animal gut, restrain the growth of salmonella and other harmful bacteria and promote the growth of beneficial bacteria breeding, such as lactobacillus, bifidobacterium and etc.
- It can control bacterial disease, protect against the gastrointestinal diseases like diarrhea etc. reduce animal morbidity and the dosage of antibiotic.
- Increase digestion utilization rate of feed, promote animal growth, reduce feed dosage and improve the feed efficiency.
- Reduce excretion of ammonia and nitrogen in animal waste, decrease the concentration of harmful gas in breeding place for livestock and poultry, remove bad smell and flying, improve the breeding condition and reduce environment pollution.
- Inhibit harmful microorganisms, promote the digestion and absorption, increase feed using, prevent animal from indigestion.
- As the food of the animals. The beneficial bacteria colonies are the good food for the animals, including the rich active nutrients to promote the growth.
- It can improve the animals’ immunity, strengthen their constitution, increase the survival rate and growing speed, and enhance the anti-stress ability, promote animals’ health.
- Purify water, remove the mud, adjust and steady the water PH value .