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| State: | Powder,Liquid | Classification: | Insecticide,Biological Pesticide,Acaricide,Molluscicide,Silicone Surfactant |
|---|---|---|---|
| Application: | Agriculture,Insecticide,Pest Control,Soil Application,biological Pesticide | Appearance: | Dark Brown Liquid,off-white Powder,White Powder,little Yellow Liquid |
| Storage: | 2 Years,Sealed Tightly And Stored Away From Light In A Cool And Dry Place | Shelf Life: | 24months |
| Sample: | Availiable,free | ||
| Highlight: | bacillus subtilis pesticide,Grass bacillus Biological pesticide,20billion CFU Biological pesticide |
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Bacillus subtilis
Bacillus subtilis, known also as the hay bacillus or grass bacillus, is a Gram-positive, catalase-positive bacterium,
found in soil and the gastrointestinal tract of ruminants and humans.
A member of the genus Bacillus, B. subtilis is rod-shaped, and can form a tough, protective endospore, allowing it to tolerate extreme
environmental conditions. B. subtilis has historically been classified as an obligate aerobe, though evidence exists
that it is a facultative anaerobe. B. subtilis is considered the best studied Gram-positive bacterium and a model organism to study bacterial
chromosome replication and cell differentiation.
It is one of the bacterial champions in secreted enzyme production and used on an industrial scale by biotechnology companies.
Bacillus subtilis is a Gram-positive bacterium, rod-shaped and catalase-positive.
B. subtilis cells are typically rod-shaped, and are about 4–10 micrometers (μm) long and 0.25–1.0 μm in diameter,
with a cell volume of about 4.6 fL at stationary phase. As with other members of the genus Bacillus, it can form an endospore,
to survive extreme environmental conditions of temperature and desiccation.
B. subtilis is a facultative anaerobe and had been considered as an obligate aerobe until 1998. B. subtilis is heavily flagellated,
which gives it the ability to move quickly in liquids. B. subtilis has proven highly amenable to genetic manipulation,
and has become widely adopted as a model organism for laboratory studies, especially of sporulation,
which is a simplified example of cellular differentiation. In terms of popularity as a laboratory model organism,
B. subtilis is often considered as the Gram-positive equivalent of Escherichia coli, an extensively studied Gram-negative bacterium.
Characteristics:
| Specification | Strains | Total Effective Living Bacterium CFU≥ (u/g) |
| BS200 | Bacillus Subtilis | 20billion (2.0 X 1010) |
| BS500 | Bacillus Subtilis | 50billion (5.0 X 1010) |
| BS1000 | Bacillus Subtilis | 100 billion (1.0 X 1011) |
Reference Dosage:
(The following dosage is an example of BS200. Other products can be converted according to the content of CFU)
| Animal Species | Dosage (g/ton of feed) |
| Piglet | 200--300 |
| Middle and Big Pig | 100--200 |
| Breeding/Egg Poultry | 150--200 |
| Meat Poultry | 150--200 |
| Ruminant | 200--300 |
| Aquatic Animal | 300--500 |
Contact Person: Ms. Lily
Tel: 86 13632710597
Fax: 86-755-2290-5187
