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Bacillus Subtilis Fungicide

2x 10^11 cfu/g bacillus subtilis powder supply

Bacillus Subtilis`s one kind of bacillus, 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. 

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  • Bacteria count :  1 x 10^11 cfu/g  ,  2 x 10^11 cfu/g

  • Fineness:  60-80 mesh screen

  • Moisture: 8%

  • 25 kg / bag or  as per customers request

  • Agriculture

  • Animal Feed

  • Aquaculture

  • Waste Treatment

  • In Agriculture:  improve crop resistance to disease, cold, drought, heat, disease and insects, have certain nitrogen-fixing, phosphorus-resolving, potassium-removing effects, improve soil structure and micro-ecological environment, improve fertilizer utilization, promote root growth, and balance soil pH Value to overcome continuous cropping obstacles

  • In feed additive, Maintaining intestinal ecological balance and enhancing anti-stress ability; the bacteria can produce organic acids, various enzymes and B vitamins, promote digestion and absorption, improve feed conversion rate; regulate immunity : Stimulate the growth and development of immune organs, enhance disease resistance, improve survival rate; optimize breeding environment, eliminate od

  • In aquaculture:  It can consume a large amount of organic matter in water and decompose it into small molecule organic acids, amino acids and ammonia, improve water quality and provide nutrition for Monascus; inhibit harmful algae, increase water activity; Toxic substances such as nitrite, ammonia nitrogen and hydrogen sulfide, purify the breeding environment.

How does it work
  •  The active substances like subtilin, polymyxin, gramicidin and etc. Generat during the growing period of bacillus subtilis, have obvious inhibiting function to pathogenic bacteria.

  •  They can exhaust the free oxygen in the environment rapidly, make the intestinal tract hypoxia, promote the beneficial anaerobic bacteria growing, and generate the organic acid like lactic acid and etc., reduce the PH value of intestinal tract, inhibit the growth of other pathogenic bacteria indirectly.

  •  They can stimulate the growth and development of the immune organ of animals, activate lymphocyte T, B, lift the level of immune protein and antibody, enhance the functions of cell immunity and humor immunity, and enhance the immunity of the group.

  • The bacillus subtilis can compound α-amylase, protease, lipase, cellulase and etc. by themselves, and play a role with digestive enzymes inside animals in the digestive tract.

  •  They can compound several kinds of vitamin group B like vitamin, niacin and etc., enhance the activity of interferon and macrophage inside animals.

Dosage and Storage
  • Dosing is vary to specific project information, pls consult with your account manage.

  • 2 years shelf life, 1 kg per foil bag, 25 kg per bag

  • Store in cool, dry location, keep out of direct sunshine and moisture. 

  • Once opened, should be use it within 30 days to prevent activation. Keep out of reach of children.

Product Techinical Data




Viable count (CFU/g)

100 billion ( 1 x 10^11 )

200 billion ( 2 x 10^11 )


Light yellow


Recommended dosage

200 g/t

100 g/t

Key component

Bacillus subtilis, Water soluble carrier




Slight fermentation odor

Particle size

More than 98% pass through standard sieve of 60 meshes (0.25mm)

CAS No.:


Loss on drying


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


Coli group

≤100 MPN/g



Total count of mold

≤2.0x104 CFU/g

Pathogenic bacteria


Package And Storage


100 g/bag, 250g/bag, 500g/bag, 1kg/bag


20kg/25kg/drum or as requirements


If 25kg/bag, 1,000kg/40bag/pallet


One 20'GP can contain 10-14 tons if bag


Stored 24 months sealed in a cool, dry and airy place. 

Prevent from direct sunlight, heat and dampness


Do not use with disinfectant or antibacterial agents

Delivery Terms

By Express

By Air

By sea

By land

Suitable for under 50kg
Fast: 3-7 days 

High cost 

Door to door service
Easy to pick up the goods

Suitable for more than 50kg
Fast: 3-7 days 

High cost 

Port to port service
Professional broker needed

Suitable for more than 200kg
Slow: 7-45 days 

Low cost
Port to port service 

Profissional broker needed

Suitable for more than 500kg 

When by sea can not arrive at you,

you can select land transportation,

by train or by motor

  • General speaking, FedEx, EMS, TNT, UPS by express, by air and by sea is main shipping terms.

  • Lead time 15 working days after purchase order, Port of Loading:  Guangzhou / Shanghai Port

  • By express for quantity less than 50kg cargo, also called DDU service

  • By sea for quantity over 200kg, By air is available for above 50kg

  • For high value products, please select air shipping or DHL express for safe

  • If the cargo quantity is more than 500kg, but by sea can not arrive at you, please select land transportation or by train 


Product List

Sustainable Soil FertilityNon Residue Crop ProtectionOptimal Growth Management
Animal Husbandry
Feed Probiotics SolutionManure CompostingOdor Management
Waste Management
Waste Water Treatment
Surface Water Treatment
Bacteria supply
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