What is Bacillus subtilis
Bacillus subtilis, known also as the hay bacillus or grass bacillus, is a Gram-positive, catalase-positive bacterium.
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.
Bacillus subtilis can produce substances similar to cytokinin or hormones to promote plant growth. It can not only act as a microbial fungicide but also be used as a biofertilizer, inducing plant stress resistance. It can reduce the heavy metal content in plants, increase the essential amino acid content in plants, fix nitrogen, and promote plant growth.
Specification | |
Appearance | Yellow Powder |
Bacillus Subtilis(CFU/g) | 1*1011 CFU/G |
Moisture | 8.6% |
Solubility | Water Soluble |
pH | 5.5-8.5 |
Fineness(0.075mm) | ≥90% |
Grade Standard | Agriculture / Feed Grade |
Foliar spray or root irrigation,3~6 KG/Ha, the twice dosage will achieve better effects.
In the seedling stage, dilute Bs to 5000 times and root irrigation. After 12 days, strawberry plants in the trial field were higher than that in the control field, the leaves are large and thick.
After 60 days, strawberry plants in the trial field were higher than that in the control field, leaves are large and thick, advanced strawberry buds grow in the trial field.