Product Description
Bacillus thuringiensis, or Bt, is a group of crystallogenic bacillus that includes many variants. The bacteria can produce two major toxins, namely endotoxin (companion cell crystal) and exotoxin, which stop the pests from feeding, and finally, the pests die from starvation and poisoning. Therefore, this bacterium can be used as a low-toxicity insecticide of microbial origin, which is used to control a variety of pests of orthoptera, Coleoptera, Diptera, Hymenoptera, especially Lepidoptera.
Product Application
Bacillus thuringiensis (Bt) is a variety of crystallogenic Bacillus that is used as a low-toxic microbial insecticide, with a focus on gastric toxicity. The bacteria can produce two major toxins, namely endotoxin (concomitant cell crystal) and exotoxin, which can stop the pests from feeding. Finally, the pests are starved and die. The effect of exotoxin is slow and obvious during molting and metamorphosis. The effect of this drug is slow, and the effect can only be seen in about 2 days after the pest is fed, and the effective period is about 1 day, so it should be used 2 ~ 3 days earlier than conventional chemical agents, and the effect is better in the early age of the pest. It is safe for fish and bees, but highly toxic to silkworms.
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Product name | Bacillus thuringiensis |
MF. | C22H32N5O16P |
CAS No. | 68038-71-1 |
Properties | It is the main active component of one or several kinds of insecticidal crystal proteins (insecticidal crystal proteins, ICPs), also known as the delta-endotoxin, of Lepidoptera, Coleoptera, Diptera and Hymenoptera, with wings mesh, such as insects, and animal and plant nematodes, ticks, mites, and other arthropods have specificity poison activity, |
Main Features
It is the main active component of one or several kinds of insecticidal crystal proteins (insecticidal crystal proteins, ICPs), also known as the delta-endotoxin, of Lepidoptera, Coleoptera, Diptera, and Hymenoptera, with wings mesh, such as insects, and animal and plant nematodes, ticks, mites, and other arthropods have specificity poison activity, and to non-target organisms safety, Therefore, Bt insecticides have the advantages of fully, efficient and safe for human is bacillus thuringiensis preparation has reached more than 100 kinds of goods, is the world's most widely used, dosage the biggest, the best effect of microbial pesticide.
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