BT/Bacillus thuringiensis
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| Product Name | Bacillus thuringiensis |
| Chemical Name | BACILLUS THURINGIENSIS; Bactospeine(distributor,Biochem Products Ltd); Condor,Cutlass(Roussel-Uclaf Group); BACILLUS THURINGENSIS;BIOTROL4K; Bacilex; THURICIDE-HP; DIPEL |
| CAS No | 68038-71-1 |
| Appearance | Off-white powder |
| Specifications (COA) | [PxIU/mg][Ha IU/mg]: 50000 min Water: 6.0% max |
| Formulations | 50000 IU/mg TC, 2000 IU/uL SC, 4000IU/uL SC, 8000IU/uL SC, 16000IU/mg WP, 32000IU/mg WP |
| Mode of action | Let pests stop feeding. Stomach poison insecticides. Biological insecticide |
| Target Crops | Cruciferous vegetables, solanaceous fruit vegetables, melons, vegetables, tobacco, rice, sorghum, soybean, peanut, sweet potato, cotton, tea, apple, pear, peach, jujube, citrus, spines |
| Usage | Foliage spray |
| Prevention objects | 1. Corner locust, spot-winged grasshoppers, crickets, Mole crickets,katydid, Japan flea Mole cricket, acria, locust 2. Coleoptera: Grubs, semanotus bifasciatus, potato beetles,Longicorn beetle 3. Diptera: Apple stoneflies, Hesse Gall Midge 4. Lepidoptera: American white moth, codling moth, Apple small leaf rollers, corn borer, small sugarcane borer, coffee leaf miner,Soybean Hornarmyworm |
| Features | Broad spectrum insecticide |
| Toxicity | Oral toxicity: N/D. LD50 > 4,000 mg/kg in rats for Dipel(R) Technical Powder. LD50 > 10,000 mg/kg in mice. LD50 > 400 mg/kg in dogs. |
Application scope and method of use:
| Crop | Control object | Dosage of formulation | Method of use |
| Forest | Pine caterpillar | Dilution rate: 200-400 | Spraying |
| Cruciferous vegetables | Diamondback moth | 450-750g/ha | Spraying |
1. This product should be use in young larvae stage and spray evenly.
2. Don't use if strong wind or raining within one hour.
3. Ultraviolet ray from sunshine will kill spores.
Product instruction:
Bacillus thuringiensis is stomach poisoning, good used to control Lepidoptera. When spray in alkaline midgut of insects, it erode the intestinal wall tissue, paralyzie it's Intestine within a few minutes, stop the eating of insect and destroy the Intestinal endometriosis shortly. BT enter blood lymph tissue, lead to septicemia, make harmful insect die because of starvation and septicemia.
Notes:
1. The safety interval period of this product on vegetables is 3 days. In each crop period, this product should be used to no more than three times.
2. This product is toxic to domestic silkworm, should not be used on mulberry leaves. It is prohibited to use near silkworm room and mulberry garden.
3. This product can not be used mixing with organic phosphorus insecticides and fungicides such as dimethoate, demetons-methyl, phenthoate, phosalone, tetrachlorvinphos and bordeaux mixture, etc.
4. Protective clothing and gloves should be worn when application, to avoid the inhalation of the solution. Eating and drinking is prohibited during spraying. Wash the hand and face immediately after application.
Symptoms of poisoning:
The swallowing of this product may give rise to gastroenteritis.
Emergency treatment of poisoning:
Wash immediately with clean water when splash on skin or eyes, seek medical advice 15 minutes later. Inhalated, move the patient to ventilated place. If mistake, immediately bring spit, and take to hopspital for symptomatic treatment.
Storage and transportation:
1. This product should be stored in dry, cool, adequatedly ventilated and rainproof place, the temperature should be not more than 25℃ and far away from fire and heat sources.
2. Put to the place the children can not reach and lock.
3. Don't store and transport mixing with food, drinking, feed, grain, etc.
4. The used containers should be treated properly, can not be used for other purpose and discarded.
Shelf life:
Two years.