Microbial Insecticide Biological Pesticide 16000 iu/Mg Bt WP Spray for Brassicaceous Vegetable Tea Rice Cotton Maize

Bacillus thuringiensis (B.t) preparation is stomach poison, after entering the insect gut, with spore crystal (for protein) destroyed by insects using alkaline into smaller units of delta endotoxin, stopped in intestinal peristalsis, paralysis, in intestinal epithelial cell dissociation, gastric disorder, spore germination in the intestine, by the destruction of the intestinal wall into the blood cavity, a large number of breeding, make pests die of sepsis, The dead larvae are limp and black. At present, there are more than 30 known varieties of B. thuringiensis, some of which produce β -exotoxin during multiple growth stages. They are heat-resistant, an adenine nucleotide, and also play an insecticidal role.

Bt is the wide spectrum, high-effective bio-pesticides of stomach poison, which has excellent control effects to various pests and resistance pests. It especially has specialized killing function to lepidoptera, diptera, coleoptera pests.

Bacillus thuringiensis preparations mainly have good control effect on some lepidopteran pest larvae, and can be used to control cabbage caterpillars, rice budworms, inchworms, pine caterpillars, tobacco caterpillars, corn borers, cotton bollworms, rice leaf rollers, and moths , Ground tiger, etc.
Its insecticidal principle is that after being ingested by pests, Bacillus thuringiensis parasitizes in the midgut of the host, and grows and reproduces in a suitable alkaline environment in the intestine.
Subunits, they act on the midgut epithelial cells of the parasite, causing intestinal paralysis, perforation, paralysis of the parasite, and cessation of feeding. Then Bacillus thuringiensis entered the blood cavity to multiply, causing sepsis, resulting in the death of the parasite

Dosage: depends on the target pests, spray

Spray : To control cabbage caterpillars, rice budworms, light moths, giant molluscs and stinging moths, spray 75-100 grams of fungus powder per 666.7 square meters.
To control diamondback moth and sweet potato hawkmoth, use 150 grams of fungus powder per 666.7 square meters ~200 g, spray on water.
Bt is better to add 0.1% synthetic washing powder or tea seed cake powder to the bacterial liquid.

As a bacterial biocide, Bt is particularly effective in preventing lepidopteran larvae, but the following points should be paid attention to when using it :
1. BT insecticide spores in the temperature of 20℃ - 25℃, relative humidity is more than 85% of the highest activity, the best application effect. In the temperature of 20℃ below, sunlight for a long time, strong wind and heavy rain and other environmental conditions, the activity is low, the application effect is poor, so to avoid these adverse weather application. In strong light and temperature above 25℃, it is advisable to apply around 5 PM, cloudy day can be applied all day. When applying medicine, the front and back of the leaf should be sprayed thoroughly to improve the efficacy. Powder should be applied in the morning and evening after dew or light rain, in order to facilitate drug adhesion on crop stems and leaves, play a toxic role.
2. Bt is slower than chemical pesticides in its rapidefficacy, and its duration is about 10 days. When spraying, a small amount of adhesive can be added, such as 0.1% concentration washing powder, and the effect is better.
3. Do not mix with fungicides (such as carbendazim, topzin, etc.) when applying. The sprayer sprayed with fungicide should also be washed clean, otherwise fungicide will kill part of Bt bacteria, thus affecting the insecticidal effect.
4. Pay attention to insect density. In order to eliminate the pests as soon as possible, a small amount of pyrethroid pesticides can be added when the density of insects in the field is high, such as Speed of killing ding, xing Mian bao, kung fu and so on. Add 1~2 milliliters in sprayer commonly can. In the occurrence of pests and mixed with a variety of pests, it is suitable to be mixed with insecticides, insecticides, methamidophos, triazophos, dichlorvos, trichlorfon and other chemical insecticides. If 200 ml of BT emulsion is used per mu, the control effect on cnaphalocrocis medinalis is only 70%-80% and that on Chilo suppressalis is only 60%. The control efficiency of cnaphalocrocis medinalis could reach 95% if 100 ml of BT emulsion and 100 ml of 18% insecticidal double water were used per mu. The control effect of 200 ml BT emulsion and 100 ml double insecticide on chilo suppressalis was 95%.
5. Determine the appropriate application time BT insecticide efficacy is slower than chemical insecticide, application time should be 2-3 days in advance than chemical insecticide, to egg incubation period to 1 instar larva stage application effect is the best, such as cabbage insect in this period application control effect can reach 92%.
6. Mulberry garden is forbidden and can not be mixed with alkaline pesticides.

This product should be stored in a dry and cool warehouse below 25℃ to prevent exposure to sunlight and humidity. Do not mix with food, seeds, feed and grain. Don't be stressed. Keep out of the reach of children, and keep it locked. Handle with care during transportation to prevent damage.

Wuhan Chuqiang Biological Technology Co.,Ltd, the Wholly Owned Subsidiary of Wuhan Unioasis Biological Technology Co.,Ltd

Wuhan UNIOASIS Biological Technology Co., Ltd was founded by experts and professors of Wuhan University on December 2, 2002. It has two wholly-owned subsidiaries, Wuhan Chuqiang Biological Technology Co.,Ltd and Wuhan Baile Hygiene Technology Co.,Ltd

It is a high-tech enterprise integrating R&D, production and sales of insect viruses, bacteria, fungi and other beneficial microorganisms. The company is committed to the development of modern intelligent agriculture led by microbial agriculture.
The core products are viral insecticides and biological pesticides. We have the ability to artificially raise insects and extract insect viruses to make biological pesticides. Own 680 virus species, including the cockroach virus killing bait and agriculture pest virus killing product.

The main export products are divided into two categories: urban hygiene insecticides and agricultural pesticides.For public health including the controlling of ant, housefly, mosquito, cockroach, rodent and attractant.
For agricultural pesticides it focus on the environmental friendly pest management.

At present, the main export products are viral pesticides used in vegetables which has been registered in several countries. The features of the viral pesticides is safe and healthy, efficient and durable, no resistance, ecological friendly, environmentally compatible, cost-effective. At present, our products has distributors in Ghana, Togo, cote d 'ivoire, burkina faso, benin, Nigeria, Kenya, Uganda, Tanzania, Cameroon and Pakistan. The other viral pesticides such as in controlling of pests in cotton, rice, tea plant and forest also under registration.

Our TC of SeNPV was applying for the standards of FAO Export markets for new products such as fungicides, mosquito repellents and biofertilizers are also expanding.

HIGHLIGHTS

Agricultural pest and disease green prevention and control service system

1.Qualification of service personnel for green prevention and control of agricultural diseases and insect pests

2.Construction of service process for green prevention and control of agricultural diseases and insect pests

3.Management of training, guidance and consulting services for green prevention and control of agricultural pests and diseases

4.Information and Communication Service Management for Green Prevention and Control of Agricultural Pests and Diseases

5.Publicity and management of agricultural pests and diseases green prevention and control services

Education and Research

The agricultural science education and research base is based on agricultural scientific knowledge, farming history and culture, ecological and environmental protection concepts and hands-on design, and agricultural experience as the theme elements

Make full use of resources such as agricultural planting, aquaculture, agricultural product processing, agro-ecological environment and agricultural culture to build an agricultural base for study tour experience activities

For elementary and middle school students, teenagers and families living in cities, agriculture, as an important part of natural science, is closely related to our daily life such as food and clothing. Through the educational and entertaining methods of agricultural science education and research travel bases, it is possible to disseminate more scientific knowledge of nature and agricultural production, promote scientific spirit, advocate scientific methods, and promote the application of science and technology.

The Organizations Currently Established are:

College of Green Prevention and Control

Green prevention and control town

Agricultural popular science education

Agricultural demonstration base

Frequently Asked Questions:

1.Do You Know The Main Pests on Vegetables?

Caterpillar, diamondback moth, spodoptera exigua, asparagus caterpillar, bean borer etc.

2.Why is the Application of Bio Pesticides in Vegetables Very Necessary?

When we eat vegetables, in many situation, the vegetables do not need further processing, like we eat salads, sushi, etc. Therefore, the product quality and safety requirements should be more strict. Chemical pesticide have strong toxicity, even after pickable washing, there will still be residual chemicals in vegetables and fruits. The long-term consumption of fruits and vegetables containing chemical pesticides affects human health. Biopesticide contains no chemical additives, all-natural manufacturing, harmless to crops, which can ensure food safety from the source. Undoubtedly, the concept of green and non-pollution deeply rooted in our minds, bio-pesticide has become the best choice for implementing green control of modern agriculture.