WP Vegetable Biological Insecticides Bacillus Thuringiensis for Garden Soil​

Bacillus thuringiensis for short Bt has been discovered for 100 years, and it has played a huge role in pest control. It has been the most intensively studied, developed, and widely used microbial insecticide in recent years. The principle of Bacillus thuringiensis is that its strain can produce two types of toxins: endotoxins (parasitic crystals) and exotoxins, so that the pests stop eating. The pests die from starvation, cell wall rupture, blood corruption, and neurotoxicity.
Bacillus thuringiensis var kurstaki(Btk) is a naturally occurring soil bacteria ideal for controlling tent caterpillars, gypsy moth, cabbage looper, tomato hornworm and other leaf eating caterpillars on trees, shrubs, tomatoes and other vegetables. Btk is most effective when applied to caterpillars during their 1st and 2nd instars, when they are still small. It must be ingested by the insect, as it is a stomach toxin. Harmless to humans, animals and beneficial insects.

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

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.

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.

Mixed use of bacteria and medicine :
Mixing of Bacillus thuringiensis powder with trichlorfon, dichlorfon, monoxide and other commonly used amounts of halved has a synergistic effect, which can improve the control effect and reduce the cost

Dosage: depends on the target pests, spray

Matters needing attention
1. Bacillus thuringiensis can only play its full role in high temperature (above 20℃), so the application effect is best from July to September; The suitable time of application is 2-3 days earlier than that of chemical pesticide
2. It is effective to rice cnaphalocrocis medinalis, corn borer, bridge worm, pine caterpillar and tea caterpillar, but less effective to giant borer.
3. Low toxicity to bees, but highly toxic to bombyx mori and castor silkworm, should be strictly controlled, not used in sericulture areas. If mulberry leaves are stained with fungus powder, it is necessary to sterilize with 0.2% bleach powder, wash and dry before feeding
4. Do not mix with fungicides
5. Should be sealed, shaded, stored in a cool, dry place, and rodent bite

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.