Have you used bio insecticide beauveria bassiana for bed bugs? Insecticide beauveria bassiana is a fungus that grows in the soil around the world. It belongs to insect pathogen fungi. It is used as a biopesticide to control many pests, especially bed bugs, termites, thrips, whiteflies, aphids, and different beetles.
The colony of most insecticide beauveria bassiana is velvety and gradually changed from white to milky white in the gelatin medium, while the bottom of the potato agar culture is colorless or light yellow. The culture of beauveria bassiana can be industrialized, The microbial products on the market are usually using their spores, leads to the milky white to pale yellow powder.
Beauveria bassiana needs proper temperature and humidity (24-28 ° C, the relative humidity of about 90%, and soil moisture content of more than 5%) to make the pests pathogenic.
Insecticide beauveria bassiana products are a kind of entomogenous fungus of the Ascomycetes. It usually sires by asexual, which makes Reproduction-conidia( beauveria bassiana spores). The distribution of Beauveria bassiana is very wide. It has been found in the mountains from a few meters to more than 2,000 meters above sea level. It can invade 6 species, 15 families, 200 species of insects, bed bugs and mites.
One beauveria bassiana’s mode of action is producing Beauverin (Non-ribosomal Polypeptide Toxoid), Oomycin (Benzoquinone Toxoid), and Calcium Oxalate Crystals, which can cause insect poisoning, disrupt metabolism and kill them.
Another beauveria bassiana’s mode of action is that spores can penetrate the body wall of the insect, multiplies in the insect body, absorbs nutrition and moisture in the insect body, and then kills the target pest by destroying the structure of pest. The affected pests will turn to white all the body. Like metarhizium anisopliae, trichoderma and bacillus subtilis, the beauveria bassiana is harnless to human, animals, no pollution on crops. However, the beauveria bassiana should be kept away from the silkworm. It has continuous infectivity to pests, and the pests can be continuously infected.
No pesticides: Today agricultural products are frequently rejected because of excessive pesticide residues. Even if the product is harvested immediately after the application of Insecticide beauveria bassiana, it will not cause any pesticide residue!
No resistance: Pest resistance to chemical pesticides makes their insecticidal effects diminish year by year. Beauveria bassiana is lethal by contact with the body wall of the pest under natural conditions, and the pest does not develop any resistance to it. The effect has been getting higher and higher with successive years of use.
Regrowth: The new biological insecticide beauveria bassiana contains living fungi and spores. After being applied to the field, with proper temperature and humidity, it can continue to multiply and grow and enhance the insecticidal effect.
High selectivity: Unlike chemical pesticides, which kill poisonous insects and pests as much as possible, beauveria bassiana is highly specific, and has less impact on non-target organisms such as ladybirds, grasshoppers, and aphids. Therefore, the overall field control effect is better.
Insecticide beauveria bassiana can be used simultaneously with certain chemical pesticides (insecticides, acaricides, fungicides). It can help control bed bugs, housefly, scale insect, whitefly, aphid, thrips, potato leaf beetle, cricket, grasshopper, grasshopper, cricket, cotton boll, cotton boll maggot, corn borer, beetle, sugarcane chafer, pine hair, monochamus alternatus, termites, tea leafhoppers, peach heartworm, and other pests.
It has a wide application range in organic agricultural products, forests, grass management, turf, and tea production.
(1) Not suitable for use in feeding silkworm areas.
(2) The bacterial solution should be used up within 2 hours after preparation to avoid premature germination and loss of infection ability. Granules should also be used as needed.
(3) Store in a cool, dry place.
(4) Too much human contact may sometimes cause allergic reactions, low fever, itchy skin, etc. Pay attention to skin protection when applying.
(5) Do not mix with chemical fungicides.
Insecticide Beauveria Bassiana’s Dosage
- Bacteria spraying method,
- Dusting method,
- Live insect transmission method,
- Dusting bacteria
1. Forest pests can be controlled by spraying insecticide beauveria bassiana on the ground or by aircraft. It is also possible to collect live leaf larvae of forest leaf pests from the forest during the rainy season and sprinkle them with beauveria bassiana powder or prepare a spore with a content of 500 million spores/ml.
Collect the live worms in the bacterial solution and put it back Let the tree crawl freely. After the death of these carrier insects, many conidia grow, that is to say, many beauveria bassiana epidemic spots are formed, which gradually promotes the epidemic on forest pest.
2. The bacterial powder is diluted with an aqueous solution to contain more than 100 million spores per ml. Spray the vegetables with the beauveria bassiana solution.
3. The insect carcasses infected by beauveria bassiana were ground and collected, and formulated to contain more than 100 million live spores per milliliter, and spraying on vegetables.
4. For the prevention and treatment of corn borer, we could sprinkle granules (mixed with coal slag according to 1:10) to the bell mouth, about 2g per plant, or irrigating the beauveria bassiana solution.
Recently, locusts have ravaged Africa and India, causing significant losses to food production. It is time to use safer, greener methods to control pests like locusts. Beauveria bassiana where to buy? You could choose Dora beauveria bassiana!