Beauveria Bassiana Powder Biological Control Root Aphids

Beauveria Bassiana Fungus Biological Control Root Aphids is a non-toxic, odorless, and environmentally friendly product. It has constant infectivity to pests. Once contaminated, the insects may always infect and spread.

1.Beauveria Bassiana Fungus Product Description

Nowadays, agricultural goods are often rejected because of excessive pesticide residues. Even if the crop is harvested immediately after the application of Beauveria bassiana, it will not result in any pesticide residue.

2. No resistance

Pests' immunity to chemical pesticides makes their insecticidal effects diminish year by year. Beauveria bassiana murdered bugs by contact with the body of the insect under normal conditions, and the pest does not develop any resistance to it. The result was getting higher and higher with consecutive years of use.

3. Regrowth

The new biological pesticide of Beauveria bassiana contains living fungi and spores. After being applied to the field in appropriate humidity and temperature, it can continue to grow and multiply, then enhancing insecticidal results.

4. High selectivity

Different from chemical pesticides, which kill poisonous insects and insects that are beneficial together, Beauveria bassiana attack target pests, and has less impact on non-target organisms such as ladybirds, grasshoppers, and aphids. Consequently, the overall field control impact is better.

Beauveria Bassiana Fungus Control goal


After the fleas contact the pest, they germinate under appropriate temperature conditions, and the growing mycelium invades the insect body, generating a high number of mycelia and secretions, making the pest dying and sick after about 4days. The lifeless body was white and stiff, and its surface was covered with hyphae and white powdery spores. Spores will continue to disperse by wind, insects, etc. and infect different pests.

Beauveria bassiana requires proper temperatures and humidity (24--28℃, relative humidity of approximately 90 percent, and soil moisture content of more than 5 percent ) to create the pests pathogenic. The death rate of Beauveria bassiana infected by fleas is slow, and it dies following 4--6 weeks. Beauveria bassiana and low-dose chemical pesticides (25% parathion microcapsules, 48 percent Lesbon, etc.) have obvious synergistic effects when used collectively.

Beauveria Bassiana Fungus style of action

Infections are primarily caused by insect epidermal contact, and secondarily through digestive and respiratory ailments. The way of infection varies with the kind of insect, the condition of the insect, and ecological problems.

The highly virulent strain of Beauveria bassiana creates an invasive structure on the human anatomy of the cotton bollworm larvae, whereas the low-toxicity strain produces slender pupa hyphae on the critters body . These hyphae will consume nutrients in the pests and causes the death of insects.

Under suitable conditions, mycelia that happen to be deadly to the host produce conidia, the surface layer of the worm is broken and the spores are released by the wind to infect different germs, that forming a circular infection.

Beauveria Bassiana Fungus Toxicity

It's a low-toxic microbial pesticide, which is nontoxic to livestock and humans, safe to fruit trees, but detrimental to silkworms.

1. To control forest pests, spraying the Beauveria bassiana on the floor or aircraft is the main way for program. It's also feasible to collect live leaf larvae from the woods and scatter them with Beauveria bassiana powder, then place it back into the tree. Following the passing of these carrier bugs, many conidia grow, which is to say, many Beauveria bassiana outbreak stains are formed, which slowly promotes the epidemic of the forest pest.

2. The bacterial powder was diluted with water to prepare a bacterial solution containing over 100 million spores per milliliter. Spray directly onto the veggies.

3. Seedling powder and 2.5% trichlorfon powder are equally mixed. Each gram of blended powder contains more than 100 million live spores. Spray powder vegetables.

4. Gather and grind the contaminated insect carcasses. After processing each 100 carcasses, add 80--100 kg of water and spray on the veggies.

5. For the avoidance and therapy for corn borer, it is possible to sprinkle granules (blended with coal slag according to 1:10) into the bell, about 2g each plant, or irrigate the bacteria.

More info Beauveria Bassiana Fungus: https://doraagri.com/product/beauveria-bassiana/

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