Description
Naturalis is a biological fungal insecticide that controls adult insects, but its action is particularly strong on the eggs and larvae.
Mechanism of Action
Naturalis is a biological fungal insecticide that primarily acts through contact. The conidia (spores) of the fungus adhere to the cuticle of insects and mites, germinate, and penetrate the host's body, thus enveloping it entirely. Death results from the mechanical penetration of the mycelium and subsequent loss of water and nutrients from the victim, combined with the release of hydrolytic enzymes.
Registered Uses
This product is registered for seed treatment against wireworms in potatoes, corn, and sunflower.
According to the manufacturer, when applied against wireworms, the product provides a long-lasting residual effect because the fungus enters its natural living environment, continues to multiply, and thus ensures continuous protection. There is no resistance development.
The manufacturer also states that when applied against wireworms, the product is also effective against:
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Potato tuber moth
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Grey corn weevil
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Mole cricket
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And other soil-dwelling pests.
Naturalis is included in the national program of measures for wireworm control in potatoes.