Field test of Beauveria bassiana

Field test of Beauveria bassiana 1×1010 spores/ml OD to control Spodoptera frugiperda in corn

Crop: corn

Control target: Spodoptera frugiperda

Beauveria bassiana 1×1010 spores/ml OD

Application method: spray, water volume 450L/ha

Proper application time and dosage:
Better spray the product between Spray treatment from the hatching stage to the second instar larvae of Spodoptera frugiperda, and the dosage of Beauveria bassiana 1×1010 spores/ml OD is 900-1200 ml/Ha.

Application method: Spray

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