This pest attacks all stages of maize. Generally, it attacks the leaves of maize, but in case of severe infestation, it also starts harming the corn cob. The larvae attack the upper part of the plant or the soft leaves, small holes appear on the leaves of the affected plant.
Newborn larvae scrape and eat the leaves of the plant, causing white stripes to appear on the leaves. As the larva grows up, it completely eats the upper leaves of the plant. Finally, they attack the cobs, which reduces both the quality and the yield.
Control measures
To control, spray Emanova (Emamectin Benzoate 5% SG) @ 80 gm or Cosko (Chlorantraniliprole 18.5% SC) 80 ml + SilicoMaxx gold @ 50 ml, per acre @ 150 to 200 litres of water.
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