Tip of the dayAgroStar Agri-Doctor
Control of Earhead worm (Helicoverpa) in bajra/ sorghum
Caterpillar feeds the developing grains at milking stage on panicle. Sometimes, more than 4 larva observed on the panicle. Spray HaNPV @ 450 LU/ ha (10 ml per 10 lit of water or Bacillus thuringiensis powder @ 10 g per 10 lit of water.
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