Chemical management
- Sett
treatment: Dip the seed setts in Chlorpyripos 20 EC solution (2 ml / lit)
before planting.
- Apply
phorate 10 G @ 5kg / ac or Dimethoate 30 EC 1.7 ml / lit, Oxydemeton
methyl 25 EC 1.3 ml / lit or Dusting with Malathion 5% dust @ 10 kg / ac.
- Foliar
spray with Malathion 50 EC 2 ml / lit or acephate 75 SP 1g / lit or Chlorpyriphos
20 EC 2 ml / lit are effective.