Biological control
1. Spray NSKE 5% or Neem oil 3% twice at 10 days interval from
initial disease appearance.
2. Spray Eucalyptus leaf extract 10% at initiation of the disease and
10 days later
1. Spray NSKE 5% or Neem oil 3% twice at 10 days interval from
initial disease appearance.
2. Spray Eucalyptus leaf extract 10% at initiation of the disease and
10 days later