questions: query related to ridge gourd 
 answers: suggested ooze test
if white ooze comes out then apply streptocyclin, mix 1 gram streptocyclin in 5 litre water and spray 3 times at 5 days interval
if no ooze appears, then apply blitox 50 or indofil , mix 2 gram in one litre water, spray 3 times at 5 days interval