questions: asking for increase in amount of flower in bottle gourd. 
 answers: told him to do ooze test. ooze test- dip a portion of the infected plant in a glass of water. notice change of coloure in the water. if ooze come out then apply cristocycline @ 1 g per 5 liters of water. if no ooze come out the apply saaf @ 2 g per liter of water.