Question: asked about control of wilting of ribbed gourd.
Answer: told him to do ooze test by dipping a portion of infected plants in a glass of water. notice after 20-30 minutes. if ooze comes out use cristocycline @ 1 g per 5 liters of water at an interval of 7 days for 3 times . if ooze does not come out then use saaf @ 1 g per liter of water at an interval of 3 days for 3 times.