questions: asking about the control of wilting in tomato. 
 answers: told him to do ooze test by dipping a portion of infected stem in a glass of water. notice the colour of water after 30 minutes. if ooze comes out, apply cristocycline @ 1 g per 5 liters of water. if no ooze come out, apply saaf @ 2 g per liter of water.