questions: query regarding control of wilt in tomato 
 answers: first you have to do the ooze test - dip the effected part in a glass of water and keep it
for 30 minutees). if ooze comes out and the water become yellowish white, then spray
also apply streptomycin/ streptocyclin (1g/5 lit of water), near the root zone 3 times at
5 days interval and if ooze don’t show in the water, and the water remains clean then
spray and also apply bavistin (2gm/lit of water) near the root zone 3 times at 5 days
interval.