questions: asking for the control measure against bacterial blight in rice cultivation. 
 answers: bavistin solution @ 1 gram in 1 litre of water has been suggested to spray. moreover, raw cowdung solution @ 1 kilo gram in 10 litres of water has been suggested to spray. these have been suggested to spray in the direction of the wind and in broad day light. as a preventive measure against the produce, additional 3 kilo grams of potash has been suggested to apply.