questions: asking about leaf blight 
 answers: recommended to spray blitox 50@2gm/l water
fertiliser dose:apply urea@750gm, ssp@1250gm,mop@850gm and borax@50gm per plant in ring structure at the base during sept-oct month
kvk nalbari, krishi vigyan kendra,
assam agricultural ubiversity,
sariohtoli,milanpur 
nalbari-781337
ph: 03624-298554
sms horticluture : mr. himadri shekhar datta
ph:9864556922