Its a air born disease, during flowering period if weather is cloudy or rain fall that's time this disease occurred severely. if occurred this type of weather pls spray trooper specially .8gm/ lit water at afternoon two times about 7-10 days interval.
উত্তর সমূহ
In agriculture, blast is a disease of rice which sometimes cause 70% crop loss in rice.
Its a air born disease, during flowering period if weather is cloudy or rain fall that's time this disease occurred severely. if occurred this type of weather pls spray trooper specially .8gm/ lit water at afternoon two times about 7-10 days interval.
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