What is the problem in this panicle and what should I do for treatment if such symptoms will appear on other panicles too?

Spray kasugomycin

It's Bacterial Blight....follow the recommendation by Shashank .Shashu

My be it's a gundhibug attack'

Dear Jitendra Kumar Rathore This is bacterial panicle blight. Spray 0.5 gms Streptocycline AND 3 gms copper oxychloride in one litre of water. About 200 litres of spray solution may be required per acre. Good luck

Thank you guys.

Welcome Jitendra Kumar Rathore .

Penicle black is most distractive disease in rice

I have streptocyclin, when should I use it, before symptoms or when symptoms will appear? Plants are fully ready to flowering. If I use it now when panicles are not exposed out, will it beneficial or not? Moreover, what would be consequences if I spray it now?

Dear Jitendra Kumar Rathore Streptocycline is an antibiotic, and on spraying it is absorbed by the plants in to their system and acts against bacteria internally. Your crop is ready for flowering. Now if you spray Streptocycline , it will act against bacteria causing bacterial panicle blight and it will be effective for about 15 days. If you were suffering panicle blight in the previous years , you can spray Streptocycline now to have effective control against bacterial blight instead of waiting for the symptoms to appear. Spray Streptocycline 0.5 gms in one litre of water. About 200 litres of spray solution may be required per acre. Good luck

I appreciate the guidance, thnak you so much.

Penical blast in rice

I took spray plixaon of dopoint&adxer of bsf

Bikash SINGH