Please identify the above problem.

Use Propiconazol With Biovita X

ThanksVipul Gowda for your upvote

This is so sometimes called as "Whitehead Disease". Nothing to do now. Use carbofuran or diazinon at tillering stage. these are to be broadcasted because.... these are granular in form. or apply a best patent of Syngenta, a mixture of formulated product, called Virtako 40 WG ( Chlorantraniliprole +Thiamethoxam) during tillering to flowering stages 2splits. it should be sprayed for foliar application. thank you.

what this problem