Tillers get yellow blades. Please advise is it normal. Crop is 10 weeks old from replanting

I have applied 20kgs DAP + 20 kgs factomfos as initial fertilizing after 10 days from replanting. Aft6 4 weeks 30 lbs Urea. At 9th week 30kgs. Urea+15 kgs potash.

I am waiting for your answer and help me to identify the situation

Hi Sethumadhavan This fertilizer schedule is absolutely fine. If you find leaf tip and edge scorch that is the symptom of potash deficiency. Yellowing of leaves might be the symptom of nitrogen deficiency.

Sethumadhavan in case of soil application, recovery will take some time. Please do a close examination of leaves and it's better to get an expert advise (may be nearby Agricultural officer, KVK etc) also.(In rice, there are many diseases cause similar symptoms).

Zinc and iron deficiency

As the crop is at panickle stage I can't apply any fertiliser or pest control measure because it will damage the crop and no time to recover

Hi Sethumadhavan In this picture, crop is not in booting stage.

Sethumadhavan As you said, if it's booting stage there is no meaning in applying any chemical.

Picture is olly affected area. Its small part of the field. Major part of the field is in panickle stage and rice shoot is out partly.