Guvava plantation - disease

Pest and Disease
1

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leaves are Turning dead with brownish red spots. what can be done to control this?

2

it’s Phosphorus nutrient deficiency
for recovery foliar Spray of 2% DAP every 10 days interval(2% DAP means 200g for 10 liters of water)

3

thank you Sachin. We have to do the application till the disease disappears???

4

sachin this is spreading and increasing to more number of pants now. farmer has followed the above Recommendation twice for now. what can be done to control this???

5

older leaves not recovered
take one spray of Propiconazole 25%EC @10/10 liters of water. it will help for spreading prevention.

6

thank you Sachin!