Question

Khaira disease of rice is caused due to deficiency of ?

Answer 1

Hi dear


Zinc.


Hope it will definitely help u

Answer 2

Khaira disease of rice is caused due to ‘Zinc deficiency’.

Explanation:

• Khaira disease in rice is caused due to the zinc deficiency. They appeared in rice as smaller patches in the nursery or could be seen in main fields.  

• They can be found in chlorophyll part of the leaves with bronzed spots. These spots then get spread in the whole leaf blade which becomes bronze colored entirely.  

• It will be resulted in no grains or diseased plant. In order to control this, zinc sulphate has to be sprayed along with lime.  

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