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Weeping disease in cotton is caused by:
Question

Weeping disease in cotton is caused by:

A.

Mo deficiency

B.

B deficiency

C.

Cl deficiency

D.

Co deficiency

Correct option is A

Weeping disease in cotton is caused by Molybdenum (Mo) deficiency.

Mo is needed for nitrogen metabolism in plants. When Mo is deficient, cotton leaves show chlorosis, thickening, greasy look, swelling between veins, and cupping, giving a “weeping” appearance.

 

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