Grey spots of oat are caused by the deficienc | vedclass

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(D) The grey spot disease of oats is a well-known physiological disorder caused by the deficiency of Manganese $(Mn)$.This element is essential for th

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$Mn$

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(D) The grey spot disease of oats is a well-known physiological disorder caused by the deficiency of Manganese $(Mn)$.This element is essential for the activation of various enzymes involved in photosynthesis,respiration,and nitrogen metabolism.When $Mn$ is deficient,the leaves develop characteristic greyish-brown spots,which eventually lead to the necrosis of leaf tissue.

Grey spots of oat are caused by the deficiency of which element?

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