Which of the following micronutrients mostly deficit in Indian soil?

Solution (By Examveda Team)

Zinc is the micronutrient that is usually a deficit in Indian soil. At present, about 48.1% of Indian soils are deficient in Diethylene-Triamine Pentaacetate (DTPA) extractable zinc.
Zinc is an important component of various enzymes that are responsible for driving many metabolic reactions in all crops.