The alluvial soils of India, deficiency of the following nutrients is most wide spread :
A. Iron
B. Zinc
C. Manganese
D. Copper
Answer: Option B
Solution(By Examveda Team)
In the alluvial soils of India, deficiency of zinc is most widespread. Analysis of soil and plant samples has indicated that 49% of soils in India are potentially deficient in Zn, Fe, Mn, Cu, B and Mo.Alluvial soils are formed by the deposition of the river load, it is fertile soil rich in minerals, especially lime.
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