What is the estimated extent of salt affected soils in India?
A. 5.42 mha
B. 7.42 mha
C. 11.42 mha
D. 17.42 mha
Answer: Option B
Solution(By Examveda Team)
The estimated extent of salt-affected soils in India is 7.42 mha approximately and out of which 3 mha is saline and the rest is sodic soil.It is around 2.1% of the geographical area of the country, is salt affected.
Around 2.347 mha of the salt-affected soils occur in the Indo-Gangetic plains of the country.
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