Solved UPSC CDS/OTA Question
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Q · Soil of Indiamedium · 45s
Which soil type is deficient in nitrogen?
TopicSoil of India
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Red soil is acidic and generally deficient in nitrogen, phosphorus, and organic matter. Its nutrient deficiencies limit agricultural productivity unless supplemented with fertilizers and organic matter.
Final Answer: Option B - Red soil