Di-ammonium phosphate contains
A. 46% P2O5
B. 21% P2O5
C. 65% P2O5
D. 25% P2O5
Answer: Option A
Solution (By Examveda Team)
Di-ammonium phosphate contains 46% P2O5.Di-ammonium Phosphate popularly known as DAP is a preferred fertilizer in India because it contains both Nitrogen and Phosphorus which are primary macro-nutrients and part of 18 essential plant nutrients.
DAP (NH4)2HPO4: Fertilizer grade DAP Contains 18% Nitrogen and 46% Phosphorus (P2O5).
This Question Belongs to Agriculture >> Plant Pathology
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