Two-hundred-twenty-five kilograms of triple superphosphate, Ca(H2PO4)2 H2O, commonly refered to as TSP, fertilzer per acre will provide how many pounds Ca per acre? How many pounds P per acre?Typically, the P content of a fertilizer is expressed on an oxide basis as %P2O5. How much %P2O5 does triple superphosphate contain? Hint: A few websites claim that TSP has around 45% P2O5.
Two-hundred-twenty-five kilograms of triple superphosphate, Ca(H2PO4)2 H2O, commonly refered to as TSP, fertilzer per acre will...