Fertiliser Technology A phosphatic fertiliser contains 16% P₂O₅. It could be Dicalcium phosphate Triple superphosphate None of these Superphosphate Dicalcium phosphate Triple superphosphate None of these Superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of coke, sand & phosphate rock in an electric furnace is done for the manufacture of Triple superphosphate Phosphorous Phosphoric acid Superphosphate Triple superphosphate Phosphorous Phosphoric acid Superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is a natural inorganic fertiliser? Oilcake Chile salt petre None of these Gobar mannure Oilcake Chile salt petre None of these Gobar mannure ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in urea autoclave is 120°C and 300 atm 400°C and 550 atm 200°C and 10 atm 190°C and 200 atm 120°C and 300 atm 400°C and 550 atm 200°C and 10 atm 190°C and 200 atm ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers contains the least percentage of nitrogen? Liquid ammonia Ammonium sulphate Urea Ammonium phosphate Liquid ammonia Ammonium sulphate Urea Ammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which one of the following is used as a nitrogenous fertiliser, as a weed killer in the onion fields and for correcting acidic soils? Urea Ammonium sulphate CAN Calcium cyanamide Urea Ammonium sulphate CAN Calcium cyanamide ANSWER DOWNLOAD EXAMIANS APP
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