Fertiliser Technology A mixture of phosphate rock __________ is heated in an electric furnace to produce phosphorous. Sand & coke And coke Salt & coke And sand Sand & coke And coke Salt & coke And sand ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following is a natural inorganic fertiliser? Chile salt petre None of these Gobar mannure Oilcake Chile salt petre None of these Gobar mannure Oilcake ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which is the most suitable fertiliser for paddy? Ammonium nitrate CAN Ammonium sulphate Superphosphate Ammonium nitrate CAN Ammonium sulphate Superphosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Temperature and pressure in urea autoclave is 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 120°C and 300 atm ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Effectiveness of a fertiliser is independent of the PH of soil None of these Type of crop Nature of soil PH of soil None of these Type of crop Nature of soil ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogenous fertiliser is required During the early stage of growth to promote development of stem and leaves None of these For accelerating fruit formation in later stage of growth To lessen the effect of excessive potash application During the early stage of growth to promote development of stem and leaves None of these For accelerating fruit formation in later stage of growth To lessen the effect of excessive potash application ANSWER DOWNLOAD EXAMIANS APP
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