Fertiliser Technology Nitrogenous fertiliser is required To lessen the effect of excessive potash application For accelerating fruit formation in later stage of growth None of these During the early stage of growth to promote development of stem and leaves To lessen the effect of excessive potash application For accelerating fruit formation in later stage of growth None of these During the early stage of growth to promote development of stem and leaves 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? Calcium cyanamide CAN Urea Ammonium sulphate Calcium cyanamide CAN Urea Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Iron is not used alone as a catalyst in ammonia synthesis, because It decomposes ammonia None of these It gets oxidised above 500°C Its activity declines rapidly, if heated to above 520°C It decomposes ammonia None of these It gets oxidised above 500°C Its activity declines rapidly, if heated to above 520°C ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Reaction of cresylic acid with __________ produces tricresyl phosphate. Calcium phosphate Phosphorous pentoxide Phosphorous oxychloride Ammonium phosphate Calcium phosphate Phosphorous pentoxide Phosphorous oxychloride Ammonium phosphate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Nitrogen content of calcium ammonium nitrate (CAN) is __________ percent. 50 10 80 25 50 10 80 25 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the most suitable fertiliser for paddy. Superphosphate Potassium nitrate Urea Ammonium sulphate Superphosphate Potassium nitrate Urea Ammonium sulphate ANSWER DOWNLOAD EXAMIANS APP
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