Fertiliser Technology NPK fertiliser is a __________ fertiliser. Nitrogenous Complex Phosphatic Mixed Nitrogenous Complex Phosphatic Mixed ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following solvents is used for the extraction of H₃PO₄ from CaCl₂ solution during manufacture of ortho-phosphoric acid by wet process employing hydrochloric acid leaching? Iso propyl alcohol Toluene Butyl alcohol Hexane Iso propyl alcohol Toluene Butyl alcohol Hexane ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Bio-fertilisers are cheaper, renewable and pollution free. They improve the __________ of the soil. Water holding capacity Texture Nutrient supply All of these Water holding capacity Texture Nutrient supply All of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Prilling of urea should be accomplished (in a sprayer) just above the melting point of urea with minimum of retention time, otherwise it will result in Biuret formation Non-spherical prills Low bulk density product Substantially wet non-flowing and sticky product Biuret formation Non-spherical prills Low bulk density product Substantially wet non-flowing and sticky product ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Yield of elemental phosphorous from rock phosphate is about __________ percent. 1-2 60-65 40-45 15-25 1-2 60-65 40-45 15-25 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology A fertiliser contains 82% N₂. It could be Ammonium nitrate Urea None of these Liquid NH₃ Ammonium nitrate Urea None of these Liquid NH₃ ANSWER DOWNLOAD EXAMIANS APP
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