Fertiliser Technology Rock phosphate used for the production of phosphatic fertiliser is mined at Talchar (Orissa) Kiriburu (Bihar) Bailladella (M.P.) Amjhor (Jharkhand) Talchar (Orissa) Kiriburu (Bihar) Bailladella (M.P.) Amjhor (Jharkhand) ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Heating of orthophosphoric acid to 250°C produces Metaphosphoric acid Pyrophosphoric acid No change in it None of these Metaphosphoric acid Pyrophosphoric acid No change in it None of these ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology __________ is the most suitable fertiliser for paddy. Ammonium sulphate Superphosphate Urea Potassium nitrate Ammonium sulphate Superphosphate Urea Potassium nitrate ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Ammonium phosphate is a __________ fertiliser. Mixed Phosphatic Complex Nitrogenous Mixed Phosphatic Complex Nitrogenous ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Excessive use of chemical fertilisers causes shrivelling of the roots and wilting of the plant, because the Osmotic pressure of the soil water becomes less than that of the plant sap Osmotic pressure of the soil water becomes higher than that of the plant sap Soil becomes too acidic Soil becomes too alkaline Osmotic pressure of the soil water becomes less than that of the plant sap Osmotic pressure of the soil water becomes higher than that of the plant sap Soil becomes too acidic Soil becomes too alkaline ANSWER DOWNLOAD EXAMIANS APP
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