Fertiliser Technology Fertiliser plants get their N₂ requirements From coal gas (coke oven gas) By fractionation of liquified air From producer gas By dissociating oxides of nitrogen From coal gas (coke oven gas) By fractionation of liquified air From producer gas By dissociating oxides of nitrogen ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Urea is a __________ fertiliser. None of these Nitrogenous Potassic Phosphatic None of these Nitrogenous Potassic Phosphatic ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Biuret formation in urea is kept at minimum (< 1 %), because it is Toxic and harmful to some crops Corrosive in nature Explosive in nature Helpful in decomposition of urea Toxic and harmful to some crops Corrosive in nature Explosive in nature Helpful in decomposition of urea ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Which of the following fertilisers is needed for promoting the development of leaves and stems during early stages of plant growth? Phosphatic fertiliser Potassic fertiliser None of these Nitrogeneous fertiliser Phosphatic fertiliser Potassic fertiliser None of these Nitrogeneous fertiliser ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Triple superphosphate which contains about 46% P₂O₅ is produced by the reaction of phosphate rock with ortho phosphoric acid of____percent concentration. 25-28 > 98 52-54 75-80 25-28 > 98 52-54 75-80 ANSWER DOWNLOAD EXAMIANS APP
Fertiliser Technology Potassic fertilisers do not promote the development of Fibrous materials of plants Stems & leaves during early stage of plant growth Starches of potatoes & grains Sugar of fruits & vegetables Fibrous materials of plants Stems & leaves during early stage of plant growth Starches of potatoes & grains Sugar of fruits & vegetables ANSWER DOWNLOAD EXAMIANS APP
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