List of top Agriculture Questions on Fertilizers

Write the names of two nitrogenous fertilizers.
Which of the following is not fertilizer?
Percentage of nitrogen in DAP (Diammonium Phosphate) is:
The chemical formula of soil improver pyrite is:
In urea nitrogen is found as:
Single super phosphate supply provides which nutrients?
Which one of the following is a concentrated organic manure?
Which of these pair is a biofertilizers ?
Di-ammonium phosphate is a complex fertilizer and contains: Choose the correct answer from the options given below:

How much single super phosphate (SSP) is needed to supply 80 kg \(P_{2}O_5\) to 1 hectare area?