WBCS.LIVE practice question

What are the advantages of fertigation in agriculture? 1.Controlling the alkalinity of irrigation water is possible. 2.Efficient application of Rock Phosphate and all other phosphate fertilizers is possible. 3.Increased availability of nutrients to plants is possible. 4.Reduction in the leaching of chemical nutrients is possible. Select the correct answer using the code given below:

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. 1, 2 and 3 only
  2. 1, 2 and 4 only
  3. 1, 3 and 4 only
  4. 2, 3 and 4 only

Correct answer and explanation

Correct answer: 1, 3 and 4 only