Question

What do you understand by fertilisers

Answer 1

Answer:

fertilesers are inorganic salt which are rich in particular nutrients like nitrogen, phosphorus and potassium.

examples are MCPA, 2-4D

Answer 2

A fertilizer is a natural or synthetic, chemical-based substance that is used to enhance plant growth and fertility. ... Fertilizers typically offer the three major macronutrients potassium, phosphorus, and nitrogen.For ex - urea,ammonium sulphate and Npp fertilisers


Hope it helps



Please mark this answer as brainliest