With the largest nitrogen content, urea is the most important nitrogenous fertilizer on the market (about 46 percent). It’s a crystalline organic chemical molecule that’s white in colour. Urea has a pH of neutral and can grow in practically any soil. It’s a waste product produced by humans, other animals, amphibians, and some fish when they metabolise protein. Both as a fertilizer and an animal feed ingredient, urea is widely utilised in agriculture. The primary purpose of urea fertilizer is to supply nitrogen to plants in order to encourage green leafy growth and make them appear lush. Urea also helps plants with their photosynthesis.
Why urea is used as a fertilizer?