Why is fertilizer used?

Farmers turn to fertilizers because these substances contain plant nutrients such as nitrogen, phosphorus, and potassium. Fertilizers are simply plant nutrients applied to agricultural fields to supplement required elements found naturally in the soil. Fertilizers have been used since the start of agriculture.Click to see full answer. Also to know is, what are the benefits of using fertilizer? Advantages of applying fertilisers to the land: It increases crop yield and improves poor quality land. Manure improves soil texture, recycles nitrogen and introduces essential bacteria. Pasture is improved so animals fatten up quicker. Once marshland is drained, fertilisers can help reclaim that land for pasture. Additionally, what is the importance of fertilizer industry? The impact of fertilizers on our lives Fertilizers play an important role in the development of crops by providing the required nutrients for plants to grow. As a result, they may also improve the quality of crops. Also, fertilizers also help in improving farmers’ crop yield. Consequently, why do we use chemical fertilizers? Chemical fertilizers are synthetic substances that provide the necessary nutrients for healthy plant growth and development. Chemical fertilizers combine synthetic forms of the primary macronutrients for plants such as nitrogen, phosphorus and potassium, as well as a variety of micronutrients and additives.Why does Fertilizer help plants grow?Fertilisers work by providing essential nutrients to developing flowers, trees and veg, as a kind of multi-vitamin or meal replacement for the plant world. Many fertilisers also improve the way the soil works by helping it to retain water better and allowing air to flow freely, which is good for roots.