Question

Do do fertilizers are environment friendly?

Answer 1

no because are made of chemicals which are injurious to health

Answer 2

In organic fertilizers, these nutrientsare derived from natural sources – such as fish meal, blood meal, alfalfa meal, or cottonseed meal for nitrogen;bone meal or rock phosphate forphosphorous; and kelp meal, granite meal, or greensand for potassium. Many natural fertilizers are a “green” choice, too.