Fertilizers are a large number of organic and synthetic materials, spread on or worked into soil to increase its capacity to support plant growth.Fertilizers are divided into two broad groups: organic and inorganic, or chemical. Organic fertilizers are derived from living plants or animal sources.Chemical fertilizers are usually manufactured and have the advantage of low cost. The commonly used synthetic fertilizers consist almost entirely of nitrogen, potassium and phosphorus in forms that are readily utilized by plants.
- Urea N46%
- Di Ammonium Phosphate