Fertilizers provide essential nutrients to plants that are necessary for their growth and overall health. They contain a combination of nitrogen, phosphorus, and potassium, also known as NPK, along with other micronutrients. These nutrients help plants develop strong roots, lush foliage, vibrant flowers, and abundant fruits or vegetables. Without proper fertilization, plants may suffer from nutrient deficiencies, leading to stunted growth, yellowing leaves, and decreased yields.
Before applying any fertilizer, it is recommended to test the soil to determine its nutrient content and pH level. Soil testing kits or professional laboratory services can analyze the soil composition. This information helps in identifying any nutrient deficiencies or imbalances and guides the selection of the right fertilizer to address these specific needs. Testing the soil before fertilization ensures targeted and efficient nutrient management, promoting healthy plant growth and avoiding unnecessary fertilization.