Smith Seed Coating

Macronutrients

Nitrogen, Phosphorus, and Potassium are the primary nutrient components responsible for plant growth. Deficiencies in these nutrients can significantly hinder plant development, preventing them from reaching their full potential. Such deficiencies are quite common, especially in soils lacking organic matter inputs, which are typically low in all three components. Incorporating Nitrogen (N), Phosphorus (P), and Potassium (K) into seed coatings offers significant benefits for plant growth and development.

Nitrogen is crucial for the development of lush, green foliage and vigorous growth. Phosphorus supports strong root development, essential for young plants to establish themselves and absorb water and nutrients efficiently. Potassium helps regulate water uptake and loss, ensuring that seedlings maintain proper hydration and nutrient transport.

Seed coatings with NPK ensure that these essential nutrients are available right from the start, giving seedlings a nutritional boost during the critical early stages of growth, which can be particularly beneficial in soils deficient in these nutrients or where nutrient uptake is limited by poor soil biology.