Farmer applying organic compost around a young hazelnut tree in a sunny orchard.

Fertilizing Hazelnuts: What Nutrients Do They Need?

Introduction Proper fertilization is essential for the successful cultivation of hazelnuts (Corylus avellana L.). Hazelnut trees require a balanced supply of nutrients to support growth, development, and nut production. This article explores the essential nutrients needed for hazelnut cultivation, focusing on both macronutrients and micronutrients. Understanding the role of each nutrient and how to apply…