72% Humic Acid Granule Fertilizer Cold Tolerant for Calcareous Soil Enhancement in Turkey

Our Continental Climate Humic Acid Granule (72%) is formulated for Turkey's challenging agricultural climate, where crops must endure freezing winters on the Anatolian Plateau, scorching summers in the southeast, and the humid conditions of the Black Sea coast. This rugged granule maintains its efficacy through temperature extremes and performs in the calcareous soils that dominate Turkish farmland.

• Freeze-Thaw Resilience: Maintains structural integrity and bioactivity after repeated freeze-thaw cycles from -15°C winters to +40°C summers, ensuring spring-applied granules deliver full-season performance on the Anatolian Plateau.
• Calcareous Soil Formulation: Specifically effective in Turkey's high-calcium carbonate soils (>15% CaCO₃), where nutrient lockup is a major constraint. Chelates phosphorus and micronutrients otherwise fixed by excess calcium.
• Hazelnut Orchard Optimization: Improves soil conditions in the Black Sea hazelnut belt, supporting Turkey's position as the source of 70% of the world's hazelnuts through better tree nutrition and orchard floor management.
• Wheat-Cotton Rotation Support: Enhances soil structure and fertility through the critical wheat (winter) to cotton (summer) rotation that dominates central and southeastern Anatolian agriculture.