A correct supply of nitrogen (N), phosphorus (P) and potassium (K) in autumn is essential for the healthy and productive growth of vines. 🍇 These three macronutrients play key roles in different phases of the plant’s life cycle: Nitrogen (N): Promotes vegetative growth, leaf development and protein synthesis. ☘️ Phosphorus (P): Essential for root development. 🌿 Potassium (K): Regulates the water balance and quality of the berries. 🌼
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