Mineral fertilizer Maturando

PKpotassiumliquid

Product overview

Maturando is a fluid EC PK fertilizer (P2O5 15%, K2O 20%) enriched with boron (B) and chelated micronutrients manganese (Mn EDTA) and zinc (Zn EDTA). The EDTA chelation improves micronutrient availability in the pH range 4.5–7.5. The formulation is free of sulphates, carbonates and chlorides, making it suitable for foliar applications and fertigation during fruit growth and ripening. When applied at veraison and ripening, Maturando promotes improved colouring layers and enhances sugar synthesis, with positive effects on taste and yield quality and quantity. For optimized results, use in combination with Matura Plus.

Packaging

• Bottle 1 L
• Jerrycan 5 L
• Jerrycan 20 L
• Drum 120 L
• IBC Tank 1000 L

Application

• Fertigation
• Foliar

Dosage and use
Grape — Foliar: 2.5–4.5 ml/l (2–3 applications throughout the cycle, from early veraison); Fertigation: 45–60 l/ha.
Citrus, fruit trees, tropical fruits, vegetables — Foliar: 2.5–3.5 ml/l (1–2 applications throughout the cycle, from early veraison); Fertigation: 45–60 l/ha.

(Foliar doses are based on a water volume of 1000 l/ha.)

Fertigation note
Maturando can be tank-mixed with common water-soluble fertilizers and applied by fertigation throughout the agricultural cycle starting from veraison.

Composition

• Water-soluble Phosphorus pentoxide (P2O5): 15%
• Water-soluble Potassium oxide (K2O): 20%
• Water-soluble Boron (B): 0.1%
• Water-soluble Manganese (Mn) EDTA chelated: 0.1%
• Water-soluble Zinc (Zn) EDTA chelated: 0.1%
• Chelating agent: EDTA
• pH stability range for chelated fraction: 4.5–7.5

Chemical and physical features

• EC 1:100 = 4.9 mS/cm
• pH = 9.8
• pH 1:100 = 8.7
• Density = 1.39 g/cm3

Technical specifications

• Product type: Fluid PK fertilizer (EC fertilizer)
• Suitable uses: Fertigation and foliar applications during fruit growth and ripening
• Effect: Improves fruit colouring layers, enhances sugar synthesis and taste, improves yield quality and quantity
• Free of sulphates, carbonates and chlorides (suitable for foliar use)
• Recommended dosages: see Dosage and use section