Paverfol, r. (N – 0 – 16,5%, R2O5 – 0 – 12,2%, K2O – 0 – 18,2%,

An efficient formula for stress management and crop quality

"Powerfol" by Terra Tarsa Ukraine is a highly concentrated solution designed for intensive mineral nutrition during periods when crops require precise correction of nutrient deficiencies. The key feature of this composition is the complete absence of nitrogen combined with high levels of potassium (18.2%) and phosphorus (12.2%). This makes the product an ideal tool for the final stages of vegetation, when excess nitrogen can negatively impact fruit quality by delaying ripening or reducing shelf life.

Technical Breakdown of the Formula

The balance of macro- and micronutrients in "Powerfol" is engineered with an understanding of leaf-surface nutrient absorption physiology:

• Phosphorus-Potassium Base (12.2% P₂O₅ and 18.2% K₂O): Phosphorus activates metabolic energy processes essential for grain filling and fruit formation. Potassium regulates osmotic pressure within cells, stimulates sugar synthesis, and enhances plant resistance to lodging and drought.
• Micronutrient Complex (B, Fe, Ca, Mg, Mn, Cu): Unlike standard fertilizers, "Powerfol" contains a chelated trace element mix. Micronutrients in this form exhibit high bioavailability, ensuring they do not precipitate in tank mixes and promoting rapid penetration through the leaf cuticle.

Practical Application and Strategy

The product is classified as a Class 3 hazard, requiring standard safety precautions during handling; however, the high degree of component purity minimizes the risk of leaf burn during foliar application. Foliar delivery ensures nutrients reach metabolically active plant organs directly, bypassing soil limitations such as pH-related nutrient lockout or low soil moisture.

Recommended for vegetable, industrial, and fruit crops, as well as vineyards, particularly during active maturation and pre-harvest stages. Using "Powerfol" allows agronomists to do more than just "feed" the plant; it enables targeted regulation of metabolic processes, improving marketability and sugar content without the risk of unnecessary vegetative growth.