Spidfol

Engineering Mineral Nutrition

Speedfol by Terra Tarsa Ukraine is not merely a fertilizer blend but a specialized instrument for managing plant metabolism at the cellular level. Its formulation is built on the synergy of high phosphorus concentration (25-40%) and a precise set of micronutrients, critical during the intensive growth stages of vegetable crops.

Chemical Architecture

The core advantage lies in the inclusion of cytokinins and free amino acids. Unlike standard mineral mixes, Speedfol acts as an anti-stress agent. Cytokinins regulate cell division, while free amino acids provide instant fuel for protein synthesis, allowing the plant to preserve energy under drought or thermal fluctuations.

Technical Application Aspects

• High Bioavailability: The liquid formulation ensures immediate absorption through the leaf surface, minimizing losses.
• Controlled Dosage: The application rate of 1–4 L/ha ensures precise alignment with the plant's physiological needs during specific growth phases.
• Application Frequency: Limiting to 4 treatments per season prevents excess salt accumulation and maintains a stable phytosanitary environment.

With a low nitrogen content (0.1–1%), this fertilizer is ideal for corrective nutrition when excessive vegetative growth is undesirable, requiring instead a strong stimulus for root system development and reproductive organ formation. Its Class 3 hazard rating reflects a balanced approach between high efficacy and environmental safety in commercial vegetable production.