PHILIGREYN

A Technical Approach to Cellular Structural Integrity

The «Filigrain» fertilizer from «TD Quadro Plus 2020» is an organomineral solution designed to fortify the physiological barriers of crops. Unlike standard NPK fertilizers, this product leverages a synergetic blend of silicon, boron, and humic acids to physically enhance plant tissues.

Key Active Components and Technical Benefits

• Silicon (SiO2) and Calcium (CaO): These are the structural core of the product. Silicon is deposited into the cell walls, creating a rigid lattice that prevents lodging in cereals and mechanical damage to fruits. Calcium ensures membrane stability, which is vital for the post-harvest shelf life of vegetables and sugar beets.
• Humic Acids: These act as transport agents, facilitating the chelation and uptake of trace elements like Iron (Fe) and Cobalt (Co). They effectively mitigate abiotic stress caused by temperature fluctuations, boosting the plant's metabolic reserves.
• Boron (B): Essential for carbohydrate metabolism and reproductive organ formation. Its presence makes «Filigrain» a high-efficiency tool during the budding phases of rapeseed and sunflower.

Formulated as a concentrated solution, the fertilizer is optimized for easy tank-mix preparation. With a maximum of four applications per season, including seed treatment, it provides a consistent nutrient supply. Using «Filigrain» improves not just the biomass yield, but the actual quality of the end-product: fruits demonstrate higher density, improved storability, and better shipping durability.

Field Performance Factors

The primary advantage of «Filigrain» is its systemic impact on plant metabolism. Under drought or high-humidity conditions, the silicon and potassium (K2O) content help regulate stomatic activity, reducing moisture loss. Crops like wheat, corn, and legumes (peas, beans) show significantly higher resistance to lodging and disease, ensuring more stable output even under suboptimal climatic conditions.