Ammonium Sulphate Long Active

Engineering approach to plant nutrition: Long Active composition

Unlike conventional ammonium sulfate, the product from the Agropromyslova Kompaniya BESTA is a comprehensive mineral system. The key feature of Long Active is the synergy between the nitrogen component and a specific set of micronutrients: boron, manganese, magnesium, silicon, and calcium. This combination elevates the fertilizer from a simple supplement to a precision tool for managing plant metabolism.

The role of silicon and calcium in structural integrity

The technical value of the product lies in the presence of CaO (calcium) and SiO2 (silicon). Calcium is directly involved in building the middle lamellae of cell walls, which is critical for corn and cereals during phases of active growth. Silicon forms a rigid silicon-cellulose layer in the leaf epidermis. This is not merely "disease protection," but a genuine increase in stem strength against lodging and mechanical stress during adverse weather conditions.

Biological activity and humates

The inclusion of sodium humate in the granule serves to activate soil microflora and improve the nitrogen uptake ratio. Under field conditions, this minimizes the issue of nutrient leaching. Boron and manganese act as catalysts for enzymatic processes, directly influencing grain fill quality and ear productivity.

Application practices

• Rates: For basic application, the recommended range is 100 to 300 kg/ha, adjusted based on existing soil nutrient levels.
• Technology: The granular form ensures uniform distribution across the field and provides a prolonged release effect, which is essential for crops with long growing seasons, such as corn.
• Safety: The product is classified as Hazard Class 3, requiring standard safety protocols when handling agrochemicals.