Terra Sorb Folí AR

Synergy of Nitrogen and Microelements: The Efficacy of “Tarra Sorb Foli Ar”

“Tarra Sorb Foli Ar,” produced by the Spanish company Bioiberica, is a specialized liquid fertilizer designed for rapid correction of nutritional deficiencies through foliar application. The core technical advantage of this product lies in its precise blend of nitrogen and a key group of microelements: Boron (B), Manganese (Mn), and Zinc (Zn). This formulation allows for the immediate activation of plant metabolic processes, even under stress conditions or when soil nutrient uptake is hindered.

Technical Analysis of the Formulation

Bioiberica's engineering approach focuses on creating stable chelates that ensure high absorption rates through the leaf surface. Unlike simple salt-based mixtures, “Tarra Sorb Foli Ar” exhibits low phytotoxicity, making it safe for use on sensitive crops:

• Nitrogen Content (1-5%): Serves as a transport agent. This balanced concentration does not promote excessive vegetative growth but instead drives metabolism, ensuring that microelements are efficiently assimilated into plant tissues.
• Boron (B): Essential for cell wall integrity and pollen fertility, helping to prevent flower and fruit drop.
• Manganese (Mn) and Zinc (Zn): Crucial for enzyme activation and the photosynthetic apparatus. In this liquid form, these elements are readily available for immediate incorporation into chlorophyll synthesis.

Field Application Guidelines

Classified as a low-hazard product (Class 4), “Tarra Sorb Foli Ar” is safe for field handling and demonstrates excellent compatibility with modern spraying equipment. It is highly effective across a diverse range of crops, including intensive vegetable farming, fruit orchards, and field crops like winter rapeseed, corn, and cereals. Upon application, the solution forms a uniform film on the leaf surface, minimizing losses during drying. It is particularly recommended during peak vegetative growth phases and reproductive organ development, periods when the demand for specific microelements is at its highest.