Foliar K, r., organic fertilizer (N-3% K2O-20%)

Foliar K: Precision Nutrient Engineering

Produced by F. Plant Design, Inc. (USA), Foliar K is a specialized organo-mineral fertilizer formulated for intensive foliar applications. By balancing 20% K2O with 3% Nitrogen, the product serves as a precision tool for managing plant metabolism during critical growth stages, where soil nutrient uptake may be inhibited.

Technical Composition and Physiological Impact

The technical merit of Foliar K lies in the high bioavailability of its potassium content. Unlike granular soil-applied fertilizers that can become locked in the soil complex, this liquid formulation ensures direct foliar absorption:

• Potassium (K2O 20%): The engine of the plant's osmotic system. It modulates enzyme activation and stomatal regulation, which is vital for photosynthetic efficiency and water management.
• Nitrogen (N 3%): Serves a functional role as an osmotic carrier. At this concentration, nitrogen facilitates rapid cuticular penetration of the potassium ions, ensuring that metabolic uptake is prioritized over vegetative biomass production.

Field Application and Strategic Advantages

Foliar K is engineered for compatibility with standard tank mixes, fitting seamlessly into existing crop protection programs. Because it is classified as a low-hazard (Class 4) substance, it provides operational flexibility for field technicians.

Targeted Outcomes by Crop:

• Vegetable and Fruit Crops: Enhances total yield, sugar content, and overall post-harvest shelf life by supporting sugar translocation.
• Onion Production: Strengthens outer scales and boosts resistance to pathogenic pressure.
• Grains and Technical Crops: Improves grain filling (test weight) and enhances stem integrity, which is crucial for lodging resistance under high-yield conditions.

By bypassing the root zone, Foliar K acts as an immediate 'recharge' for plants, making it a reliable solution for high-intensity farming operations focused on export-grade quality and yield optimization.