Humi Pro 12 Leonardite Based Potassium Humate 6% Liquid 1ltr l Spray it twice a month at every stage to improve root development and overall plant growth.

Description

Maximize the biological and structural potential of your soil with Humi Pro 12, an advanced agricultural biostimulant containing Leonardite-Based Potassium Humate 6% Liquid. Extracted from premium, highly oxidized geological leonardite deposits, this liquid formulation provides a concentrated blend of bio-active humic substances, humic acids, fulvic acids, and plant-available potassium. It acts as an essential soil conditioner and growth promoter for modern, high-yield farming.

When crops suffer from poor root development, nutrient lock-up, or moisture stress, traditional granular fertilizers often remain underutilized in the soil. Humi Pro 12 addresses this bottleneck by acting as a natural organic chelating agent. Its highly soluble molecular structure alters the physical and chemical properties of the rhizosphere, transforming unavailable macro and micronutrients into easily absorbable forms while stimulating the plant’s internal metabolic pathways.

Key Benefits & Features

• Advanced Root System Architecture: Stimulates lateral root branching and enhances root hair proliferation, exponentially expanding the total root surface area for superior anchorage and resource extraction.

• Optimized Nutrient Cation Exchange: High Cation Exchange Capacity (CEC) binds essential nutrients—such as Nitrogen, Phosphorus, Potassium, Calcium, and Iron—preventing leaching losses while ensuring continuous plant availability.

• Improved Soil Physical Properties: Promotes soil aggregation to improve aeration and structural porosity in heavy clay soils while increasing water-retaining capacity in coarse, sandy soils.

• Enhanced Nutrient Transport: Fulvic fractions within the liquid penetrate plant cell membranes smoothly, escorting chelated micro-minerals from the root zone up into the active vegetative canopy.

• Upregulated Stress Tolerance: Triggers natural antioxidant defense mechanisms within crop tissues, helping plants maintain cell turgidity and photosynthetic output during drought, salinity, and temperature fluctuations.

Mode of Action & Agronomic Function

Humi Pro 12 performs through multiple biochemical and biophysical mechanisms when introduced into the plant-soil system:

1. Chemical Chelation of Mineral Nutrients: The functional carboxyl and phenolic hydroxyl groups on the humate molecules carry a strong negative charge. These groups form stable complexes with positively charged nutrient ions (like $Fe^{2+}$, $Mg^{2+}$, and $Zn^{2+}$) in the soil solution. This prevents nutrient fixation (lock-up) with carbonates or phosphates, keeping minerals soluble and accessible to root membranes.

2. Physiological Cell Elongation: Upon absorption, the smaller molecular weight fulvic components act as weak plant growth regulators. They increase cell wall elasticity and stimulate plasma membrane $H^+$-ATPase activity. This drives cellular expansion, accelerates cell division in meristematic tissues, and enhances chlorophyll synthesis for richer, deeper green foliage.

Target Crops & Application Timing

This premium leonardite-based liquid is highly versatile and safe for use across a comprehensive selection of crop varieties:

• Field Crops: Cotton, Paddy (Rice), Wheat, Maize, Sugarcane, and Soybeans.

• Horticultural & Vegetable Crops: Tomato, Chilli, Onion, Potato, Brinjal, Okra, Cucurbits, and Cole crops.

• Fruit Orchards: Grapes, Pomegranate, Citrus, Mango, Banana, and Apple.

• Commercial Plantations & Floriculture: Tea, Coffee, Cardamom, Roses, and Marigolds.

Application Guidelines & Dosage

To unlock the full genetic potential of your crops, establish a continuous application rhythm throughout the cultivation cycle.

• Foliar & Soil Application Schedule: Apply Humi Pro 12 twice a month (every 15 days) at every stage of plant life, starting from early seedling development/transplanting, through vegetative flushes, flowering, and up until fruit or grain development.

• Recommended Dosage: Mix 2 ml to 3 ml of Humi Pro 12 per liter of water for standard foliar spraying or drip irrigation systems.

• Soil Drenching: For direct root zone revitalization, apply 5 ml per liter of water uniformly around the base of the plants.

• Tank Compatibility: Highly compatible with most conventional water-soluble fertilizers, non-alkaline biostimulants, and crop protection chemicals. Avoid mixing with highly acidic solutions (pH less than 4.5) or concentrated calcium nitrate solutions, which can cause humic fractions to precipitate out of the mixture.