Fulvo Max Biochemical Fulvic Acid: Regulating Crop Physiology to Enhance Quality and Efficiency

Biochemical fulvic acid is the most active component of humic acid, possessing strong chelating, complexing, and adsorption capabilities that influence crop physiology at multiple levels—from root development to gene expression. Fulvo Max, derived from corn straw with a fulvic acid content of 95%, promotes plant growth and development, enhances photosynthesis and stress resistance, activates nutrients, and strengthens immunity, making it a green and highly efficient agricultural input.  

Biochemical fulvic acid is the smallest molecular-weight and most active fraction of humic acid, rich in functional groups such as carboxyl and phenolic hydroxyl groups. It exhibits strong chelating, complexing, and adsorption properties, enabling it to affect crop physiological processes across various stages, including root development and gene expression.

1.Regulate endogenous hormones to promote growth and development 

Phenolic and carboxyl groups in the molecule can mimic auxin and gibberellin activities, stimulating cell division and elongation, accelerating root emergence and above-ground growth. It also stimulates root meristematic tissues, increasing the number of fine roots and enhancing root vitality and water and nutrient uptake capacity.

2.Enhance photosynthetic efficiency and optimize carbon-nitrogen metabolism

It stimulates chlorophyll synthesis and photosynthesis to boost carbohydrate accumulation and supply energy for crop growth and fruit development. Meanwhile, it upregulates key enzyme activity, raises nitrogen assimilation efficiency, reduces invalid nitrogen consumption and improves overall nutrient utilization rate.

3.Regulate stomatal movement and strengthen stress resistance  

Induce stomatal closure under drought or high-temperature conditions, reducing transpirational water loss and improving drought tolerance; regulate osmoprotectants such as proline and soluble sugars under low temperature or saline-alkaline stress, stabilize cell membranes, mitigate damage from adverse conditions, and enhance overall stress resistance.

4.Enhance nutrient absorption and improve nutritional metabolism  

Thanks to its strong chelating ability, it forms easily absorbable complexes with nitrogen, phosphorus, potassium, and medium- and trace elements, reducing nutrient fixation and loss while improving fertilizer efficiency. It also promotes the translocation of photosynthetic products to fruits, tubers, and other organs, accelerating sugar and protein synthesis, thereby enhancing color development, sweetness, and market quality.

5.Induce defense responses and strengthen resistance to pests and diseases  

It activates defense enzyme activity, eliminates free radicals, and reduces oxidative damage. By inducing the synthesis of phytoalexins and lignin, it strengthens cell wall rigidity, lowers the risk of pathogen infection, and enhances crop immunity.

6.Fulvo Max: Unlocking Crop Physiological Potential  

Fulvo Max is a fulvic acid product developed by CityMax Group, extracted from corn straw using advanced bio-fermentation technology. Composed of short carbon chain molecules, it features full water solubility, superior physiological activity and strong nutrient carrying capacity. With up to 95% fulvic acid, it chelates and dissolves macro, medium and trace elements to boost nutrient availability. Suitable for foliar spray and fertilizer formulation, Fulvo Max markedly accelerates plant growth, boosts nutrient absorption, improves drought resistance, raises yields and upgrades crop quality.

AuthorProfle PING｜Senior Plant Physiology and Nutrition solutions Architect, CITYMAX GROUP Focusing on interdisciplinary research and Technological translation at the intersection of plant Physiology and biostimulants,we are dedicated to Transforming fundamental scientific theories into Verifiable field solutions.By integrating cutting-edge Mechanisms with practical production applications, We drive the advancement of agricultural input R&D And deployment towards a new phase characterised By data-driven and mechanism-based approaches