Biochemical fulvic acid is widely used in foliar sprays, fertigation systems, and functional fertilizer formulations due to its small molecular size, high bioactivity, complete water solubility, and excellent compatibility. However, significant differences exist among products on the market, mainly due to variations in raw materials, production technology, active composition, and product stability.
First, the source of raw materials directly determines the basic quality of fulvic acid. Biochemical fulvic acid produced from biomass materials such as straw, molasses, or lignin can vary greatly in active composition. High-quality raw materials generally contain more natural organic active substances and lower levels of impurities and ash, which are more favorable for fermentation and the formation of active small molecules. FULVOMAX uses corn straw as its raw material and applies targeted biological fermentation technology to generate more short-chain active substances, improving physiological activity and nutrient absorption efficiency.
Secondly, the production process is the core factor influencing product performance. Conventional chemical degradation methods may reduce production costs, but they can also destroy active functional groups and result in excessive salt content or poor stability. In contrast, advanced biological fermentation technology better preserves active groups such as carboxyl and phenolic hydroxyl groups, enhancing fulvic acid’s chelating ability, stress resistance, and nutrient efficiency. Short-chain molecular structures are also more easily absorbed by plants, resulting in stronger effects on metabolism, photosynthesis, and stress tolerance.
Thirdly, fulvic acid content alone does not fully represent “activity.” Some products may claim high content levels but contain insufficient active components, leading to limited field performance. High-quality biochemical fulvic acid should not only have high purity, but also excellent water solubility, a high proportion of small molecules, and strong physiological activity. CityMax Group’s FULVOMAX contains up to 95% fulvic acid and features complete water solubility with low moisture content. It is highly compatible with micronutrients, NPK fertilizers, and microbial systems, improving nutrient utilization efficiency.
In addition, pH and salt control are critical quality indicators. Excessive salt levels may cause leaf burn or reduce formulation stability, while an appropriate pH range improves nutrient stability and crop absorption efficiency. FULVOMAX maintains a pH range of 5.0–7.0, making it more suitable for foliar applications and premium functional formulations.
At the same time, certification systems are important indicators of product quality. FULVOMAX has obtained OMRI organic certification in the United States and Ecocert global organic certification, demonstrating that the product meets international organic agriculture standards in terms of raw materials, manufacturing process, and safety requirements. This makes it particularly suitable for high-value crops and organic farming systems.
Keywords: #FulvicAcid #CornStraw #BiochemicalFulvicAcid
https://www.citymax-group.com/fulvomax-product/
Soren Pei has long been engaged in technical research and industrial analysis in the field of agricultural biostimulants, focusing on the structural characteristics of bioactive molecules, their modes of action, and their performance within crop systems. By systematically reviewing key technological pathways, including amino acids, peptides, chitosanoligosaccharides, and seaweed-derived bioactives, he analyzes the stability and efficacy of different solutions in large-scale agricultural applications.
Media ContactCompany Name: Xi’an Citymax AgroChemical Co.,Ltd.Email: Send EmailCountry: ChinaWebsite: https://www.citymax-group.com/
