News

Fulvic acid is primarily categorized into two types: mineral-derived and straw fermentation. Straw fermentation fulvic acid, produced from agricultural straw through biological fermentation, is green and renewable, boasting advantages such as high small molecule activity, root promotion and stress resistance, nutrient chelation, safety, and wide adaptability. FulvoMax, a product of City Max Group, is extracted from corn straw and contains 95% fulvic acid, demonstrating significant growth promotion and efficiency enhancement.

Glycine and betaine are important functional components in modern specialty fertilizers. Glycine mainly improves micronutrient absorption, photosynthesis, and nutrient utilization, while betaine enhances crop tolerance to stresses such as low temperature, drought, and heat. Their combined application provides both nutritional efficiency and stress resistance, making them widely used in improving fruit set, enlargement, coloration, and quality in high-value crops such as apples and cherries.

EDTA and EDDHA are widely used iron chelates. EDTA offers good solubility and fast action, suitable for rapid iron correction under low to moderate pH conditions but shows poor stability in high pH and high-calcium soils. EDDHA remains stable across pH 3–11, making it suitable for saline-alkali and calcareous soils, with longer-lasting effects on severe iron chlorosis. EDTA focuses on rapid correction, while EDDHA provides long-term iron stability. In practice, they are often used together to achieve both quick recovery and sustained iron supply.

Amino acid peptides enhance rice grain filling by providing nutrition, improving photosynthesis, increasing enzyme activity, accelerating translocation of photosynthetic products, and enhancing stress resistance.

Abstract: City Max Group Innovation Workshop maintains a busy and orderly production pace, adhering strictly to standards through lean manufacturing and full-process quality control, from raw material pretreatment to finished product filling, ensuring the stability and effectiveness of biostimulant products. After rigorous testing and standardised loading and dispatch, it provides stable delivery to customers, helping improve crop quality and resistance, continuously enabling sustainable agricultural development.

Calcium is one of the key nutrients affecting fruit storability and shelf life. Adequate calcium content in fruits can significantly improve cell structural stability, reduce postharvest softening, decrease disease incidence, and thereby extend storage life while maintaining market quality.

In fruit tree production, many problems are not simply caused by nutrient deficiency, but are more closely related to poor root activity and low nutrient utilization efficiency. Even when sufficient fertilizers are applied, trees may still show weak vigor, slow recovery, and unstable fruit performance, which is a common situation in orchards.

MAX AMINO N8 is derived from plant-based raw materials and produced through a targeted enzymatic hydrolysis process. With small-molecule amino acids and bioactive peptides as its core components, the product enhances bioavailability while preserving natural structures. It not only provides readily absorbable organic nitrogen but is also rich in peptide-based bioactive substances that participate in multiple metabolic regulatory processes within crops. It supports root vitality recovery, improves nutrient absorption efficiency, and stabilizes overall plant growth. Under stress conditions, it helps alleviate physiological fluctuations, allowing plants to maintain a relatively stable growth rhythm.

Abstract: Brown algae oligosaccharides (AOS) are highly effective plant biostimulants and signal elicitors that establish a three-dimensional crop stress resistance system through five mechanisms, enhancing drought, cold, saline-alkali tolerance, and disease resistance, ensuring stable yields under adverse conditions. City Max Group's high-activity AOS products are produced using controlled degradation technology, available in both liquid and powder forms, with high concentration and strong adaptability, promoting growth, improving fertiliser efficiency, and suppressing pathogens.