Amino acids enhance the availability of hard-to-utilize secondary nutrients in soil by chelating and protecting them, promoting absorption and transport, strengthening photosynthesis and stress resistance, and enabling efficient calcium-magnesium synergy. This process transforms these nutrients into more readily absorbable forms, increasing their utilization efficiency by 2–4 times. Calcium and magnesium activate key enzymes that, in turn, promote amino acid synthesis, creating a bidirectional regulatory cycle that improves crop quality. MAX PLANT AMINO 50 is an enzymatically hydrolyzed soybean amino acid product that simultaneously enhances nutrient uptake, supplements organic nitrogen, and stabilizes trace elements, thereby boosting root vitality and promoting plant growth.
The synergistic effect of amino acids on secondary nutrients—such as calcium and magnesium—arises from coordinated actions across multiple levels, including chelation, absorption, transport, and metabolism. These mechanisms convert secondary nutrients from a “soil-unavailable” state into a form that is easily absorbed and rapidly utilized by plants.

Ⅰ. Chelation and Protection: Activating Secondary Nutrients
Secondary nutrients (calcium and magnesium) are easily immobilized in soil, making them difficult for plants to absorb. Amino acids act as natural chelating agents, forming stable complexes with these elements, effectively preventing soil fixation and increasing their absorption efficiency by 2–4 times compared to conventional fertilizers.
Ⅱ. Enhanced Absorption and Transport: Unblocking the Plant’s “Circulatory System”
Amino acids significantly promote the uptake and internal transport of secondary nutrients within plants.
1. Improved Root Absorption: Amino acids increase root cell membrane permeability, enhancing the uptake of calcium, magnesium, and other essential elements through roots.
2. Facilitated Internal Transport: Specific amino acids (such as alanine and serine) help transport calcium and magnesium from roots to actively growing parts like leaves.
Ⅲ. Boosting Photosynthesis and Stress Resistance: Strengthening the Plant’s “Internal Energy”
Calcium and magnesium are core components of chlorophyll and directly influence photosynthesis. When combined with amino acids, they effectively increase chlorophyll content, enhance photosynthetic efficiency, resulting in thicker, darker green foliage. At the same time, this synergy activates plant defense mechanisms, improving resistance to diseases and environmental stress.
Ⅳ.Synergistic Physiological Mechanism: A Bidirectional Promoting Cycle
The interaction between amino acids and secondary nutrients forms a positive feedback loop:
Mechanism 1: Calcium and magnesium activate key enzymes required for amino acid synthesis; applying calcium-magnesium fertilizers directly promotes the production and accumulation of amino acids within plants.
Mechanism 2: Newly synthesized amino acids then function as chelating agents, helping plants absorb more calcium and magnesium.
This pathway—through the regulatory chain “ions → enzymes → amino acids → proteins”—enhances protein synthesis and improves crop nutritional quality. By chelating and protecting nutrients, promoting absorption and transport, and boosting photosynthesis and stress tolerance, amino acids form a highly efficient synergy with secondary nutrients—especially calcium and magnesium.
Ⅴ. MAX PLANT AMINO 50: Triple Growth Empowerment – Enhancing Uptake, Supplying Nitrogen, and Retaining Nutrient
Max PlantAmino50 is a plant-derived amino acid extracted from soybean powder through a directed enzymatic hydrolysis process. Its unique surfactant molecules can effectively promote the absorption and utilization of nutrients such as nitrogen, phosphorus and potassium. At the same time, it stabilizes trace elements such as iron, copper, manganese and zinc through natural chelation, reducing soil fixed loss. It is rich in glutamic acid and aspartic acid, and can be used with conventional fertilizers to enhance root vitality and promote healthy growth of crops.
Benefits
● Promotes nutrient absorption: Enhances the absorption of nitrogen,phosphorus, potassium, and trace elements by crops, regulates physio-logical activities, promotes flower bud and fruit development, and improves overall crop quality.
● Supplements nitrogen source: Provides rapidly absorbed small-mole-cule amino acids and organic nitrogen, supporting root and bud development and improving early crop growth vigor.
● Fixes nutrients: Natural chelation fixes trace elements such as iron,manganese, and zinc, preventing nutrient loss and improving theeffective retention time of nutrients in the soil.
Media Contact
Company Name: Xi’an Citymax AgroChemical Co.,Ltd.
Email: Send Email
Country: China
Website: https://www.citymax-group.com/

