MAX PLANTAMINO 50
Feather-derived amino acid biostimulant rich in cystine and serine, promoting rapid growth and improved stress tolerance.

Details
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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.
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Benefits
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• Regulates crop physiological activities for balanced growth.
• Promotes flower and fruit development, improving yield formation.
• Improves overall crop quality and uniformity.
• Activates root vitality and strengthens root system development.
• Accelerates whole-plant growth and biomass accumulation.
• Enhances tolerance to drought, salinity, and other abiotic stresses.
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Field Application Cases
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Recommended Application
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| Method | Crop | Period | Dosage | Use Suggestions |
| Drip irrigation | Solanaceae (tomatoes, peppers) | Post-migration, continuous harvesting period | 7.5-15Kg/Ha | 1Kg/1000L Water |
| Leafy greens (oleander, lettuce, etc.) | Seedling, pre-mature | 7.5-15Kg/Ha | 1Kg/1000L Water | |
| Fruit trees (citrus, apples, grapes, cherries) | Bud stage, young fruit stage | 7.5-15Kg/Ha | 0.8-1.2Kg/1000L Water | |
| Potato | Seedling stage, tuber expansion stage | 7.5-15Kg/Ha | 0.8-1.2Kg/1000L Water | |
| Foliar Spray | Gramineae (rice, wheat, maize, etc.) | Elevation stage, grouting stage | 0.75-1Kg/Ha | 0.8-1.2Kg/1000L Water |
| Cotton | Seedling, bud stage | 7.5-15Kg/Ha | 0.8-1.2Kg/1000L Water | |
| Soybean | pod-bearing stage | 0.75-1Kg/Ha | 0.8-1.2Kg/1000L Water |
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Honors and Qualifications
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latest News
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about us
Welcome to CityMax Group
Citymax group was established in the ancient city of Xi’an. With subsidiaries:Xi’an Citymax AgroChemical Co.,Ltd., Xi’an Greenfert Crop Science Co.,Ltd., Shaanxi Citymax Agrotech Co.,Ltd.
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2012Establishment Time
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30+global Distributors
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70+countries

Plant-based amino acids rich in glutamic and aspartic acids, enhancing nutrient synergy with conventional fertilizers.







