Product Type
Calcium fertilizer with plant-origin amino acids
CAL AMYN
Highly concentrated calcium fertilizer with plant-origin amino acids for rapid Ca uptake, stronger cell walls, fruit quality and calcium deficiency correction.
CAL AMYN is a highly concentrated calcium fertilizer based on CaO and plant-origin amino acids. Its formulation is designed for rapid assimilation, helping improve the absorption and redistribution of calcium, a nutrient with naturally limited mobility within the plant.
CAL AMYN supports cell-wall development and stronger tissue structure and is especially suited to fruit-development stages and urgent calcium-deficiency situations. Its calcium-amino acid combination supports fruit quality, shelf life and the recovery of normal plant biochemical processes.
Technical Profile
Key product information at a glance.
Formulation
Concentrated solid calcium-amino acid fertilizer
Origin
Plant-origin amino acids · Imported from EU
Key Composition
33.6% CaO · 6% plant-origin amino acids · 2.5% total N · 1.8% organic N
Application
Foliar spray · Soil application
Available Pack Sizes
1 kg · 5 kg · 20 kg · 500 kg
Composition and guaranteed analysis
| Composition | % w/w |
|---|---|
| Calcium (CaO) | 33.60 |
| Plant-origin amino acids | 6.00 |
| Total Nitrogen (N) | 2.50 |
| Organic Nitrogen (N) | 1.80 |
Key benefits and agronomic effects
- Provides a highly assimilable source of calcium.
- Supports rapid calcium uptake and redistribution within the plant.
- Strengthens cell walls and plant tissue structure.
- Helps protect fruit against bitter pit and skin or flesh discoloration associated with calcium imbalance.
- Supports improved fruit quality and a higher proportion of marketable fruit.
- Helps improve fruit shelf life.
How it works / Technical advantages
CAL AMYN combines 33.6% CaO with 6% plant-origin amino acids. The amino-acid fraction supports the absorption and transport of calcium, helping address the limited natural mobility of this cation within the plant.
The product is rapidly distributed over treated leaf surfaces and acts quickly after application. By reinforcing cell structure, it can also reduce tissue vulnerability to microbial and fungal penetration, while supporting the performance of crop-protection programmes.
Application rates and timing
Application Guidance: Use 150-300 g/hL for foliar application or 5.25 kg/ha per irrigation for soil application. Apply preferably during the cooler part of the day. CAL AMYN is particularly suited to fruit development and urgent calcium-deficiency correction.
Soil application
| Crops | Timing | Dose | Notes |
|---|---|---|---|
| All crops | Use when calcium deficiency correction is required, especially during active growth and fruit development | 5.25 kg/ha/irrigation | Suitable for vegetables, orchards, large-scale agriculture and other field crops. |
Foliar application
| Crops | Timing | Dose | Notes |
|---|---|---|---|
| All crops | Preferably during fruit development or when urgent calcium deficiency correction is required; apply during the cooler part of the day | 150-300 g/hL | Suitable for vegetables, orchards, large-scale agriculture and other crops. The source highlights citrus, peach, grape, pear, wheat, beans, industrial peas, maize and cotton as nutrient-sensitive examples. |
Additional technical information
Target problem / deficiency symptoms
CAL AMYN is intended for calcium deficiency and imbalance, particularly where restricted calcium mobility affects fruit development and tissue quality. The source specifically highlights bitter pit and skin or flesh discoloration as target calcium-related fruit-quality problems.
Precautions & storage
For optimal effectiveness, apply during the cooler parts of the day. No specific storage conditions are stated in the source document.
Frequently asked questions
What is CAL AMYN?
CAL AMYN is a highly concentrated calcium fertilizer with plant-origin amino acids for foliar and soil application.
What is the composition of CAL AMYN?
It contains 33.6% calcium oxide (CaO), 6% plant-origin amino acids, 2.5% total nitrogen and 1.8% organic nitrogen.
Why does CAL AMYN contain amino acids?
The plant-origin amino acids support the absorption and transport of calcium, helping improve the mobility of this naturally low-mobility nutrient.
What is CAL AMYN used for?
It is used to correct calcium deficiency, strengthen cell walls and support fruit development, quality and shelf life.
Can CAL AMYN help with bitter pit?
Yes. The product is specifically described for protection against bitter pit and calcium-related discoloration of fruit skin and flesh.
What is the foliar dose of CAL AMYN?
Apply 150-300 g/hL.
What is the soil dose of CAL AMYN?
Apply 5.25 kg/ha per irrigation.
When is the best time to apply CAL AMYN?
It is especially suitable during fruit development and urgent calcium-deficiency situations. Applications are recommended during the cooler part of the day.
Which crops can CAL AMYN be used on?
It is suitable for all crop types, including vegetables, orchards and large-scale field crops.
What pack sizes are available?
CAL AMYN is available in 1 kg, 5 kg and 20 kg bags and a 500 kg big bag.
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