Ammonium sulfate with magnesium is a highly soluble, high-sulfur fertilizer based on ammonium sulfate fortified with magnesium. It contains 21% ammonium nitrogen, 24% sulfur, and 1% magnesium. It is designed to provide a balanced source of nitrogen and sulfur, essential elements for protein and amino acid synthesis in plants. This supports vegetative growth and enhances crop vitality throughout various growth stages. Sulfur improves nutrient uptake by plants, while magnesium contributes to chlorophyll formation, enhances photosynthesis, and maintains the natural green color of leaves. The product is fast-dissolving and easy to apply through various irrigation systems, making it a suitable choice for crops requiring vegetative growth support and sulfur supplementation within integrated fertilization programs.
Product Features
- It contains 21% ammonium nitrogen to support vegetative growth and the formation of a strong vegetative system.
- It is rich in sulfur (24%) to contribute to the formation of proteins and amino acids within the plant.
- Fortified with magnesium, which is essential for chlorophyll formation and improving photosynthetic efficiency.
- It helps improve the plant's efficiency in utilizing various nutrients.
- It is characterized by its rapid dissolution and ease of use via irrigation and foliar spraying systems.
- It contributes to improving the availability of some nutrients in alkaline soils.
- Suitable for vegetables, field crops, fruit trees and palm trees.
Technical specifications
- Trade name: Ammonia
- Type: Water-soluble fertilizer
- Total nitrogen (N): 21%
- Sulfur (S): 24%
- Magnesium (MgO): 1%
- Sodium (Na): 2%
- Chloride (Cl): Less than 2%
- pH: 3.7 – 3.9
- Appearance: Fully soluble crystalline powder
- Registration number: F03182
- Weight: 25 kg
How to use
- Fertilization via irrigation systems
- Field crops (wheat and barley):
- 5-10 kg/hectare.
- Forage crops:
- 5-10 kg/hectare.
- Exposed vegetables:
- 3-5 kg/hectare.
- potato:
- 5-10 kg/hectare.
- Greenhouses:
- 0.5 – 1 kg per greenhouse (2500 m²).
- Fruit trees and palm trees:
- 250-500 grams per tree depending on age and vegetative size.
- foliar spray
- 5 kg per 1000 liters of water.
- This equates to 5 grams per liter of water.
- The spraying is repeated every 10-14 days according to the crop's needs and the approved fertilization program.
Usage periods
- During the early stages of vegetative growth.
- During periods of active crop growth.
- When the plant needs support with nitrogen and sulfur.
- As part of the periodic fertilization programs for different crops.
Important notes
- It is compatible with most pesticides and fertilizers after a pre-mixing test.
- It is preferable to use clean water during preparation to achieve optimal dissolution and efficiency.
- Store in a dry, cool place away from moisture and direct sunlight.
- The bag should be tightly closed after use to maintain product quality.
Orchid advice
- Ammonia is best used during the early stages of vegetative growth or when there is a high need for nitrogen and sulfur, as it helps build strong vegetative growth and improves plant vitality. For best results, it is recommended to use it within a balanced fertilization program that includes phosphorus, potassium, and micronutrients, tailored to the crop's needs and growth stage.