Ammonium Sulfate Fertilizer Reliable Nitrogen & Sulfur Source for Modern Agriculture

Ammonium Sulfate Fertilizer is a widely used nitrogen-based fertilizer that provides crops with a balanced supply of nitrogen (N) and sulfur (S). Its stable ammonium nitrogen form makes it especially effective in alkaline and calcareous soils, where nutrient availability is often limited.

Due to its consistent performance and adaptability, ammonium sulfate remains a preferred choice for professional growers and agricultural distributors across various regions.

Why Ammonium Sulfate?

Growers and importers often look for fertilizers that offer predictable results, soil compatibility, and ease of application. Ammonium sulfate meets these requirements by:

• Supplying 21% nitrogen in ammonium form for steady plant uptake

• Providing 24% sulfur, an essential element for protein synthesis and crop quality

• Helping to reduce soil pH in alkaline conditions

• Offering excellent water solubility and handling stability

Compared to urea-based fertilizers, ammonium sulfate delivers nitrogen more gradually, reducing volatilization losses and improving nutrient efficiency in challenging soil environments.

Technical Composition

• Nitrogen (N): 21%

• Sulfur (S): 24%

• Nitrogen Form: Ammonium

• Solubility: Fully water soluble

This combination supports both vegetative growth and long-term soil nutrient balance.

Crop Applications

Ammonium Sulfate Fertilizer is suitable for a wide range of crops, including:

• Wheat and other cereals

• Corn (Maize)

• Rice

• Tea plantations

• Leafy vegetables

• Forage crops and grasslands

It is particularly effective in regions with alkaline soils or sulfur-deficient agricultural land.

Available Forms

To meet different farming practices and logistical requirements, this product is available in:

• Granular – ideal for uniform field application

• Crystalline – suitable for rapid dissolution and fertigation systems

Packaging Options

• 25 kg bags

• 50 kg bags

• Jumbo bags (1 MT)

Packaging can be adapted for bulk handling and international shipment.

Usage & Application

• Suitable for basal application before planting

• Can be used as top dressing during crop growth stages

• Applicable in fertigation systems when using soluble forms

Application rates should be determined based on soil analysis, crop type, and agronomic recommendations.

International Supply & Trade

Ammonium sulfate fertilizer is actively traded in global agricultural markets due to its stable demand and versatility.
Supplies originating from Turkey benefit from strategic logistics and access to major export routes, making them well-positioned for distribution to markets such as:

• Middle East

• North Africa

• Eastern Europe

• Central Asia

• Parts of Africa and South Asia

These regions commonly import ammonium sulfate to support cereal production, horticulture, and large-scale farming operations.

Frequently Asked Questions

Is ammonium sulfate suitable for all soil types?
It performs best in alkaline and calcareous soils. In acidic soils, application rates should be carefully managed.

Does ammonium sulfate improve soil quality?
Yes, it supports sulfur replenishment and can help balance soil pH over time.

What is the difference between granular and crystalline forms?
Granular is preferred for direct field spreading, while crystalline dissolves faster for liquid applications.