Plant Nutrition
AS (Amonyum Sülfat) - Toros Tarım

AS (Amonyum Sülfat)

21% Nitrogen (N) 24% Sulfur (S) Ammonium Sulphate fertilizer is a fertilizer containing 21% nitrogen (N) in the form of ammonium (NH4) and 24% sulfur (S) in the form of sulfate (SO4) that plants can absorb.

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It is also known as "sugar fertilizer" among farmers because its crystal structure is similar to sugar. Sulfur in the form of sulphate is in a position to meet the needs of plants completely. As in all base (used before planting) fertilizers, it increases the plant's phosphorus uptake since its nitrogen is in the form of ammonium (NH4).

  • All of the nitrogen it contains is in the form of ammonium (NH4) and is taken by plants.
  • It dissolves easily in water. It cannot be washed from the soil. No nitrogen loss.
  • It contains nitrogen and sulfur, which are the main plant nutrients in its structure.
  • It increases the quality of the product by increasing the amount of protein.
  • Sulfur in its structure is in the form of sulfate (SO4) that plants can take.
  • It is used in base and top fertilization.
  • It does not raise the soil pH value. It prevents alkalinity.
  • It is the fertilizer preferred by plants in the first development period.
  • Sulfur in its structure increases the protein quality of plants.
  • It is the two main nutrient fertilizers containing both Nitrogen and Sulfur.
  • Sulfur in the form of sulfate in its structure increases the resistance of plants to diseases and pests.
  • It extends the storage and rap life of agricultural products.

What is Ammonium Sulphate fertilizer?

21% Nitrogen (N) 24% Sulfur (S) Ammonium Sulphate fertilizer is a fertilizer containing 21% nitrogen (N) in the form of ammonium (NH4) and 24% sulfur (S) in the form of sulfate (SO4) that plants can absorb. It is also known as "sugar fertilizer" among farmers because its crystal structure is similar to sugar. Sulfur in the form of sulphate is in a position to meet the needs of plants completely. As in all base (used before planting) fertilizers, it increases the plant's phosphorus uptake since its nitrogen is in the form of ammonium (NH4).

Where to use?

Ammonium Sulphate fertilizer is used primarily in rice, sulfur-loving plants such as onion, garlic, broccoli, cauliflower, cabbage, canola, safflower, poppy, radish and carrot, and in oil plants such as soybean, peanut and sunflower before planting, together with planting, hoeing and irrigation. It is used safely before use. It is applied as a top fertilizer on all fruit trees (except apple, pear and quince) and vegetables, including olives and vineyards. Almost all of the nitrogen fertilizer used in rice farming is met with Ammonium Sulphate fertilizer.

Use fertilizer for soil analysis. For information on correct fertilizer use, please apply to Toros Tarım.

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