Granular Sulphate of Potash

Molecular Formula

K2SO4

Molecular Weight

174.26

CAS

7778-80-5 (CAS Data Base Reference)

Function

1) K: potassium is an activator of many enzymes in plants, which can promote photosynthesis, carbohydrate synthesis, protein synthesis, and other functions of plants, make leaves thick and green, increase fruit solids and sugar content significantly, improve fruit color, and improve fruit quality.

(2) S: sulfur plays a variety of roles in plant metabolism, especially in the formation of amino acid proteins. It is an essential element for the synthesis of amino acids and has a great influence on the synthesis of proteins, oils, vitamins, and glucose.

Benefits of Granular Sulphate of Potash

Granular sulphate of potash (SOP) is a highly effective fertilizer that provides essential nutrients for crop growth and development. SOP is a type of potassium fertilizer that contains sulfate ions, which offer several benefits for crops and soil health. Let us see the various benefits of granular sulphate of potash and explain why it is an essential fertilizer for farmers everywhere.

1. Provides essential nutrients for plant growth

Granular sulphate of potash is primarily made up of potassium and sulfur, two essential nutrients required for plant growth. Potassium is a macronutrient that plays a vital role in plant physiology, including photosynthesis, protein synthesis, and water regulation. Sulfur, on the other hand, plays a critical role in amino acid synthesis and protein formation. These nutrients are essential for optimal plant growth and development, making granular sulphate of potash a valuable fertilizer for farmers.

2. Resistant to leaching

Unlike other potassium fertilizers, the granular sulphate of potash is highly resistant to leaching. This means that it remains in the soil for a longer period, providing a consistent supply of potassium to plants. Additionally, the sulfate ions in SOP have lower mobility than the chloride ions found in other potassium fertilizers, reducing the risk of soil degradation and plant toxicity.

3. Enhances crop yield and quality

Granular sulphate of potash is known to enhance crop yield and quality significantly. The addition of potassium and sulfur to the soil improves plant growth and development, resulting in better crop yield. Additionally, SOP promotes crop resistance to various diseases and pests, ensuring excellent overall crop quality.

4. Improves soil health

Granular sulphate of potash contributes to soil health by promoting microbial activity and reducing soil acidity. The sulfate ions in SOP help to lower soil pH levels, reducing soil alkalinity and enhancing plant growth. Additionally, the potassium content in SOP improves soil structure by increasing water retention and reducing erosion.