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Calcium Ammonium Nitrate (CAN) is a widely used nitrogen fertilizer known for its balanced nutrient composition, safety advantages, and positive impact on soil health. Compared with traditional nitrogen fertilizers such as urea and ammonium nitrate, CAN offers improved nitrogen efficiency, reduced volatilization losses, and lower environmental risks. This article provides a comprehensive overview of what Calcium Ammonium Nitrate is, how it works, its key benefits, application methods, comparisons with other fertilizers, and why companies like RONGDA supply CAN to global agricultural markets.

Ammonium sulfate, with the chemical formula (NH₄)₂SO₄, is a high-efficiency quick-acting fertilizer containing about 21% nitrogen and 24% sulfur, serving as a dual-nutrient fertilizer for both nitrogen and sulfur supplementation. It is highly soluble in water, easy for crops to absorb directly, and shows obvious effects even at low temperatures, making it widely applied in agricultural production.

Microbial Fertilizers: Products containing specific live microorganisms, applied in agricultural production. Through the life activities of these microorganisms, they increase the supply of plant nutrients or promote plant growth, increase yield, improve the quality of agricultural products, and improve the agricultural ecological environment. Microbial fertilizers include microbial inoculants (agricultural microbial agents), compound microbial fertilizers, and bio-organic fertilizers.

With the development of agriculture, the types of fertilizers have become more numerous and the classifications more detailed. This has led many farmers to wonder: What is controlled-release fertilizer? What is slow-release fertilizer? What are the differences between controlled-release and slow-release fertilizers?