
Spring Fertilizer Buying Guide! Avoid These Common Pitfalls
Fertilizer is an essential input in agricultural production. Among the common types are compound fertilizers and phosphate fertilizers. Compound fertilizers contain nitrogen, phosphorus, and potassium as primary nutrients, meeting a wide range of crop needs.

Phosphate Fertilizer Association and Agricultural Materials Distribution Association Issue Joint Proposals: Strengthen Industry Self-Discipline and Maintain Stability of the Domestic Fertilizer Market
On May 10, the China Phosphate Fertilizer Industry Association (CPFIA) issued a proposal to strengthen industry self-discipline and ensure stable fertilizer prices and supply.

Modification Challenges of Precipitated Calcium Carbonate (PCC) Fillers and Their Application in Papermaking Industry
This study employs an inorganic powder precipitation coating method, utilizing barium sulfate generated from aluminum sulfate and barium chloride reactions to modify PCC surfaces. Experimental investigations focus on the effects of modified PCC fillers on paper solubility, drainage properties, and optical performance.

High-Purity Calcium Carbonate Mining & Processing Solutions | Vibrating Screen Applications in Liangdang's Mineral Industry
With calcium carbonate content exceeding 98%, Liang dang County boasts China's largest single deposit of calcite and is emerging as a new powerhouse for calcium carbonate production in western China. Located in Longman City, Gansu Province, this mineral-rich region leverages its exceptional limestone resources to drive industrial development.












