钾肥库存维持低位,磷酸铁开工率提升,草甘膦持续涨价 | 投研报告

Group 1: Potash Industry - China is the largest potash fertilizer demand country globally, with a supply shortage and an import dependency exceeding 60% [1][2] - In 2024, China's potassium chloride production is expected to be 5.5 million tons, a decrease of 2.7% year-on-year, while imports are projected to reach 12.633 million tons, an increase of 9.1%, marking a historical high [1][2] - As of September 2025, domestic potassium chloride port inventory stands at 1.7292 million tons, down 1.356 million tons year-on-year, a decline of 43.95% [1][2] - The domestic potassium chloride market price slightly decreased in September, with an average price of 3,237 yuan/ton, a month-on-month decline of 1.43% but a year-on-year increase of 34.82% [2] Group 2: Phosphate Industry - The phosphate chemical industry is influenced by the price of phosphate rock, which is expected to maintain a high price level due to declining grades and increasing extraction costs [3] - The market price for 30% grade phosphate rock has remained above 900 yuan/ton for over two years, with current prices at 1,040 yuan/ton in Hubei and 970 yuan/ton in Yunnan [3] - The price difference between domestic and international phosphate fertilizers remains high, with significant price disparities benefiting companies with export quotas [3] Group 3: Pesticide Industry - The pesticide sector is experiencing a downturn, but demand is increasing due to rising grain planting areas in South America, leading to strong replenishment demand [4] - The price of glyphosate has been rising since April, reaching 27,700 yuan/ton by October 14, an increase of 4,500 yuan/ton or 19.40% [4] - The pesticide industry is expected to see a recovery as demand improves and industry consolidation efforts take effect [4] Group 4: Investment Recommendations - For potash, the company recommends focusing on resource-scarce firms like Yara International, with projected production of 2.8 million tons in 2025 and 4 million tons in 2026 [4] - In the phosphate sector, companies with rich phosphate reserves such as Yuntianhua and Xingfa Group are highlighted as key investment opportunities [4] - In the pesticide sector, companies like Yangnong Chemical and Lier Chemical are recommended for their growth potential and market position [5]