I. Potash Market: Tight Supply and Rising Prices Amid Strategic Standoff; Pre-Spring Ploughing Stockpiling Underway, Tight Circulation Becoming the Norm Recently, China’s domestic potash market has exhibited an unusual pattern of shrinking volumes alongside rising prices. Despite persistent market rumors suggesting policy coordination through long-term contract allocations and direct-supply releases, actual circulating volumes remain tight. Against this backdrop of reduced av

I. Russia: Port Expansion to Boost Mineral Fertilizer Exports by 8–12% Following the completion of the expansion at Russia’s Ust-Luga Port Favor terminal, the country’s export capacity for mineral fertilizers is expected to increase by 8–12%. The terminal is open to all fertilizer producers and offers a key advantage in handling efficiency compared with non-specialized ports. At present, Russia still lacks sufficient dedicated port infrastructure for mineral fertilizers. The

When a high-quality seaweed extract has been properly selected, the real release of its value often lies in the details of precision application. In our previous article, “ Seaweed Extracts for Agricultural Use: A Comprehensive Guide from Definition to Selection ,”  we systematically analyzed the differences in how seaweed extracts are understood and categorized. By now, it should be clear that although products may all be labeled as “seaweed extract,” differences in raw mate

I. Executive Summary Entering late January 2026, the global fertilizer market is operating within a structural framework characterized by “high cost support + tight supply–demand balance.” In the Chinese market , phosphate fertilizers remain stable at elevated levels under the dual influence of supply-guarantee and price-stabilization policies together with persistently high raw-material costs. Potash prices are trending steadily upward, supported by low inventories and incre

I. The Overlooked “Soil Condition”: Why Is Fertilization Becoming Less Effective? In many agricultural regions, farmers are not lacking in fertilization experience. Decisions such as when to apply nitrogen, when to supplement potassium, or when to add micronutrients are often based on long-established practices. However, in reality, many fields show no corresponding improvement in crop performance despite increasing fertilizer inputs year after year. Instead, problems such as

In 2025, China’s fertilizer imports and exports showed a clear pattern of strong growth in export volumes and values, alongside a slight decline in imports. Urea exports recorded particularly sharp growth, while phosphate fertilizer exports continued to contract. Domestic policy priorities focused on securing internal supply had a profound impact on the global phosphate fertilizer market structure. Looking ahead to 2026, the global phosphate fertilizer supply outlook is broad

I. Why Is Magnesium Essential in Aquaculture? In aquaculture practice, many production problems do not originate directly from diseases, but from more fundamental and often overlooked factors—imbalances in waterborne minerals. Issues such as failed molting in crustaceans, increased mortality after stress events, unstable water quality, and disrupted algal communities are frequently linked to deficiencies or improper ratios of basic ions such as magnesium in the culture water.

From December 26, 2025 to January 9, 2026, China’s domestic fertilizer market operated around the core theme of “price stability and supply assurance for phosphate fertilizers.” On the raw material side, clear divergence was observed: phosphate rock remained largely stable, sulfur fluctuated at high levels, while sulfuric acid and synthetic ammonia stayed broadly stable. The potash market continued to operate under a tight supply–demand balance, with prices holding firm at el

Recently, the international fertilizer market has shown clear characteristics of concentrated demand release supported by government subsidy policies. Countries including India, Indonesia, and Nepal have actively advanced fertilizer tenders and procurement programs, while Pakistan recorded record-high fertilizer sales. Against this backdrop, China’s potash market concluded 2025 at elevated but stable levels, and entered 2026 with continued firmness. Potassium chloride prices

As modern agriculture places increasing emphasis on crop health and quality, nutrient imbalance has become a central concern in crop management. Among various nutritional disorders, iron chlorosis is one of the most widespread and impactful problems affecting a wide range of crops, directly constraining growth, yield, and quality. Among the available iron supplementation solutions, EDDHA-Fe, as a highly stable chelated iron fertilizer, has gradually emerged as a preferred opt

Among the 17 essential nutrients required by plants, magnesium occupies a uniquely critical position . It is not only the only metallic element in the chlorophyll molecule , but also a key activator of plant energy metabolism . For modern agriculture—especially the cultivation of high-value cash crops—understanding the fundamental role of magnesium and mastering its efficient supplementation strategies is indispensable for achieving both high yield and premium quality. The Fi

From January to November 2025, China’s fertilizer imports and exports showed a clear pattern of rising export volumes and prices alongside a slight decline in imports. Toward year-end (mid-December), the market centered on three main themes: policy-driven price stability and supply assurance for phosphate fertilizers, supply–demand tug-of-war in the potash market, and policy regulation of upstream raw materials. Phosphate rock, sulfur, and sulfuric acid exhibited divergent tr

Many tomato growers have experienced this common challenge: abundant flowering during the blooming stage, yet after a cold snap or strong wind, flowers drop heavily, resulting in poor fruit set. Even when fruits do set, misshapen or undersized fruits are frequent, significantly reducing yield and market quality. In fact, the flowering stage is the critical window that determines final tomato yield. During this period, plant demand for phosphorus (P) and potassium (K) rises sh

In agricultural production, phosphate fertilizers are essential to crop growth and development. What many may not realize is that the starting point of most common phosphate fertilizers is often a pale yellow, brittle crystal or powder — sulfur . With a global annual output of approximately 70 million tons , around 80% of sulfur supply comes as a byproduct of petroleum refining and natural gas processing , making it deeply intertwined with the global energy landscape. Sulfur

I. The Plant’s “Small-Molecule Expressway”: Why Are Amino Acid Fertilizers Becoming a New Trend? Unlike traditional fertilizers that must be converted by soil microorganisms before plants can absorb them, amino acid fertilizers exist in small-molecule form and can be directly absorbed and utilized by plant cells. This enables instant, precise nutrient delivery, perfectly suited to modern efficient and environmentally friendly cultivation practices. In simple terms, amino acid

China’s Annual Contract Anchors Global Pricing While Supply–Demand Dynamics Shape the Market In November 2025, China finalized its 2026 annual potash import contract—an event that quickly became the central anchor for global potash pricing. The agreement not only halted the price slide in several emerging markets but also ignited China’s winter fertilizer stocking season. At the same time, rising sulfur and sulfuric acid prices pushed production costs sharply higher, placing

In modern precision viticulture, Monopotassium Phosphate (0-52-34) has evolved from a supplementary foliar fertilizer into a central “physiological regulator”  applied across the entire grape growth cycle. Its value extends far beyond supplying phosphorus and potassium. What truly elevates MKP is its unique scientific profile—high solubility, pure nutrient forms, and synergistic absorption—which allows it to precisely activate photosynthesis, stress resistance, and quality f

By the end of November 2025, China’s fertilizer market displayed clear structural characteristics: While the potash sector benefited from the newly signed annual import contract that set a cost floor, downstream demand remained weak, limiting actual transactions and keeping the market in a state of fragile stability. Conversely, upstream raw materials such as phosphate rock, sulfur, and sulfuric acid showed structural upward trends driven by tight supply or cost-push effects.

Every spring-sowing season, many farmers ask our agronomy team: “We already applied autumn fertilizer. Now that we’re sowing in spring, should the first irrigation also include fertilizer?” Once you clearly understand the timing and purpose of base fertilizer, seed fertilizer, seedling fertilizer, and topdressing , the answer becomes obvious. I. Base Fertilizer: The “Nutrient Foundation” for the Entire Growth Cycle 1. Definition Base fertilizer — also called pre-plant fertili

I. Overview of China’s Fertilizer Import and Export (January–October 2025) (1) Exports: Significant Growth in Both Volume and Value From January to October 2025, China exported a total of 38.42 million tons of bulk fertilizers, representing a year-on-year increase of 48.3%. The total export value reached USD 11.55 billion, up 64.56% from the previous year. In October alone, exports remained exceptionally strong: 5.057 million tons, up 71.1% year-on-year, with an export value