BASF launches Ampliqan® new nitrification inhibitor in China to advance climate-smart agriculture
- Helps improve nitrogen use efficiency by protecting fertilizer nitrogen against nitrate leaching and nitrous oxide emissions
- Adds value for farmers with the potential for higher crop yields, improved crop quality and greater flexibility in fertilizer application
- Demonstrates excellent handling properties, storage stability and compatibility with all major nitrogen fertilizers
Shanghai, China —— BASF Agricultural Solutions launches Ampliqan®, its latest nitrification inhibitor, for the fertilizer industry in China in 2026. By helping protect nitrogen against losses to the environment, Ampliqan enables fertilizer manufacturers to differentiate and strengthen their product portfolios while supporting farmers in the transition toward climate-smart agricultural practices.
Nitrogen is one of the most important nutrients for plant growth and is essential for achieving high yield and crop quality. However, on average, only about 50 percent of applied nitrogen is taken up by plants. The rest can be lost to the air as ammonia or nitrous oxide (a potent greenhouse gas) or to water through nitrate leaching. Low nitrogen use efficiency not only limits farmers’ yield potential, but also contributes to environmental impacts such as climate warming, acidification, eutrophication, and smog.
Ampliqan® offers the fertilizer industry and farmers a new standard to enhance nitrogen use efficiency. Urea and ammonium-containing fertilizers stabilized with Ampliqan® are better protected against leaching and greenhouse gas emissions. Powered by the active ingredient DMPSA-K2, Ampliqan® helps keep ammonium stable for longer by inhibiting the activity of nitrifying bacteria. This slows the conversion of ammonium to nitrate, helping keep nitrogen in the root zone and available to plants when they need it. Ammonium-based plant nutrition can also enhance the availability of micronutrients and phosphate from the soil, which is important for crop quality.
Markus Schmid, Director & Head of Key Account Management, Nitrogen Management, BASF Agricultural Solutions, says: “With Ampliqan®, BASF reinforces its commitment to climate-smart agriculture and to supporting farmers in improving profitability. This plug-and-play solution helps the fertilizer industry and farmers pursue better yields while addressing climate change and reducing greenhouse gas emissions. Backed by BASF’s long-standing fertilizer expertise, Ampliqan® offers a new Nitrogen management solution that creates value for the industry, for farmers and for the environment.”
Jackson Wang, Vice President, BASF Agricultural Solutions Greater China, comments: “The launch of Ampliqan® further strengthen BASF’s nitrogen management portfolio and underscores our commitment to supporting fertilizer manufacturers in China. As the industry continues to evolve, we are proud to be a trusted innovation partner helping customers enhance produce performance, create differentiated value, and advance their green transformation. ”
Ampliqan®’s ready-to-use formulation has excellent storage stability across a broad temperature range and is compatible with all major nitrogen fertilizers, including urea, ammonium nitrate formulas, DAP (diammonium phosphate), MAP (monoammonium phosphate), NPK (nitrogen-phosphorus-potassium) fertilizers and liquid fertilizers. It can be applied at the fertilizer production facility or throughout the supply chain using standard batch and continuous blending equipment. The long shelf life of treated fertilizers provides additional flexibility for the fertilizer industry and farmers.
About BASF Agricultural Solutions
Everything we do, we do for the love of farming. Farming is fundamental to provide sufficient and affordable food for a rapidly growing population, while reducing environmental impacts. That’s why we are working with partners and experts to integrate sustainability criteria into all business decisions. With €990 million in 2025, we invest in a strong R&D pipeline, and our solutions are purpose-designed for different crop systems. Connecting seeds and traits, crop protection products, digital tools and sustainability approaches, to help deliver the best possible outcomes for farmers, growers and stakeholders along the value chain. In 2025, our business generated sales of €9.6 billion. For more information, please visit www.agriculture.basf.com or our social media channels.
About BASF
At BASF, we create chemistry for a sustainable future. Our ambition: We want to be the preferred chemical company to enable our customers’ green transformation. We combine economic success with environmental protection and social responsibility. Around 95,000 employees in the BASF Group contribute to the success of our customers in nearly all sectors and almost every country in the world. Our portfolio comprises, as core businesses, the segments Chemicals, Materials, Industrial Solutions, and Nutrition & Care; our standalone businesses are bundled in the segments Surface Technologies and Agricultural Solutions. BASF generated sales of around €60 billion in 2025. BASF shares are traded on the stock exchange in Frankfurt (BAS) and as American Depositary Receipts (BASFY) in the United States. Further information at www.basf.com.
