Invention patent for Zhongke Diyuan mannan oligosaccharide fertilizer enhancer approved

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On March 3, exciting news came from Anhui Zhongke Diyuan Technology Development Co., Ltd.: the invention patent for a \"mannooligosaccharide fertilizer enhancer with biological enhancement functions and related fertilizer\" developed by this company (patent number: ZL 202511461338.1) has, after going through rigorous examination, recently been officially granted a patent license by the **Intellectual Property Office. This marks another significant breakthrough by Zhongke Diyuan in its capabilities of independent research and innovation in the fields of synthetic biology and intelligent fertilizer application technologies. According to Ding Shiqi, the patent inventor and head of Zhongke Diyuan Company, the mannan oligosaccharide fertilizer enhancer and related fertilizer technology feature three innovations: the first is to enhance membrane affinity and promote nutrient absorption. Modified mannan oligosaccharides can bind efficiently to plants, act as environmental signaling molecules, activate the nutrient absorption pathways in crops, and promote nutrient uptake. Second, it stimulates enzyme activity and optimizes the metabolism of nitrogen, phosphorus, and potassium. It can enhance the activity of key enzymes such as nitrate reductase and glutamine synthetase, thereby accelerating nitrogen transformation and improving the mobility of phosphorus and potassium. Third is the induction of stress resistance, enhancing the resilience of crops. Mannooligosaccharides possess elicitor functions on their own, and modification further enhances their ability to respond to stress. For example, under low-temperature or drought conditions, it can promote chlorophyll synthesis, improve photosynthetic efficiency, and help crops cope with stress. The application of this patented technology will significantly contribute to the development of new-generation solutions for high-energy ion enhancement technologies, delivering better product experiences and greater value to customers. At the same time, it also provides strong intellectual property protection for Zhongke Diyuan in the fierce market competition, enhances the technical value and core competitiveness of its brand, and lays a solid foundation for future market expansion, technical cooperation, and long-term development.