连云港海州技术革新激活“仙草”经济

Core Viewpoint - The article highlights the advancements in the cultivation of Ganoderma lucidum (Lingzhi) at Yuntai Farm, which have significantly increased the yield and quality of its spore powder, transforming it into a profitable agricultural product for local farmers [1][3]. Group 1: Cultivation Techniques - Yuntai Farm has developed a rigorous and scientific cultivation system for Lingzhi, involving multiple processes such as wood preparation, seed production, inoculation, and management, which have been optimized over five years [3]. - The farm has transitioned from a bag collection method to a non-bag collection method using non-woven fabric, reducing moisture-related losses and increasing planting density from 8,000 to nearly 10,000 plants per acre [5]. Group 2: Yield and Quality Improvements - The expected yield of Lingzhi spore powder is projected to increase from 200 jin (100 kg) to 300 jin (150 kg) per acre, representing a 50% increase due to improved cultivation techniques [5]. - The spore powder has a high wall-breaking rate of 99.6% and contains 7.31g of triterpenes per 100g, indicating superior quality [6]. Group 3: Market and Product Development - The farm is also focusing on the development of Lingzhi bonsai, which are in high demand in the market, combining aesthetic appeal with health benefits [6]. - Yuntai Farm plans to deepen its collaboration with local agricultural research institutes to enhance research and development in the deep processing of Lingzhi, thereby extending its industrial chain and improving overall competitiveness [6].