新春走基层|“蚕菇共生”玉满堂——探访辽东绿色经济发展的“岫岩样本”

Core Insights - The article highlights the unique ecological and economic development model of Xiuyan County, focusing on the symbiotic relationship between silkworms and mushrooms, which is termed the "silkworm-mushroom symbiosis" [1][8]. Group 1: Ecological and Economic Development - Xiuyan County leverages its rich ecological resources to create a sustainable agricultural model that integrates silkworm and mushroom cultivation, maximizing resource utilization and promoting green economic growth [1][8]. - The county has effectively utilized 1.76 million acres for silkworm farming, which protects forest vegetation and prevents soil erosion while generating significant economic value [1][8]. Group 2: Silkworm Industry - Xiuyan's wild silkworms are raised in natural oak forests without pesticides, ensuring the purity and quality of the silk produced, which has led to the recognition of Xiuyan silkworms as a national specialty agricultural product with an annual production scale of 6,500 tons [3][4]. - Over 20,000 households and more than 60,000 people in Xiuyan are engaged in the silkworm industry, with many farmers reporting substantial profits from silkworm cultivation [3][4]. Group 3: Mushroom Cultivation - The branches of oak trees, after being used to feed silkworms, are repurposed as high-quality substrate for mushroom cultivation, demonstrating a circular agricultural model [5][6]. - The cost of producing mushroom cultivation substrates has decreased due to the availability of oak wood chips, which has directly increased profits for local farmers [6][7]. Group 4: Government Support and Technological Innovation - The local government has implemented efficient policies to support the mushroom industry, ensuring timely availability of raw materials for production [7][8]. - Xiuyan County has established nine technology demonstration bases to promote new mushroom varieties and production techniques, enhancing both yield and quality of agricultural products [9]. Group 5: Brand Development and Market Positioning - The branding of Xiuyan silkworms and mushrooms as "green" and "pollution-free" products has positioned them favorably in the market, enhancing their competitive edge [8][10]. - The county has signed strategic cooperation agreements with agricultural research institutions to further develop the silkworm and mushroom industries, ensuring continuous innovation and improvement [8][9].