从“猫冬”到“忙冬”：沙漠腹地民勤孕育寒旱农业新景

Core Viewpoint - The agricultural transformation in Minqin County, Gansu Province, is shifting from a "winter idle" to a "busy winter" model, showcasing the vitality of greenhouse agriculture during the winter season [2][5]. Group 1: Agricultural Practices - Farmers in the village of Guanguo are increasingly abandoning the "winter idle" approach and engaging in active agricultural practices, particularly in the cultivation of zucchini during its peak season [2]. - The village has implemented an intelligent water and fertilizer integration system, leading to an average annual income exceeding 30,000 yuan per greenhouse, thus becoming a reliable engine for continuous income growth for villagers [2][5]. - The county has developed 56,000 acres of solar greenhouses, with a total output of 380,700 tons of greenhouse products, indicating significant progress in facility agriculture [7]. Group 2: Technological Integration - Minqin County has focused on promoting facility agriculture, integrating technologies for water conservation and temperature control, effectively overcoming seasonal limitations in high-cold and arid regions [5]. - The county has adopted a scientific crop rotation strategy, optimizing the planting structure to transition from a traditional single-season model to a year-round high-efficiency model, thereby stabilizing agricultural production and expanding income channels for farmers [5][6]. Group 3: Market and Branding - The county is enhancing brand agriculture by promoting large-scale operations and standardized production, leveraging the "Minqing Source" regional public brand to support various new agricultural entities [6]. - A range of vegetable brands, including small melons, zucchinis, and peppers, are gaining recognition, reflecting the county's commitment to agricultural branding and market integration [6].