第三届“拼多多杯”科技小院大赛比拼升级 “院士飞行团”深入29个小院实地考核

Core Insights - The "Academician Flight Team" is a highlight of the "Pinduoduo Cup" Third National Technology Courtyard Competition, providing valuable suggestions for the sustainable and high-quality development of technology courtyards [2][11] - The competition aims to connect various sectors, including academia, government, and enterprises, to foster innovation and support rural revitalization through technology [12][14] Group 1: Competition Overview - The competition has received applications from 247 technology courtyard project teams, with 29 teams advancing to the on-site evaluation led by academicians [11] - The new competition format includes five tracks: "Technology Promoting Agriculture, Youth Assisting Farmers, Digital Benefits for Farmers, Entrepreneurship Enriching Farmers, and Multi-dimensional Integration" [11] Group 2: Local Agricultural Development - Liangping District in Chongqing, known as the "Bashu Granary," has over 1.03 million acres of high-standard farmland, with rice planting areas exceeding 430,000 acres [4] - The establishment of the Liangping Grain and Oil Technology Courtyard aims to improve rice yield and quality through better seed selection and cultivation practices [4][5] Group 3: Technological Innovations - The technology courtyard has developed a comprehensive green development system for rice production, including the production of low-GI rice using grain structure reorganization technology [5] - In Hainan, the Organic Recycling Technology Courtyard has created a high-temperature aerobic molecular airflow fermentation system, significantly reducing composting time and improving organic fertilizer quality [8][9] Group 4: Economic Impact - The implementation of technology from the technology courtyards has led to increased rice yields, with one cooperative reporting an average yield increase of nearly 20% and a cost reduction of 20% [6] - The organic fertilizer developed by the technology courtyard has shown competitive cost-effectiveness compared to traditional organic fertilizers, encouraging further collaboration with local farmers [9]