种养结合丰富菜篮子肉盘子

Core Viewpoint - The article emphasizes the need for a diversified food supply system in China, addressing the growing demand for high-quality food while overcoming existing challenges in the agricultural supply chain [1][2]. Group 1: Current Challenges in Food Supply - The current food supply system faces structural mismatches, resource utilization issues, and ecological constraints, necessitating a shift towards a more comprehensive food supply strategy [1]. - There is a rising demand for quality protein and healthy foods among urban and rural residents, but the supply chain lacks coordination, leading to instability in supply and quality [1]. - Key agricultural inputs such as fertilizers and feed are still heavily reliant on external sources, and issues like low straw utilization and land constraints persist, highlighting the limitations of a single production increase model [1]. Group 2: Strategies for Improvement - The "Big Food Concept" promotes resource recycling and efficient collaboration across agricultural sectors, aiming to enhance overall agricultural efficiency [2]. - Strategies include using straw as animal feed, returning manure to the soil, and replacing some chemical fertilizers with organic alternatives, thereby reducing external dependencies and enhancing supply stability [2]. - The restructuring of the agricultural value chain around raw materials, processing, logistics, and branding is essential for achieving mutual benefits among farmers, new business entities, and enterprises [2]. Group 3: Collaborative Mechanisms and Services - Establishing a collaborative mechanism that links interests and risk-sharing among stakeholders is crucial, utilizing methods like contract farming and profit-sharing to stabilize expectations [3]. - A social service system focused on collection, storage, transportation, processing, and utilization is needed, with specialized service providers forming a network to enhance service coverage and convenience [3]. - Strengthening technology research and promotion around key agricultural practices, such as straw utilization and precise application of organic fertilizers, is vital for implementing standardized solutions [3].