种养循环农业发展现状与建议

我国是世界第一畜禽养殖业大国,现在由于集约化、规模化的养殖,产生了养殖废弃物排放量大、种养脱节、资源化利用水平低、畜禽养殖污染严重等一系列问题,严重制约了我国养殖业升级的绿色高质量发展,也给乡村振兴和生态文明建设带来了严峻挑战。而合理进行畜禽粪污资源化利用,构建种养循环农业体系是解决这些问题的有效途径。近年来,我国提出要按照“以种带养,以养促种”的种养结合循环发展理念,以就地消纳、能量循环、综合利用为主线,构建集约化、标准化、社会化相结合的种养加协调发展模式,促进农业可持续发展,推荐农业现代化建设。本文通过探究种养循环模式的实施意义以及目前国内种养循环模式发展现状进行分析,总结其特点,然后对种养循环农业模式未来的发展提出建议。

Current Situation and Suggestions for the Development of Planting and Breeding Circular Agriculture

China is the largest country in the livestock and poultry industry in the world. The intensive and large scale breeding model has produced a series of problems such as large amount of breeding waste, disconnection between planting and breeding, low level of resource utilization, and serious pollution from livestock and poultry breeding. This seriously restricts the green and high quality development of my country''s aquaculture upgrading, and also poses severe challenges to rural revitalization and ecological civilization construction. Therefore, rational utilization of livestock and poultry manure resources and the construction of an agricultural system of planting and breeding cycles are effective ways to solve these problems. In recent years, China has proposed to follow the circular development concept of "planting to drive breeding, and breeding to promote planting" in combination with planting and breeding, with local consumption, energy recycling, and comprehensive utilization as the main line, to build an intensive, standardized, and socialized system. The combined planting and breeding plus coordinated development model promotes sustainable agricultural development and recommends agricultural modernization. This paper analyzes and summarizes its characteristics by exploring the implementation significance of the planting and breeding cycle model and the current development status of the domestic planting and breeding cycle model. It is expected to make suggestions for the future development of the planting and breeding cycle agricultural model.