“一大一小”背景下农业科技推广模式选择——以淮海经济区为例  

Selection of Agricultural Science and Technology Extension Patterns under the Background of"One Large and One Small",Taking the Huaihai Economic Zone as an Example

作　　者：孙扬 王晓 Sun Yang;Wang Xiao(Xuzhou Institute of Agricultural Sciences,Xuhuai Area,Xuzhou,221000;Sweet Potato Research Institute,Chinese Academy of Agricultural Sciences,Xuzhou,221000 China)

机构地区：[1]江苏徐淮地区徐州农业科学研究所,江苏徐州221000 [2]中国农业科学院甘薯研究所,江苏徐州221000

出　　处：《农业科技管理》2023年第3期14-17,62,共5页Management of Agricultural Science and Technology

基　　金：徐州市社会科学基金项目(22XSZ-017)。

摘　　要：农户分化导致形成了新型经营主体、小农户“一大一小”的异质群体格局,随之而来的是科技服务有效供给不足、供需对接不畅等问题日益凸显,越来越难以适应农业高质量发展和乡村振兴的需要。针对“一大一小”背景下的农户异质群体,本研究基于供需理论,对实践中的农业科技推广模式进行总结归纳,分析了两种农业科技服务模式发展中面临的现实困境,提出了完善农业科技推广组织、建立可复制推广的农业科技社会化服务模式、推动政产学研联合协同创新和技术推广、加强新型经营主体培育等对策建议,以期为农业科技推广政策优化提供参考。The differentiation of farmers has led to the formation of a heterogeneous group pattern,"one big and one small",of new business entities and smallholder farmers,which has led to a growing problem of insufficient effective supply of science and technology services and poor docking between supply and demand,making it increasingly difficult to meet the needs of high-quality agricultural development and rural revitalization.In view of the heterogeneous group of farmers in the context of"one large and one small",this study summarizes the agricultural science and technology extension patterns in practice based on the theory of supply and demand,analyses the practical dilemmas faced by the two agricultural science and technology service models in their development,and puts forward countermeasure suggestions such as improving the agricultural science and technology extension organization,establishing a replicable agricultural science and technology socialization service model,promoting collaborative innovation and technology promotion by the Government-Business-University-Research cooperation,and strengthening the cultivation of new business entities,with a view to providing a reference for the optimization of agricultural science and technology extension policies.

关 键 词：农业科技推广模式 小农户 新型经营主体 供需理论 淮海经济区 

分 类 号：F323.3[经济管理—产业经济] S3-33[农业科学—农艺学]