影响淮河生态经济带草地农业发展的环境因素分析

The analysis of environment factors impacting the development of prataculture in Huai Rivereco-economic belt

摘要:

【目的】 本研究通过影响淮河生态经济带草地农业发展的重要因素研究，从而探索淮河流域草地农业发展模式，为促进淮河生态经济带草地生态农业发展与规划提供理论依据。【方法】 利用SWOT‐AHP 层次分析法，对淮河生态经济带发展草地农业的内外部环境条件进行分析。【结果】“ 淮河生态经济带农业转型为草地农业发展提供种植生产机遇”“大众对生态环保意识加强为草地农业发展提供社会认知机遇”和“传统耕作制度和农业结构制约”，是影响淮河生态经济带草地农业发展的重要因素，分别占权重的0. 214 1、0. 127 9 和0. 125 7。【结论】 根据分析结果，建议将淮河生态经济草地农业发展与当地生态农业体系结合，利用冬闲田推广人工草地种植。利用大数据技术扩展草地农业发展领域，将牧草、草地资源与城市景观，生态旅游和环保相结合，将草地农业作为促进淮河生态经济带农业可持续发展的重要举措。

Abstract:

【Objective】 This study aimed to explore the prataculture development model in the Huai River Basinby identifying key factors influencing its development. The findings will provide a theoretical basis for promoting thedevelopment and planning of grassland ecological agriculture in the Huai River Basin.【Method】 SWOT ‐ AHPmethod was employed to analyze the internal-external environment of prataculture development in Huai River Ecoeconomicbelt to identify key factors influencing prataculture development.【Result】 The results revealed that‘ agriculturaltransformation’，‘increasing public environmental awareness ’and‘ the limitation of traditional cropping systemand agricultural structure’were significant factors impacting the development of pastoral agricultural science systemin Huai River Eco ‐ economic belt，accounting for 0. 214 1，0. 127 9 and 0. 125 7，respectively.【Conclusion】Based on analysis results ，it is suggested to integrate the development of prataculture with the local eco ‐agriculturesystem in Huai River Eco‐economic belt， promoting the cultivation of forage through winter fallow field. Expandingthe prataculture development field using big data technology is recommended，combining forage，grassland resourceswith urban landscape，ecological tourism and environmental protection. Prataculture is considered as a crucial measureto promote the sustainable development of agriculture in Huai River Eco‐economic belt.