多功能农业景观:内涵、进展与研究范式

多功能农业景观是景观尺度下农业多功能性的空间表征,具有生物多样性保护、田园风光留存和地域文化传承等多种重要的非经济功能。构建多功能农业景观是促进区域农业可持续发展与人类福祉提升的重要途径,同时也是多学科交叉的综合性研究。在已有景观生态学研究范式的基础上,探讨了多功能农业景观的内涵和国内外相关研究进展,并提出了"格局-功能-需求-管理"的多功能农业景观研究范式。与此同时,绘制了新研究范式的概念框架,通过划分四大研究模块具体分析了如何基于新研究范式开展多功能农业景观的构建、评价和管理等工作。本研究为实现区域农业景观的可持续发展和阐明多功能农业景观的内在运行机制奠定理论基础提供支持,为乡村生态景观营造关键问题的解决与多功能农业景观的实际构建提供帮助。

Multifunctional agricultural landscape: concept, progress and study paradigm

Landscape is a multi-functional regional complex. Human activities are mostly carried out at the landscape level. Agricultural landscape is a complex social ecological system. For a long time, agricultural development has emphasized the single function utilization of cultivated land, ignored the endogenous power of cultivated land utilization, resulting in the increasingly serious problems of agricultural marginalization, rural recession and environmental degradation in China. Multifunctional agricultural landscape is the spatial representation of multi-functionality of agriculture at landscape scale, which has a variety of important non-economic functions, such as biodiversity protection, rural landscape preservation and regional cultural heritage. The construction of multifunctional agricultural landscape is an important way to promote the sustainable development of regional agriculture and improvement of human well-being. Based on the existing research paradigm of landscape ecology, this study discussed the connotation of multi-functional agricultural landscape, summarized the international and domestic research trends, and put forward a new study paradigm of pattern-function-demand-management. As the same time, the conceptual framework of this new research paradigm was also deeply discussed. According to the four modules of the framework, we further analyzed how to construct, evaluate and manage the multifunctional agricultural landscape in different cases. The purpose of the study was to lay a research foundation for the sustainable development of regionally agricultural landscape, and provide a theoretical basis for clarifying the internal operation mechanism of multi-functional agricultural landscape. It will provide support for solving the key problems of rural ecological landscape construction and the practical construction of multi-functional agricultural landscape.