乡村生物多样性中昆虫传粉服务功能保护对策研究  

Research on Conservation Measures of Insect Pollination Service Function in Rural Biodiversity

作　　者：付甜甜 郝培尧[1] FU Tiantian;HAO Peiyao(Beijing Forestry University)

机构地区：[1]北京林业大学园林学院

出　　处：《风景园林》2023年第4期18-26,共9页Landscape Architecture

基　　金：国家重点研发计划课题“城市生态空间控制和布局优化技术”(编号2022YFC3800203)。

摘　　要：【目的】昆虫传粉服务功能对乡村生物多样性至关重要,亦是中国乡村生态振兴的基础。目前,昆虫传粉服务功能的快速衰退对乡村生物多样性造成威胁,亟待对其保护对策展开深入研究。【方法】通过文献分析,针对国际上昆虫传粉功能保护研究进行系统性梳理。【结果】基于传粉昆虫科学研究协同不同尺度乡村景观特征,已形成“国际—国家—地方”的多层级保护策略体系,其保护途径包括乡村生态系统传粉服务评估、传粉者友好型乡村景观格局优化、作物生境与非作物生境协同管控及多元的支撑措施体系。【结论】提出针对中国农业景观规划实践中传粉昆虫及其传粉服务功能保护策略的优化建议:深化基于传粉昆虫的乡村生物多样性保护政策体系;推动基于传粉者友好型的乡村景观多样性规划;完善基于传粉服务功能提升的生态基础措施。[Purpose]Rural biodiversity is the focus of global biodiversity conservation,mainly including agricultural biodiversity and agricultural landscape biodiversity.Rural biodiversity involves a series of typical and specific issues such as crop habitat,non-agricultural semi-natural habitat and interaction between agricultural and non-agricultural ecosystems and human activities.Land cover change,land management and pesticide use caused by human activities have led to a sharp decline in both the species and number of pollinators worldwide,threatening agricultural development and overall ecological balance.In this context,several countries have promulgated a series of insect pollinator conservation strategies,and the conservation of pollinators in rural biodiversity has been included in the global agenda.However,there is still a lack of theoretical support for rural landscape biodiversity in China that fits the goal of diversified rural development,and the conservation and development of insect pollinator services in rural biodiversity conservation are facing new opportunities and challenges.The insect pollination service function is crucial to rural biodiversity and is the basis of ecological revitalization in China’s countryside.At present,the rapid decline of the insect pollination service function has posed a threat to rural biodiversity.In view of this,it is urgent to conduct in-depth research on the conservation measures of the function,further improve the policy and spatial planning system for the conservation of rural pollinator diversity in China,and provide theoretical support for rural landscape biodiversity that fits the goal of diversified rural development.[Methods]Based on the biodiversity conservation in rural landscape,this research reviews the conservation of the insect pollinator function in rural biodiversity through literature analysis,and systematically sorts out international researches on the conservation of the insect pollination function.Based on the progress of scientific research and relat

关 键 词：生态系统服务 传粉服务价值评估 传粉昆虫保护政策 乡村景观多样性 传粉者网络 

分 类 号：TU981[建筑科学—城市规划与设计] Q16[生物学—普通生物学]