中国生态农业学报（中英文）2023，Vol.31Issue(12)：1873-1882,10.DOI:10.12357/cjea.20230408
乡村生态景观生物多样性维护与预警技术研究
Biodiversity maintenance and warning technology in rural ecological landscapes
摘要
Abstract
Biodiversity in rural landscapes plays a critical role in the vitalization and sustainable development of rural regions.We ex-plored a set of methods for identifying biodiversity at different scales and uncovered the mechanisms that drive biodiversity in rural landscapes.We also formulated technical specifications for the maintenance of biodiversity from genes to ecosystems in rural land-scapes.In addition,we developed a framework for biodiversity monitoring and warning systems in rural landscapes based on the Driving Force-Pressure-State-Impact-Response(DPSIR)conceptual mode.We developed a multiscale full-chain technology for biod-iversity identification,maintenance,and warning in rural ecological landscapes.This study yielded powerful insights into the biod-iversity maintenance mechanism in rural landscapes by integrating multidisciplinary research methods,such as literature research,field survey,and laboratory analysis,and filled the gap in biodiversity maintenance technology in rural ecological landscape construc-tion.Our study plays a theoretical and practical foundation for the development of rural ecological construction models,planting design and configuration,and species selection for the construction of beautiful villages in China.Furthermore,this multiscale and full-chain technology developed for biodiversity identification,maintenance,and warning in rural ecological landscapes provides key technical support for the dynamic management of rural ecological resources and plays a fundamental role in rural revitalization and the construction of a beautiful China.关键词
三生空间/村域尺度/种质资源/生态系统分类/监测预警/景观营造Key words
Ecological-production-living space/Village scale/Germplasm resources/Ecosystem classification/Monitoring and warn-ing/Landscape construction分类
农业科技引用本文复制引用
谢宗强,冯致,张玉钧,王义强,葛结林,徐文婷,熊高明,徐凯,毛江涛,陈思淇..乡村生态景观生物多样性维护与预警技术研究[J].中国生态农业学报（中英文）,2023,31(12):1873-1882,10.基金项目
国家重点研发计划项目(2019YFD1100403)资助 This study was supported by the National Key Research and Development Project of China(2019YFD1100403). （2019YFD1100403）
