摘要
利用生态文明视角构建了黑龙江省国有重点林区生态文明时空测度和评价的指标体系,通过对生态文明指数建立的时空测度模型,检测区域内森林生态活力与质量、社会发展与协调程度在生态文明中的基础作用。2002—2016年期间,黑龙江省重点国有林区森林生态活力与质量稳中有升,社会发展与协调程度稳步提高,森林生态功能逐步显现。在保护物种多样性、涵养水源、保育土壤、固碳释氧、增加林木积累营养物质、净化大气环境等方面起到重要作用。为黑龙江省重点国有林区生态功能区的长远规划和可持续发展提供理论支撑,为国家进行东北生态功能区保护建设提供理论依据。
Based on the perspective of ecological civilization,this study constructed an index system for measuring and evaluating the ecological civilization of key state-owned forest areas in Heilongjiang province.The basic role of forest ecological vitality and quality,social development and coordination degree in the ecological civilization in the region was detected through the spatio-temporal measurement model established for the ecological civilization index.The results showed that from 2002 to 2016,the forest ecological vitality and quality of key state-owned forest areas in Heilongjiang province increased steadily,the degree of social development and coordination improved steadily,and the forest ecological function gradually emerged.It plays an important role in protecting species diversity,conserving water,conserving soil,fixing carbon and releasing oxygen,increasing the accumulation of nutrients in trees,and purifying atmospheric environment.It provides theoretical support for the long-term planning and sustainable development of ecological functional areas in key state-owned forest areas of Heilongjiang province,and provides theoretical basis for the protection and construction of ecological functional areas in Northeast China.
作者
高敏杰
GAO Minjie(Forest Botanical Garden of Heilongjiang Province,Harbin 150008,Heilongjiang)
出处
《温带林业研究》
2023年第4期81-86,共6页
Journal of Temperate Forestry Research
基金
黑龙江省重点湿地和草原保护研究项目(15073)。
关键词
生态文明
森林生态系统
时空测度
重点国有林区
ecological civilization
forest ecosystem
space-time measure
state-owned key forest area
