摘要
以宣城市最新的森林资源二类调查数据(2013年)为基础,依据《森林生态系统服务功能评估规范》(LY/T1721—2008),对宣城市森林生态系统生态服务功能进行评估和分析,结果表明2013年宣城市森林生态系统生态服务总价值为710.72亿元,占当年全市GDP(842.80亿元)的84%,森林生态系统生态服务价值高,生态功能显著,研究结果也为宣城市的生态环境保护与可持续发展提供了可靠的科学依据,具有重要的理论价值与现实意义。
Based on the latest survey data of forest resources in Xuancheng City, according to Specifications for Assessment of Forest Ecosystem Services in China (LY/T1721-2008), the assessment and analysis of the ecological service functions of forest ecosystems in Xuancheng City were carried out. The results showed that the total value of forest ecosystem ecological services in Xuancheng City in2013 was 71.072 billion yuan, accounting for 84% of the city’s GDP (84.280 billion yuan) in that year. It meaned that the ecological value of forest ecosystems was high and ecological functions were significant. The results also provided a reliable scientific basis for Xuancheng’s ecological environment protection and sustainable development, and exhibited an important theoretical value and practical significance.
作者
张济
ZHANG Ji(China Forest International Engineering Consulting Co.,Ltd.,Beijing 100013)
出处
《安徽农业科学》
CAS
2019年第12期142-145,共4页
Journal of Anhui Agricultural Sciences
关键词
生态服务价值
生态系统
宣城市
Ecological service value
Ecosystem
Xuancheng City
