摘要
基于全国第七次(2004年-2009年)森林资源清样调查资料,并参考上海市2011年森林植被遥感数据,运用线性相关和双曲线相关的换算因子连续函数法,对上海8种主要乔木林分碳储量进行估算,并分析了不同龄组和地域分布的乔木林分碳储量。结果表明,两种方法的估值差别较大,但均是樟树、幼龄林和市区乔木林分碳储量贡献比较大。
This paper evaluated the carbon storage of eight kinds of arbor stand in Shanghai by using the continuous biomass expansion factor（BEF） method which adopted linear and hyperbolic correlation, based on the inventory data from the Seventh Na- tional Forest Resources Survey（2004 -2009）and the remote sensing data of forest in Shanghai 2011. The total carbon storage of arbor stand in Shanghai was analyzed according to the different forest types, age classes and regions. The estimation value of the two methods were divergent, but both of them indicated that camphor forest, saplings and urban forest contributed higher carbon storage in Shanghai.
出处
《环境科学与管理》
CAS
2013年第5期174-177,共4页
Environmental Science and Management
关键词
上海
乔木林分
碳储量
换算因子连续函数法
Shanghai
arbor stand
carbon storage
continuous biomass expansion factor（BEF） method
