Tree ring patterns in Fenoscandia 2014 June

We conducted field sampling for detecting forest ecosystem response to climate warming/cooling processes in the past. Selected sites were northen Finland (Vario), middle Finlad (Kangasvaara), and western Estonian islands (Saaremaa and Hiiumaa Islands). Tree ring patterns of Pinus sylvestris among sites were analysed.本研究开展野外采样工作，旨在探究历史时期森林生态系统对气候增暖/降温过程的响应。本次选取的采样点位包括芬兰北部（Vario）、芬兰中部（Kangasvaara）以及爱沙尼亚西部的萨列马岛（Saaremaa）与希乌马岛（Hiiumaa）。本研究对各采样点欧洲赤松（Pinus sylvestris）的树木年轮格局展开了分析。