Tree ring widths of trembling aspen and black spruce that regenerated after the 1994 Hajdukovich Creek burn

This dataset contains the average annual ring widths of trembling aspen and black spruce regenerating in low and high fire severity sites within the 1994 Hajdukovich Creek burn. 12 pre-established sites were used, 6 from both low and high fire severity. Sites were sampled in 2014, 20 years after the fire.

本数据集收录了1994年哈吉杜科维奇溪（Hajdukovich Creek）火烧迹地内，低火烧烈度（low fire severity）与高火烧烈度（high fire severity）样地中更新的颤杨（trembling aspen）与黑云杉（black spruce）的年均年轮宽度。本研究共设置12个预设样地，其中低、高火烧烈度样地各6个。所有样地于火灾发生20年后的2014年完成取样工作。