Joint Fire Science Project (JFSP) Plant Understory Community Data 20 Years After Fire In Interior Alaska: Post-fire Shrub Requitment

Litter depth was recorded in three locations (NW and SE corners and center) within each vegetation plot. When litter was sparse (e.g., a single leaf on top of moss), a trace total (0.1cm) was noted."

在每个植被样地内的三个指定位置（西北、东南角以及样地中心）记录枯落物层厚度。当枯落物分布较为稀疏时（例如苔藓表层仅覆盖单一片叶片），需标注其痕量厚度（0.1厘米）。