Radiocarbon dating of soil organic matter fractions along grassland-to-forest conversion chronosequences across Scotland

The dataset contains the radiocarbon age of soil organic matter fractions collected along grassland-to-forest conversion chronosequences across Scotland. Soil samples were collected in summer 2018. In summer 2019, soil samples were fractionated and the radiocarbon age of bulk soil and soil fraction samples determined by accelerator mass spectrometry. Full details about this dataset can be found at https://doi.org/10.5285/0dd45f6f-0536-4ee3-9932-58bac019d2c6本数据集收录了苏格兰全境草甸向森林转化年代序列样带（grassland-to-forest conversion chronosequences）中采集的土壤有机质组分（soil organic matter fractions）的放射性碳年龄（radiocarbon age）。土壤样品于2018年夏季完成采集；2019年夏季，科研人员对土壤样品进行组分分离，并通过加速器质谱法（accelerator mass spectrometry）测定了全土（bulk soil）样品及土壤组分样品的放射性碳年龄。本数据集的完整详情可访问：https://doi.org/10.5285/0dd45f6f-0536-4ee3-9932-58bac019d2c6