Weathering indicators according to earthworm presence and survival in an artificial organo-mineral system

The dataset consists of measurements of weathering indicators according to earthworm presence and survival. Data was collected within the BAM! project (Bio-Accelerated Mineral Weathering), examining the potential of soil organisms to enhance mineral weathering for carbon sequestration. Data was obtained within 8 rounds of column-experiments carried out between March 2022 and September 2023 in the laboratory of the Wageningen University & Research. The dataset includes data for paired treatments with and without earthworms and relative survival rate where a series of weathering indicators were measured, as solid inorganic carbon, dissolved inorganic carbon, alkalinity, pH, electrical conductivity and major ions (calcium, potassium, magnesium, silicon, iron, phosphorus).

本数据集包含基于蚯蚓存在状态与存活情况的风化指标测量结果。数据采集自BAM!项目（生物强化矿物风化，Bio-Accelerated Mineral Weathering），该项目旨在探究土壤生物强化矿物风化以实现碳封存的应用潜力。数据来源于2022年3月至2023年9月间，在瓦赫宁根大学与研究中心实验室开展的8轮柱式实验。本数据集涵盖有蚯蚓与无蚯蚓的配对处理组数据，以及相对存活率数据；实验中共测量了一系列风化指标，包括固态无机碳、溶解态无机碳、碱度、pH值、电导率以及主要离子（钙、钾、镁、硅、铁、磷）。