Total organic carbon in soils from East Chicago, Indiana, USA in 2017/2018

The total organic carbon (TOC) content was analyzed for each sample, with the exception of 5 samples. A ceramic sample boat was filled with about 0.2 g of soil and combusted at...针对除5个样本外的所有样品，本研究均开展了总有机碳（Total Organic Carbon，TOC）含量检测；称取约0.2 g土壤置于陶瓷样品舟中，于……下进行灼烧。