Concentrations of particulate organic carbon in water of the Ionian Sea at St...

Samples from 2 l of sea water were filtered through polycarbonate Millipore filters. The filters were kept deep frozen and analyzed according to Holm-Hansen et al. (Holm-Hansen,...取2升海水样本经聚碳酸酯密理博滤膜（polycarbonate Millipore filters）过滤。将滤膜低温冷冻保存，并参照Holm-Hansen等人（Holm-Hansen,...）的方法开展分析。