自然资源部第三海洋研究所-广东陆丰临近海域环境调查-大面观测-海水化学要素2-20130126-20130301

本数据集针对南海海域，收集了1980-2015年多个南海海域综合调查项目工作，包括水温、盐度、溶解氧、氧饱和度、pH值、总碱度、硝酸盐、亚硝酸盐、铵盐、活性磷酸盐、活性硅酸盐等海水化学要素调查数据。数据集包含50个项目，109100个数据，主要通过对收集、调查的历史资料规范化整理、分析综合而成。

This dataset targets the South China Sea. It compiles survey data of seawater chemical elements from multiple comprehensive marine investigation projects conducted in the South China Sea between 1980 and 2015, including water temperature, salinity, dissolved oxygen, oxygen saturation, pH, total alkalinity, nitrate, nitrite, ammonium, reactive phosphate, and reactive silicate. The dataset covers 50 projects with a total of 109,100 data entries, which were mainly obtained through standardized collation, analysis and integration of the collected historical survey materials.