Chlorophyll a data collected on voyage 4 of the Aurora Australis in the 1991-1992 season

Chloropyll a data were collected on voyage 4 of the Aurora Australis, during the 1991-1992 season.These data were collected as part of ASAC project 40 (ASAC_40) (The role of Antarctic marine protists in trophodynamics and global change and the impact of UV-B on these organisms).

本数据集的叶绿素a（Chlorophyll a）数据采集于1991-1992年度南极光号（Aurora Australis）第4航次。该数据作为南极科学咨询委员会（Antarctic Scientific Advisory Committee, ASAC）项目40（ASAC_40）的一部分采集所得，其研究主题为“南极海洋原生生物在营养动力学与全球变化中的作用，以及紫外线-B（UV-B）对这类生物的影响”。